FSDEL-218-161

INSTRUCTION MANUAL
PLUG-IN TRANSDUCER
FINE SERIESALARM SETTER
FSDELFSDEL-218-161

Thank you for purchase DAIICHI ELECTRONICS product.
Please this instruction manual carefully before use.

Safety concerns
 Usage environment and product conditions
Please be sure to use this product in a place that meets the following conditions.
In places that do not meet this condition, it may cause malfunction or failure and product life decline.
 Within the range of ambient temperature -10 to 55 ℃, humidity 5 to 95% RH.
 Place free of dust, corrosive gas, salt and oily smoke. (Corrosive gas：SO2 / H2S, etc.)
 Location that is not affected by vibration and shock.
 Location that is not affected by external noise.
 Altitude 1000m or less.
 Outdoor use conditions
 These products are not a dustproof, waterproof, and splash proof construction.
Please avoid the place with much dust. Please do not install in the place directly exposed to the rain
and water droplets.
 Please do not install in the place directly exposed to the sun even through the glass.
Discoloration and degradation of a name plate, and deformation of the box by the surface temperaturerise may cause.
 Mounting and wiring
Please refer to this instruction manual for mounting and the wiring.
 Please refer to connection diagram for the wiring.
 Hot line work is prohibited.
 Please use an electrical wire size suitable with the rated current.
 Please check the tightening of the screw.
 Preparation
This product must be set before use.

Please read this manual and make the setting correctly.

 Maintenance and inspection
 Inspection during energization is dangerous.
 No replacement in periodic inspection.
 In case you check an output unavoidably by the hot line condition, please warn to be unable to touch
output wiring and a human body to an input and an auxiliary power terminal.
 Please make sure that the power LED (POWER) is lit properly.
 Please regularly to see if wiring and mounting screws and fixing screws are not loose.
 Please wipe off lightly with the dry soft cloth. Please do not use the organic solvent, chemicals, cleaners,
etc., such as an alcohol, for cleaning.
 Storage
Please be storage in a place that meets the following conditions.
 The ambient temperature is within -25 to 70 ℃ (storage temperature).
 Daily average temperature 40 ℃ or less.
 Location corresponding to the usage environment and use conditions.
 Location that is not affected by vibration and shock.
 Aluminum electrolytic capacitors are used for products. Please energize the power supply within one year
after purchase.
 Countermeasures against troubles.
If this product breaks down within the warranty period, it will be repairs by DAIICHI ELECTRONICS.
 Disposal
Please dispose of this product as industrial waste (noncombustible).
Mercury parts and a nickel-cadmium battery are not used for this product.
 Warranty period.
The warranty period of the product is one year after the date of delivery.

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FSDEL-218-161

Contents

Safety concerns ････････････････････････････････････････････････････････････

1

1. Outline on the product ･･･････････････････････････････････････････････････

3

1.1 Features ･･････････････････････････････････････････････････････････････

3

2. Installation
2.1 Outline dimensions ････････････････････････････････････････････････････

3

2.2 Cautions on mounting ･･････････････････････････････････････････････････

4

2.3 Example of combination mounting ･･･････････････････････････････････････

4

2.4 The mount to DIN rail, and the method of detachment ･･･････････････････

5

2.5 Connection diagram ････････････････････････････････････････････････････

6

2.6 About of auxiliary supply ･････････････････････････････････････････････

7

2.7 Cautions on installation ･･････････････････････････････････････････････

7

3. Method of operation
3.1 Name and function of each part ････････････････････････････････････････

8

3.2 Display mode and operation ････････････････････････････････････････････

8

3.3 Measurement mode ･･････････････････････････････････････････････････････

9

3.4 Setting mode ･･････････････････････････････････････････････････････････ 10
3.5 Calibration ･･･････････････････････････････････････････････････････････ 12
4. Model name and specification code ････････････････････････････････････････ 13
5. Specification
5.1

Rating ････････････････････････････････････････････････････････････････ 13

5.2

Alarm output ･･････････････････････････････････････････････････････････ 14

5.3

Relay operation ･･･････････････････････････････････････････････････････ 15

5.4

Pre-alarm function ････････････････････････････････････････････････････ 16

5.5

Setting value ･････････････････････････････････････････････････････････ 17

5.6

Unit ･･････････････････････････････････････････････････････････････････ 18

5.7

Performance・Class ････････････････････････････････････････････････････ 19

5.8

Electrical strength and mechanical strength ･･･････････････････････････ 20

5.9

Noise immunity ････････････････････････････････････････････････････････ 20

5.10 EMC Directive (CE Marking) ････････････････････････････････････････････ 21
5.11 Structure, Use / Storage environmental conditions, Others ･････････････ 22
6. Trouble shooting ･････････････････････････････････････････････････････････ 22

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FSDEL-218-161

1. Outline on the productThis product is an alarm setter of a small plug-in structure.
This product compares the DC voltage or DC current signal input with a preset operating point and outputs
excess or deficiency as a contact signal.
The full scale of the input can be arbitrarily set on the actual scale according to the process amount, andeach setting value (operation value, contact delay, etc.) can be freely set and changed.

1.1 Features
 Compact size.
Miniaturized our company's alarm setter (SDLC-105A).
FSDEL is the same size as our small plug-in transducer (Fine series).
 Two mounting methods.
Socket installation or mounting base (FWBA) installation.
 Bright and easy to see display.
Adopted high contrast organic light emitting display (OLED) panel for display of setting and measurement.
 Display output operation status.
The output operation status is displayed on the monitor lamp (red) on the front.
 Test function.
Alarm output operation can be confirmed without applying input.
 Wide variety of setting functions.
There are setting functions such as output mode (upper limit and lower limit, excitation and non-excitation),dead band, starting delay, contact delay and so on.

2. Installation
2.1 Outline dimensions (Unit：mm)(1) FSDEL and socket
AWG22

1

45 or less

(Socket)029.5-2
For 2 output

11
Aux. supply LED

23

114±1

22
(30)

84

4.2

OLED

3

POWER

2

1

6

5

4

9

8

7

2

5

POWER

22

For 1 output

2

Monitor lamp

Setting switch
TYPE

5

4

9

8

7

0

ENTER

6

UP
DOWN

59

ENTER

AL1
AL2

72-2

UP
DOWN

72

AL

TYPE

10

11

10

4

11

6
11-M3×8 screw

Note(１) Socket is standard attachment (FW11). When socket is unnecessary and mounting base (model name：
FWBA) is used, please specify "socket unnecessary". The terminal screw of the socket is M3 screw(with square washer). If you would like a M3 screw with spring washer and plain washer, please
specify socket as "FW11-W".
Note(２) UR-2, precision resistance unit (option)

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FSDEL-218-161(2) Precision Resistance Unit, Type：UR-2 (option)
AWG22 (60mm)

21.5
28.5
31.3

11.2

5.5

0.5

φ3.7

UR-2 combines an alarm setter of voltage input, and please
use it. When open measures are necessary when they change
an alarm setter with hot line condition in current input,
they connect UR-2 to socket, and please use it by voltage
signal.
(UR-2, Specify resistance value)

9.5

Resistance value of UR-2 in input signal
Current signal
DC0 to 1mA
Resistance
10Ω
－
50Ω
－
62.5Ω
－
100Ω
DC0 to 100mV
250Ω
－
500Ω
－
1kΩ
DC0 to 1V

DC0 to 10mA

DC0 to 16mA

DC0 to 20mA

DC4 to 20mA

DC0 to 100mV－－
DC0 to 1V－
DC0 to 5V
DC0 to 10V

DC0 to 160mV－
DC0 to 1V－－－－

DC0 to 200mV
DC0 to 1V－－
DC0 to 5V
DC0 to 10V
－

－
－
－
－
DC1 to 5V－－

2.2 Cautions on mounting
The environmental conditions of installation space. Please select indoors without low mechanical vibration,
dust, and corrosive gas. There is no limit of a mounting position.
The installation can select 35mm width DIN rail mounting and screw mounting. In screw mounting, please installwith M3 screw or M4 screw. (However, the screw is not attached. The tightening torque of a screw, M3：0.45
to 0.60N･m，M4：1.00 to 1.30N･m)
Please consider radiation and wiring space and separate more than 100mm of the space above and below.
(Reference of 2.3 section) Please secure the space distance of a terminal and a metal panel 10mm or more.

2.3 Example of combination mounting (Unit：mm)
Screw installation

Rail installation

8

22

8

22

59

22

Over 113

59

M3,M4 or φ4.5

22

8

22

8

22

8

22

8

22

Please use rail of IEC, DIN technical standard 35mm width rail (strong type).
《Recommendation product》 Fuji electric Co.,Ltd. TH35-15AL

22

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FSDEL-218-161

2.4 The mount to DIN rail, and the method of detachment.
<Cautions> If it insert and remove the body section from a socket, please carry out after shutting down apower supply and an input signal.
(2) How to fix a body to a socket.
Do in the direction which can read a label
character correctly, and insert a body straightly.
Press with the screw of a body.
(Please do not tighten a screw too much.)(1) How to fix a socket.
Set the base socket so that its slider is at thebottom. Position the upper hook at the rearside of base socket on the DIN rail and pushin the lower.

Slider(4) How to remove a socket.
Push down the slider utilizing a minus
screwdriver and pull.

(3) How to remove a body from a socket.
Loosens the screw of a body.
Please pull a body to straight near side.

< Cautions >If a transducer body is taken out and inserted
aslant, the terminal of a body will bend and aloose connection etc. will occur.

Screwdriver

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FSDEL-218-161

2.5 Connection diagram
OUTPUT 1, 2：Make contact (N.O.)
Socket (FW11)
－

INPUT
3

6

OUTPUT 1, 2：Break contact (N.C.)

Mounting base (FWBA)

＋

2 1
5 4

Socket (FW11)

INPUT
＋
－
1 2
3 4

OUTPUT2

INPUT

－
3
6

Mounting base (FWBA)

2 1
5 4

OUTPUT2

AUX.SUPPLYOUTPUT1
9

S1(＋) S2(－)

AUX.SUPPLY

57E

OUTPUT1OUTPUT1

8 7
11 10(－)(＋)

AUX.SUPPLY

INPUT
＋
－
1 2
3 4

＋

S1(＋) S2(－)
96
8

OUTPUT2OUTPUT1

8 7
11 10(－)(＋)

5
7
E

AUX.SUPPLY68OUTPUT2OUTPUT 1：Make contact (N.O.) ，
OUTPUT 2：Break contact (N.C.)

OUTPUT：Change-over break before make contact(N.O./N.C.)

Socket (FW11)

Mounting base (FWBA)

Socket (FW11)

INPUT －－ INPUT ＋
3 2 1
6
5 4

－ INPUT ＋
3 2 1
6
5 4
OUTPUT2

＋

1
3

2
4

AUX.SUPPLYOUTPUT1
9

S1(＋) S2(－)

8 7
11 10
(－)(＋)E＋

OUTPUT1

COM

9

6
8

OUTPUT2b

INPUT －
1
3

AUX.SUPPLYOUTPUT

5
7

AUX.SUPPLY

Mounting base (FWBA)

2
4

OUTPUT

S1(＋) S2(－)

a

a

8 7
11 10
(－)(＋)COM

5
7
E

AUX.SUPPLY

68b

Terminals 5 and 8 are internally connected when using a socket.
<Caution> Please shut off the auxiliary power supply and input before starting work.
Touching terminals etc. while wet hands may cause electric shock.
Because burnout accident may be caused by wiring differences, please be careful of wiring.
Also, it is dangerous to inspect it in places with inflammables and flammable chemicals and gases.
 When inductive loads (electromagnetic relay, etc.) are connected to output contact, it recommends attaching
diode or surge killer etc. near the load.
《Spark elimination circuit example》
Diode
Outputcontact

Surge killer
Ｒ

Inductiveload

Outputcontact

R
C

Ｒ

Inductive
load～
External power supply

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FSDEL-218-161

2.6 About of auxiliary supply
By applying auxiliary power to the power supply (AUX. SUPPLY) terminal of mounting base, power is supplied
to each unit.
When mounting base has unit individual power switch.
Please insert this product into the mounting base and tighten the screw to fix the main body. An auxiliary
power is supplied.
Also, when removing, by loosening the screw, supply of auxiliary power supply is cut off.
(When the auxiliary power is supplied, the power LED of this product lights up, and it turns off when it
is shut off.)
Without individual unit power supply switch.
Regardless of the tightening of the fixing screw on the main unit, auxiliary power is supplied.

POWER

POWER LED

POWER

AL
UP
ENTER

POWER LED

AL
UP

DOWN

ENTER

TYPE

DOWN

TYPE

Fixation Screw

Fixation Screw

Front

Tighten the fixing screw to supply auxiliary
power supply. (Power LED will light up)

Front

Loosening the fixing screw will shut off the auxiliary
power supply. (Power LED turns off)

In the case of Unit with individual power switch, you should be sure to tighten the fixing screws, noauxiliary power is supplied to this product. Please be sure to tighten the fixing screw securely.

2.7 Cautions on installation● Wiring state
Please separate wiring of input and output and perform consideration to noise. And, please separate froma line with the power line used as the source of a noise and steep voltage, and current as much as possible.
Please use shielding wire for the bottom of the remarkable environment of a noise.
● Environmental condition(1) Ambient temperature and humidity range
The ambient temperature and humidity during the operation of each equipment should be in thefollowing range.
Temperature: -10 to 55 ℃, humidity: 5 to 95％ RH (Non condensing)(2) Ambient atmosphere
Please be careful when using in dusty environments.
Also, please consult us when using under corrosive gas [hydrogen sulfide (H2S), chlorine (Cl), etc.]
environment.

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FSDEL-218-161

3. Method of operation
3.1 Name and function of each partFor 1 output

For 2 output

POWER

POWER

AL

AL1
AL2

UP
ENTER

DOWN

TYPE

ENTER

POWER LED
The LED lights when the auxiliary power is supplied, and goesout when it is shut off.
OLED
Displays the measured value (actual scale) and various setting
values.
Lights up when the switch is operated.
When the switch operation is completed, the display disappears
after the automatic turn-off time has elapsed.

UP
DOWN

TYPE

Setting switch
Make the changes of migration and settings for each mode.

Monitor lamp
Lights up when relays of AL1 and AL2 are excited.
When pre-alarm is set, it blinks from the detection of the operation value until
the end of the delay time.

3.2 Display mode and operation
Switching of each mode
There are three display modes, and it switches to each mode by the following switch operation.
Power supply

Return display③ Test modeENTER

3 seconds① Measurement② Setting mode

mode
UP

DOWN

3 seconds

UP

DOWN

1 time or over 1 secondor return display

N
ERROR
Y
④ Error display① Measurement mode
Input value, maximum value, minimum value, alarm output 1 display (ON / OFF display ⇔ setting value display),
alarm output 2 display (ON / OFF display ⇔ setting value display)② Setting mode
Select the Setup item, and change the setting value.
③ Test mode
Alarm output can be turned ON/OFF without adding input.
④ Error display
The error contents are displayed when an error occurs.

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FSDEL-218-161

3.3 Measurement mode
After turning on the auxiliary power supply, the measurement mode is entered and each measurement can be
confirmed.〔Input value display, Maximum value display, Minimum value display, Alarm output 1 display（ON/OFF⇔ Setting value）, Alarm output 2 display（ON/OFF ⇔ Setting value）〕
Press UP or DOWN to switch display.

Input value display

Maximum value display
ENTER

Press 3 seconds or more, the maximum value reset.

ENTER

Press 3 seconds or more, the minimum value reset.

Minimum value display

DOWN

(３ )
Alarm output 1 display(ON/OFF)UP

Alarm output 1 display(Setting value)
ENTER

(４ )
Alarm output 2 display(ON/OFF)

Less than
1 second

ENTER

Alarm output 2 display(Setting value)

Press 3 seconds or more, the alarm output
reset.

ENTER

Less than
1 second

Note(３) 1 output is AL.
Note(４) 2 output only.

About of alarm output display（Setting value display）
The input value is displayed in the upper row.
The operation value of the alarm output is displayedin the lower row.
H：Upper limit detection
L：Lower limit detection

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FSDEL-218-161

3.4 Setting mode (Each set value can be changed.)
Pressing ENTER for 3 seconds or longer with input value display switches to setting mode.
Input value display

ENTER

Common setting

3 seconds

Common

UP

DOWN

Unit

ENTER

Alarm output 1 (５)UP

Setting change

DOWN

ENTER

UP

Scaling minimum value

At the same time,
1 time or morethan 1 second, or
return screen.

Unit

DOWN

Scaling minimum value
At the same time,
1 time or more than
1 second.
Switch other setting
Scaling maximum value
items with the same
operation.

Scaling maximum value

Alarm output 2 (６)Decimal point

Decimal point

BIAS point calibration

BIAS point calibration

SPAN point calibration

SPAN point calibration

Starting delay time

Starting delay time

ReturnNote(５) 1 output is ALARM.
Note(６) 2 output only.

DOWN

Average number

UP

Average number

Pre-alarm

Pre-alarm

Luminance

Luminance

Display off time

Display off time

Software version

Software version

Return10

FSDEL-218-161

Alarm output 1 setting (７)Alarm output 1

Output mode

ENTER

UP

DOWN

ENTER

UP

Operation value

At the same time,
1 time or more than
1 second, or return
screenSetting change

DOWN

At the same time,
1 time or more than
1 second.
Switch other setting
items with the same
operation.

Dead band

Operation value

Dead band

Excitation mode

Excitation mode
DOWN

Output mode

UP

Contact delay

Contact delay

Return method

Return method

ReturnNote(７) When 1 output is selected, the display of each setting item is different.
(Example) 2 output: ALMD 1, 1 output: ALMD etc.
＊ Alarm output 2 is the same setting item as alarm output 1.
 When setting units
Common setting
Unit

Setting change"✔" is added next to the current setting value.

ENTER

ENTER

"✔" appears next to the new setting value.
UP

DOWN

(Snip)

ENTER"✔" appears next to the new setting value.

11

FSDEL-218-161

 Test mode
Pressing UP and DOWN for more than 3 seconds in the measurement mode switches to the test mode.
Normal detection operation is not performed during the test mode.
Test mode

Measurement mode

UP

DOWN

3 seconds

DOWN

UP

ENTER

Press ENTER to switch
ON / OFF
ENTER

ENTER

 Error display
When an error occurs, it switches to the error display.

Error display
RAM ERRFRAM ERRAD ERR

Error contents
RAM lead / right error
Save data error of the non-volatile memory
A/D converter error

3.5 Calibration
Because output adjustment of this product is done, there is no necessity for calibration.
However, if an operating point of alarm output shifts in the use over many years, please adjust in thenext way.
(1) After applying auxiliary power supply, pre-energize (warm up) for 15 minutes.
(2) Set the setting value C.BIAS so that the minimum display is obtained when the input corresponding to
the minimum display is applied.
Next, set the setting value C.SPAN so that the maximum display is obtained when the input corresponding
to the maximum display is applied.
Confirm the above again, calibration is completed if the display matches.
For setting of the set values C.BIAS and C.SPAN, see Section 3.4 "Setting mode".
(3) Confirm the operation value, return value, dead band.

12

FSDEL-218-161

4. Model name and specification code
TYPE

Specification code

ＦＳＤＥＬ－①②③④② Alarm output① Input（Input resistance）

Output 1

Output 2

0A8

DC1 to 5V(About 1MΩ)

1Change-over break before makecontact (N.O./N.C.)

0C7

DC4 to 20mA (About 100Ω)

2

Make contact (N.O.)

Make contact (N.O.)

ZZZ

Other

3

Break contact (N.C.)

Break contact (N.C.)

4

Make contact (N.O.)

Break contact (N.C.)③ Auxiliary supply
F

AC80 to 264V

DC80 to 264V

Rated voltage
AC100/110V 50/60Hz
AC200/220V 50/60Hz
DC100/110V
5―④ Fuse for auxiliary supply
1

Without fuse

2

With fuse

DC19 to 30V
Rated voltage DC24V

5. Specification
5.1 Rating
Item
Quantity

Input

DC voltage input

DC current input

Contact
composition andoutput points

Alarm
outputContact capacity

Mechanical life
Electrical life

Auxiliary
supplyAuxiliary supply
range,
Power consumption
Inrush current(Time constant)Specifications
1 circuit
DC60mV to less than 1V
DC±60mV to less than ±1V
DC1V to 60V
DC±1V to ±60V
DC1mA to 50mA
DC±1mA to ±50mA
1 point ：Change-over break before make contact(N.O./N.C.)
Omron Corporation,
2 points：Both make contact (N.O.)
G6S-2F DC12V
Both break contact (N.C.)
Individual make contact (N.O.) /break contact (N.C.)
AC125V 0.5A
Resistance load
DC110V 0.5A
Resistance load
AC125V 0.1A
Inductive load cosφ=0.4
Maximum switching load
DC110V 0.1A
Inductive load L/R=7ms
DC30V 0.5A
Inductive load L/R=7ms
Minimum switching load
DC10mV 10μA
Over 100 million times (Switching frequency 36,000 times / h)Over AC 100,000(Switching frequency 1800 times / h)Over DC 100,000 or more, (Switching frequency 1200 times / h)AC80 to 264V（AC100/110V 4.0VA , AC200/220V 5.5VA）
DC80 to 264V（DC100/110V 2.5W）
DC19 to 30V （DC24V 2.0W）
AC110V below 1.6A (below 1.3ms), AC220V below 3.2A (below 1.3ms)
DC110V below 1.1A (below 1.3ms)
DC24V
below 1.9A (below 3.3ms)
13

FSDEL-218-161

5.2 Alarm output
Item

Output mode

Output modesetting

Relay excitation status display
Auxiliary supply
OFF, or relay
non-excitation.
Relay excitation
Output mode

Relay break contact (N.C.) "ON", Monitor lamp "OFF".

H
Relay andmonitorlamp
operation

Function
Setting in five kinds of modes as follows is possible for operation of detection.
① High limit detection (H), Alarm output, relay excitation② High limit detection (H), Alarm output, Relay non-excitation③ Low limit detection (L) , Alarm output, relay excitation④ Low limit detection (L) , Alarm output, Relay non-excitation⑤ OFF, Always relay non-excitation.
At each of the contacts, the monitor lamp lights up when the relay is excited.
The monitor lamp blinks during the delay time when the pre-alarm setting is ON.

Relay make contact (N.O.) "ON", Monitor lamp "ON".
▽ Operation value setting○●
Monitor lamp
Relay

Excitation
L

Monitor lamp
Relay

H

Monitor lamp
Relay

L

Monitor lamp
Relay

Non-excitation

OFF (Excitation・
Non-excitation)
Output，Contact

composition

Monitor lamp
Relay

AL

a

Excitation●

Non-excitation○

Excitation○

Non-excitation●

Non-excitation○

Excitation○c

Terminal № 7

8

9

AL

a

c
b

Terminal № 7892 alarm output
Both make contact (N.O.)
AL1

Relay
contact
status●：Monitor lamp ON○：Monitor lamp OFFb

Relay excitation

composition

Excitation○

Non-excitation
Non-excitation
1 alarm output
Change-over break before make contact (N.O./N.C.)

Auxiliary supply
OFF or relay
non-excitation

Output，Contact

Non-excitation●

Input upper limit →2 alarm output
Both break contact (N.C.)

AL2

AL1

AL2

Auxiliary supply
OFF or relay
non-excitation
Terminal №

7

9

2

AL1

5

Terminal №

7

AL2

9

2

AL1

5
AL2

Relay excitation
Terminal №

Output，Contact

composition

7

9

2

5

Terminal №

7

2 contact outputs(AL1) Make contact (N.O.) / (AL2) break contact (N.C.)
AL1

AL2

Auxiliary supply
OFF or relay
non-excitation
Terminal №

7

9

2

AL1

5
AL2

Relay excitation
Terminal №

7

9

2

5

* The terminal number is the number when mounting the socket (FW11 or FW-11W).

14

9

2

5

FSDEL-218-161

5.3 Relay operation■ Contact delay function
Relay operation in over-input detection. (Output mode：Excitation, H (８))
Operation value
setting

Setting value
Dead band

Input

Relay action

ON
OFF
Contact delay
setting time

Contact delay
setting time

Contact delay
setting time

Relay operation in shortage-input detection. (Output mode：Excitation, L (８))
Dead band
Operation value
setting
Input

Relay action

Setting value

ON
OFF
Contact delay
setting time

Contact delay
setting time

Contact delay
setting time

Note(８) In case of non-excitation for relay excitation operation setting, action of relay becomes reverse.
■ Starting delay function
Closing

Auxiliary supply

After an auxiliary supply apply, detection action is
performed after a starting delay time.

Detect action
Starting delay setting time15

FSDEL-218-161

5.4 Pre-alarm function
A monitor lamp is blinked among contact delay time until excitation of a relay after operation value detection.
Blinking of a monitor lamp will be gradually fast, and when the point of contact delay time passes, a monitor
lamp is lights up.
If contact delay time setting is made into 0 second, a pre-alarm function constitutes OFF.
・Relay action and pre-alarm in over-input detection.
(Output mode setting：Excitation H， Pre-alarm setting：ON)
Operation value
setting

Dead band
Setting value

Input

Relay
actionON
OFF

Monitor
lamp

ON
OFF

Blinking

Blinking

Lights up
Contact delay
setting time

Lights up

Contact delay
setting time

Contact delay
setting time・Action of the pre-alarm in contact delay time (blinking)
180s

120s
3s

3s

3s

2s

3s
Blinking cycle
6s

60s
2s

2s

10s

0s

1s

2s 1s
Blinking cycle
4s

16Blinking cycle2sBlinking becomes
gradually fast.

FSDEL-218-161

5.5 Setting value№

Contents

Mark

Initial value
1 output 2 outputs

1

Unit display

UNIT

％

2
Minimum value
Scaling3
Maximum value(９)4
Decimal point
5
BIAS
CONFIG Calibration
6
SPAN
7
Starting delay time
8
Average number
9Pre-alarm
10Luminance

S.MIN
S.MAX
D.P.
C.BIAS
C.SPANS.D.
AVE
PRE-AL
LUMI.

0.0
100.0
000.0
0.00％
0.00％
5s
1
OFF
3

11

Display off time

AUTO-OFF

10min

12

Output mode

ALMD

HIGH

―

Operation value

COMP

70.0

―

Dead band
Excitation mode
Contact delay time
Reset method

D.B.
EXMD
C.D.
R.M.

3.0％
ON
0s
AUTO

―
―
―
―

Output mode

ALMD1

―

HIGH

Operation value

COMP1

―

70.0

Dead band
Excitation mode
Contact delay time
Reset method

D.B.1
EXMD1
C.D.1
R.M.1

―
―
―
―

3.0％
ON
0s
AUTO

Output mode

ALMD2

―

LOW

Operation value

COMP2

―

30.0

Dead band
Excitation mode
Contact delay time
Reset method

D.B.2
EXMD2
C.D.2
R.M.2

―
―
―
―

3.0％
ON
0s
AUTO

13
14
15
16
17

ALARM

18
19
20
21
22
23

ALARM1

24
25
26
27
28
29

ALARM2

Setting range
Select one point from 129 points(Please refer to the "5.6 Unit" for more
information)-9999 to 9998
-9998 to 9999
None decimal point to 3 decimal places-9.99 to 9.99％ (％ of input span)-9.99 to 9.99％ (％ of input span)
1 to 180s
1，4，8，16，32
ON：Pre-alarm ON, OFF：Pre-alarm OFF
1 to 5
1 minutes，2 minutes，5 minutes，10 minutes，
15 minutes，30 minutes
High：H operation，Low：L operation，OFF ：Non-operation
With respect to the real scale, within themeasurement display range (-25 to + 125%).
0.5 to 50.0％
ON：Excitation，OFF：Non-excitation
0 to 180s
AUTO, HOLD
High：H operation，Low：L operation，OFF ：Non-operation
With respect to the real scale, within themeasurement display range (-25 to + 125%).
0.5 to 50.0％
ON：Excitation，OFF：Non-excitation
0 to 180s
AUTO, HOLD
High：H operation，Low：L operation，OFF ：Non-operation
With respect to the real scale, within themeasurement display range (-25 to + 125%).
0.5 to 50.0％
ON：Excitation，OFF：Non-excitation
0 to 180s
AUTO, HOLD

Note(９) When changing the scaling, the alarm action value will also change according to the scaling.
< Notes of setting >An operation value can be set up in -25 to +125％ or -9999 to 9999 (decimal point depends on setting)of the measurement display range.
When changing the scaling, the operation values will also change according to the scaling.
(Example) Input：4 to 20mA, Operation values：-25.0, Output mode：Low.
125％

24mA

100％

20mA

L is detected at input 0 mA and it can be used as disconnection detection.
50％

12mA

0％

4mA

-25％

0mA

17

FSDEL-218-161

5.6 Unit№

Item

Setting unit

1 Length

μm

mm

cm

m

×10mm

2 Mass

mg

g

kg

t

×10kg

3 Timesmin

4 Current

mA

A

kA

μA

×10A

5 Temperature

K

℃

×10℃

6 Angle°7

Volume

m3

mL

L

kL

×10L

8 Speedm/s

mm/min

m/min

mm/h

m/h

9 Acceleration

m/s2
rpm

×10rpm

×10cm

×100L

10 Frequency

Hz

11 Rotational speed

min-1

s-1

12 Density

mg/L

g/L

13 Power

N

N・m

kN

14 Pressure

Pa

hPa

kPa

MPa

PaG

×10kPa15 Mass flow

kg/s

kg/min

t/min

mg/h

kg/h

t/h

3

3

16 Flow

17 Normal

3m /s

m /min

m /h

m /d

L/s

mL/min

L/min

kL/h

×10t/min

×10t/h×10m3/min

×10kL/h

10-1m3/s

×102m3/hm3/s(normal)m3/min(normal)m3/h(normal)m3/d(normal)L/s(normal)mL/min(normal)L/min(normal)

KJ

MJ

mW

×10kW

×10MW

L/h
L/h
(normal)kL/h(normal)18 Quantity of heatJ

19 Voltage

mV

V

kV

20 Impedance

Ω

kΩ

MΩ

21 ConductanceμS

S

22 Active power
23 Electric

×10kg/min ×10kg/h

3energy24 Reactive power
25 Electric conductivity

W

kW

MW

W・h

kWh

×10kWh

var

kvar

Mvar

×10Mvar

μS/cm

S/m

26 Concentration

％

％RH

ppb

ppm

pH

×10ppb×10ppm27 Datum level

APm

OPm

SPm

TPm

YPm

DLm

ELm

28 Other

cosφ

cosθ

LAG

LEAD

φ

29 No unit

(NO UNIT)<Note 1> Unit is not displayed when no-unit setting is set.
<Note 2> Normal flow rate units are displayed in one step.

18

×10TPmFSDEL-218-161

5.7 Performance・Class
Item

Setting accuracy

Specification
Input range
DC60mV to Less than 1V
DC±60mV to Less than ±1V
DC1 to 60V
DC±1 to ±60V
DC1 to 50mA
DC±1 to ±50mA
Input range

Accuracy±0.2％（％ of input span）±0.1％（％ of input span）
Accuracy
When the measurement display span is less than 10000(5 digits except the decimal point),±0.2％（％ of input span）±1digit
When the measurement display span is or 10000 or more
(5 digits except the decimal point),±0.2％（％ of input span）±2digit
When the measurement display span is less than 10000(5 digits except the decimal point)±0.1％（％ of input span）±1digit
When the measurement display span is 10000 or more (5digits except the decimal point)±0.1％（％ of input span）±2digit

DC60mV to Less than 1V

DC±60mV to Less than ±1V
Display accuracy
DC1 to 60V
DC±1 to ±60V
DC1 to 50mA
DC±1 to ±50mA
Reproducibility ofthe operating point
Operating time

Reset time

±0.1％（％ of input span）±0.25 seconds of contact delay time set value (However, in case of set value = 0 second.
0.5±0.25 seconds)
Average number, N=1
0.5s±0.25s
Average number, N=4,8,16,32(1/2)N×0.1s＋0.5s±0.25s
Less than 0.5 seconds
Since the dead band is% to scaling, the standard values varies depending on the operation
values.
Average number, N=1
0.5 seconds or less
Average number, N=4,8,16,32(4 times × Operating values (％)÷10)× Dead band ＋1
×N×0.1s＋0.2s±0.25s
Mean measurement data of 4 times × Operating values (％)÷10
Example) Operating values 70.0 , Dead band 0.5％
28×0.5＋1
N×0.1s＋0.2s±0.25s
4×7

Starting delay time
accuracy
Operation cycle
Display update time
Influence oftemperature
Influence ofauxiliary supply
Response time

±0.25 seconds of starting delay time set value
About 0.1 second
About 0.5 seconds
0.2％（％ of input span）/ 23±10℃
0.1％（％ of input span）/ Within the rated voltage range
About 0.5 second
In case 90 to 110% of step variation of operation value setting is given, in CD=0 second.
If the average number is 1.

19

FSDEL-218-161

5.8 Electrical strength and mechanical strength
Item

Insulation
resistance
JIS C 1111

Power frequency
withstandvoltage
JIS C 1111

1 alarm
output2 alarm
output1 alarm
output2 alarm
outputImpulse withstandvoltage
JIS C 1111

Specification
Between electric circuit and case.
Between input, output and auxiliary supply.
Between input and output.
Between electric circuit and case.
Between input, output and auxiliary supply.
Between input and output.
Between AL1 output and AL2 output.
Between electric circuit and case.
Between input, output and auxiliary supply.
Between input and output.
Between electric circuit and case.
Between input, output and auxiliary supply.
Between input and output.
Between AL1 output and AL2 output.
Between electric circuit and case.

Vibration
JIS C 60068-2-6
Shock
JIS C 60068-2-27
Voltage input
Overload Current input
capacity Auxiliary
supplyAbove 50MΩ at DC500V.

AC2210V (50/60Hz) 5 seconds

5kV 1.2/50μs
Both positive and negative
polarity for each 3 times.

Vibration of vibration frequency 16.7Hz，
Double amplitude 1mm. In the direction of X Y Z for
No malfunction
10 minutes each.
Shock of 98m/s2, X, Y, Z direction for each 3 times. No malfunction
Shock of 294m/s2, X, Y, Z direction for each 3 times. No abnormality
2 times 10 seconds and 1.5 times continuation of rated voltage.
10 times 5 seconds and 1.5 times continuation of rated current.
1.5 times 10 seconds of rated voltage. And upper limit of the variation range iscontinued.

5.9 Noise immunity
Item
Damped oscillatory
wave immunity test

Square impulse
immunity test
Radio wave immunity
test
Electrostatic
discharge immunity
test

Specification
Peak voltage：2.5kV, Frequency：1MHz
Repeat frequency 6 to 10 times / One cycle of commercial frequency,
Continued application for 2 seconds.
Pulse width 1μs, 100ns width, Repeat cycle 20ms,
Application time 5 minutes
Auxiliary supply（Normal / Common） 1.0kV or more
Output（Common）
1.0kV or more
Input（Induction）
1.0kV or more
Transceiver rated output 1W：144MHz, 430MHz
Radiation direction：X, Y, Z
Irradiation distance：1m
Applied by air discharge.
Energized：8kV, Not energized：10kV
10 times each for positive and negative polarities.

20

No malfunction

No malfunction

No malfunction
No malfunctionFSDEL-218-161

5.10 EMC Directive (CE Marking)Specification

Item
Electrostatic
discharge immunity
test

Radiated,
radio-frequency,
electromagnetic field
immunity test

Contact discharge±4kV (Charge voltage)
Air discharge±8kV (Charge voltage)
Frequency：① 80 to 1000MHz② 1.4 to 2.0GHz③ 2.0 to 2.7GHz
Field strength：① 10V/m② 3V/m③ 1V/mAmplitude modulation：80％AM(1kHz)

Performance After test
EN61000-6-2:2005
standard：B ：Normal operation EN61000-4-2:2009

During test
EN61000-6-2:2005
Performance ：No malfunction
EN61000-4-3:2006
standard：A After test
+A2:2010：Normal operation

Electrical fasttransient / burst
immunity test

Power port：±2.0kV
Contact output：±1.0kV

Performance After test
EN61000-6-2:2005
standard：B ：Normal operation EN61000-4-4:2012

Surge immunity test

Power port
：Line to earth ±0.5kV(DC)Line to line ±0.5kVPower port
：Line to earth ±2.0kV(AC)Line to line ±1.0kV
DC input：Line to earth ±1.0kV
Contact output：Line to earth ±1.0kV

Performance After test
EN61000-6-2:2005
standard：B ：Normal operation EN61000-4-5:2014

Immunity to conducted
disturbances, inducedby radio-frequency
fieldsFrequency：150kHz to 80MHz
Voltage level：10V, 80％AM(1kHz)

Power frequency
magnetic field
immunity test

Frequency：50/60Hz
Field strength：30A/m

Voltage dips , shortinterruptions andvoltage variations
immunity tests (ACpower supply)

Electromagnetic
radiation disturbance
Mains terminal
disturbance voltage(AC power supply)

During test
Performance ：No malfunction
standard：A After test
：Normal operation
During test
Performance ：No malfunction
standard：A After test
：Normal operation
Performancestandard：B

EN61000-6-2:2005
EN61000-4-6:2014

EN61000-6-2:2005
EN61000-4-8:2014

Residual voltage：0％, 1 cycle (50/60Hz)
Residual voltage：40％, 10/12 cycle (50/60Hz)
After test
EN61000-6-2:2005
Residual voltage
Performance ：Normal operation EN61000-4-11:2004：70％, 25/30 cycle (50/60Hz)
standard：C
Residual voltage：0％, 250/300 cycle (50/60Hz)
Frequency band 30 to 230MHz
3m distance ：50dB(μV/m) or less,
10m distance：40dB(μV/m) or lessFrequency band 230 to 1000MHz 3m distance ：57dB(μV/m) or less,
EN61000-6-4:2007
10m distance：47dB(μV/m) or less+A2:2011
EN55011:2016
Frequency band 0.15 to 0.5MHz Quasi-peak：79dB(μV) or less,classA,Group1
Average ：66dB(μV) or lessFrequency band 0.5 to 30MHz
Quasi-peak：73dB(μV) or less,
Average ：60dB(μV) or less

Performance standard A：During and after the test the equipment shall be able to continue operation as specified.
Performance standard B：The equipment shall be able to continue operation as specified after the test.
However, performance degradation during testing is allowed.
Performance standard C：Temporary loss of function is allowed, but the function can be self-healing or can berecovered by operation of the control device.

21

FSDEL-218-161

5.11 Structure, Use / Storage environmental conditions, Others
Item
Material
Appearance color
External dimensions
Mass
Accessories
CE marking
SafetyOperating temperature andhumidity limits
Storage temperature limits
Power outage guarantee

Specification
ABS resin
Munsell N1.5 (Black)29.5 mm × 76 mm × 125 mm (Width × height × depth) Including socket
FSDEL：Approx. 105g , Socket：Approx. 50g
Socket：FW11（OMRON Corporation）×1 ,When socket is unnecessary, please specify at arrangement.
EMC Directive (2014/30/EU)
Low Voltage Directive (2014/35/EU) EN61010-1
IEC61010-1 CATⅢ Maximum use voltage：264V Pollution degree 2-10 to 55℃ , 5 to 95％ RH（Non condensing）-25 to 70℃
Each set value is data-saved by non-volatilized memory.

6. Trouble shooting
Symptoms
Power LED does notlight up
Display disappears

Possible causes
Supplementary power supply is not applied
to terminals 10 and 11.
By auto off function

Display error(Large error)

Auxiliary supply voltage is out of range

Check auxiliary supply voltage

Input is abnormal

Check input value

Scaling setting incorrect

Check setting of scaling

Display error(Small error)

Aging of input

Please calibrate the display (Refer tosection 3.5 in the operation manual)Output wiring is incorrect

Check output wiring

Alarm output is not out

Operation mode setting is OFF

Check setting of operation mode

The contact delay time is set

Check setting of starting delay time

Alarm output does not
returnApplying the auxiliary supply
Pressing the switch

Reset method is set to hold

Check setting of reset method

Dead band is big

Check setting of dead band

RAM ERR
Error is displayed

Remedial measures

FRAM ERRAD ERRRAM READ/WRITE error
Save data error of the non-volatilememoryA/D conversion error

22

Replace the device

FSDEL-218-161

Tokyo Office : 11-13, Hitotsuya 1-chome, Adachi-ku, Tokyo, 121-8639, JAPAN.
TEL：+81-3-3885-2411 , Fax：+81-3-3858-3966
Kyoto Office : 1-19, Ichinobe-Nishikawahara, Jyoyou-shi, Kyoto, 610-0114, JAPAN.
TEL：+81-774-55-1391 , Fax：+81-774-54-1353
Revision A,

DATE：November 29, 201923