§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES■ Common standard specifications● High quality/high reliability

Highly reliable electronic parts are adopted.
Aging test of each part as well as burn-in aging test of the product under a high temperature are implemented.
● PCB treatment

In order to reinforce insulation resistance stability of PCB surfaces and prevent the surfaces from insulation
deterioration, B side of the PCB was cleaned and coated with high humidity resistant varnish after parts
installation.
■ Type code designation

Type code● Digital % scale type(1) – (2) － 105 (3) －● Actual scale type

● LCD type

(4)

(5)

Type code
SDLC － 105 － (4)Deviation alarm setter SDDV － 105 － (4)Alarm setter

(1)

(2)

Scale

(5)
(5)

(3)

Setting(4) (5)

OptionSpecification code

Mark

Scale

Mark

Setting

Mark

OptionSD

Actual scale

HL

Upper/lower limit setting

No mark

Standard

Input specification,
Auxiliary supply

SDD

Digital % scale

HH

Upper/Upper limit setting

D

With contact delay circuit* Refer to specification code.

LL

Lower/lower limit setting

H

Upper limit setting

L

Lower limit setting■ Standard specification
Item
Type
Setting method
Setting range

SDD -105
HL,HH,LL,H,L
0-99% 1% step (digital switch)

Scale division―

Dead band
Start delay
Repeatability
Setting accuracy
Response speed
Contact output
OutputContact capacity

0.5-5% variable (% against input span)
0.5 sec. (up to 10 sec. manufacturable by specifying)
±0.5%
±1.0%
±3.0%
≦0.3 sec. 1C
Each 1C relay contact output
AC120V, 1A (COSφ＝1)
DC30V, 2A (resistance load)
Between electric circuit and outer case
≧50MΩ at DC500V
Between input/power/contact≧50MΩ at DC500V
Between electric circuit and outer caseAC2, 000V, 1 min, 50/60Hz
Between input/power/contact
AC1, 500V, 1 min, 50/60Hz
Between electric circuit and outer case
5kV 1.2/50μs positive/negative polarity, 3 times eachMunsell N1.5 (black)

Insulation resistanceWithstand voltage
Impulse withstand voltage
Appearance color
Operating temperature/humidity range
Storage temperature range
WeightSpecification
SD -105
Minimum input value～ Maximum input value
Decide scale classification by maximum setting
value MAX50 divisions－10-＋55℃, 30-85%RH (no condensation)－30-＋60℃
450g

1§ PLUG-IN ALARM SETTER§
Item
Type
Setting method
Setting range
Scaling division
Dead band
Start delay
Contact delay
Repeatability
Setting accuracy
Display accuracy
Response speed
Contact output
OutputContact capacity
Insulation resistanceWithstand voltage
Impulse withstand voltage
Appearance color
Operating temperature/humidity range
Storage temperature range
Weight

ALARM SETTERSD SERIESSpecification
SDLC-105
Anyone of HL, HH, LL, H, and L is settable.
Any value between －9999-＋9999
Any value between －9999-＋9999
Any value between 0.5%-50.0%
Any value between 1-180 sec.
Any value between 1-180 sec.
±0.1%
±2.0%
±0.2% ±1digit
Approx. 0.5 sec. 1C
Each 1C relay contact output
AC120V, 1A (COSφ＝1)
DC30V, 2A (resistance load)
Between electric circuit and outer case
≧50MΩ at DC500V
Between input/power/contact≧50MΩ at DC500V
Between electric circuit and outer caseAC2, 000V, 1 min, 50/60Hz
Between input/power/contact
AC2, 000V, 1 min, 50/60Hz
Between electric circuit and outer case
5kV 1.2/50μs positive/negative polarity
Case/socket: black (munsell N1.5) Rating plate: grey
0-＋55℃, 30-85%RH (no condensation)－25-＋70℃
380g

Relay operation■ Contact delay function (definite time type of SDD and SD, SDLC)
Relay operation during overvoltage detection

Relay operation during undervoltage detection■ Start delay function (definite time type of SDD and SD, SVD, SDLC, SDDV)

Detecting operation starts in start delay setting time from power on.

2§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIESALARM SETTER
SDD -

- 105

-

DIGITAL % SCALE TYPE

■ Use
A digital % scale type setter for instrumentation. The
device inputs DC voltage or DC current signal andoutputs contact signal.

SDD-HL-105(80×50×133mm/450g)■ Features
1. Compact plug-in type (11 pin)
2. Alarm can be set easily by front digital switch.(Convert input to 0 -100%)
3. Relay contact output. (1C contact)
4. Red LED indication type, state of control is understandable in one glance.
5. Dead band range can be changed by front VR.
6. Built-in start delay circuit. (0.5 sec)
7. Built-in contact delay circuit (MAX. 10 sec) is also manufacturable. (option)
8. Control power source DC110V of integral construction is also manufacturable.
9. Precise resistance unit for measures against current input open is manufacturable, too.
(UR-1, selling separately)■ Specification
Input (input resistance)
A1 : DC0-10mV (approx.1MΩ)A2 : DC0-50mV (approx.1MΩ)A3 : DC0-60mV (approx.1MΩ)A4 : DC0-100mV (approx.1MΩ)A5 : DC0-1V(approx.1MΩ)A6 : DC0-5V(approx.1MΩ)A7 : DC0-10V(approx.1MΩ)A8 : DC1-5V(approx.1MΩ)Input product range :C3 : DC0-1mA (.100Ω)
C5 : DC0-10mA (100Ω)C6 : DC0-16mA (100Ω)
C7 : DC4-20mA (100Ω)
00 : other than those above

Voltage input: DC10mV-250V
Current input : DC1mA-100mA

Auxiliary supply
1 : AC100V±15%,50/60Hz
2 : AC110V±15%,50/60Hz
3 : AC200V±15%,50/60Hz
4 : AC220V±15%,50/60Hz
5 : DC24V±20%
6 : DC48V±20%
7 : DC110V±20%
0 : other than thoseabove

Common specification
Consumption VA:
AC power source:3VA
DC power source:3W
Weight:AC power source:450g
DC power source:450g
Dead band: 0.5-5%(difference between operation
value and return value) variable● Option Contact delay circuit (2 sec. Operation delay instantaneous return)Contact starts to operate when input exceeded pickup value continuously for 2 sec.,and returns when input falls below dropout value. The device can prevent the operationof contact that caused by instantaneous overload and other. Please specify as "with contact delay".
Type code: SDD -- 105 D-

● UR-1 precise resistance unit (Selling separately)
Use UR-1 combined with an alarm setter of voltage input. When changing the alarm setter ina hot line state at the time of current input, if measures against open are necessary, connect UR-1
to socket and convert it into a voltage signal before using it.
(UR-1, resistance specified)3§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES■ Connection diagram
SDD-HL-105
SDD-HH-105
SDD-LL-105

SDD-H-105
SDD-L-105

Contact mark

(1)

(2)

Contact mark―(2)

HL TypeLH

H Type―H

HH Type

H1

H2

L Type―L

LL Type

L2

L1■ Block diagram①Amplifying circuit②Comparator③Switching circuit④Relay⑤Setting part
⑥Reference power source⑦Power source circuit■ Purchase specifications●Item to specify

SDD -

Type
HL
Setting
method- 105 D
Option

-

A5
Input

2
Controlpower source●Type code
●Input●Control power source4§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIESALARM SETTER
SD -

- 105

-

ACTUAL SCALE TYPE

■ Use
An actual scale type setter for instrumentation. The
device inputs DC voltage or DC current signal andoutputs contact signal.

SD-HL-105(80×50×133mm/450g)■ Features
1. Compact plug-in type (11 pin)
2. Alarm can be set easily by front VR because the device is actual scale type.
3. Relay contact output. (1C contact)
4. Two-color LED indication type, state of control is understandable at one glance.
(When not detected: green; When detected: red)
5. Dead band range can be changed by front VR.
6. Built-in start delay circuit. (0.5 sec)
7. Built-in contact delay circuit (MAX. 10 sec) is also manufacturable. (Option)
8. Precise setting by a digital switch is possible because the device is VR method.
9. Precise resistance unit for measures against current input open is manufacturable, too.
(UR-1, selling separately)■ Specification
Input (input resistance)
A1 : DC0-10mV (approx.1MΩ)A2 : DC0-50mV (approx.1MΩ)A3 : DC0-60mV (approx.1MΩ)A4 : DC0-100mV (approx.1MΩ)A5 : DC0-1V(approx.1MΩ)A6 : DC0-5V(approx.1MΩ)A7 : DC0-10V(approx.1MΩ)A8 : DC1-5V(approx.1MΩ)Input product range :C3 : DC0-1mA (100Ω)
C5 : DC0-10mA (100Ω)C6 : DC0-16mA (100Ω)
C7 : DC4-20mA (100Ω)
00 : other than those above

Voltage input: DC10mV-250V
Current input : DC1mA-100mA

Auxiliary supply
1 : AC100V±15%,50/60Hz
2 : AC110V±15%,50/60Hz
3 : AC200V±15%,50/60Hz
4 : AC220V±15%,50/60Hz
5 : DC24V±20%
6 : DC48V±20%
0 : other than thoseabove

Common specification
Consumption VA:
AC power source:3VA
DC power source:3.5W
Weight:AC power source:450g
DC power source:450g
Dead band: 0.5-5%(difference between operation
value and return value) variable● Option Contact delay circuit (2 sec. Operation delay instantaneous return)Contact starts to operate when input exceeded pickup value continuously for 2 sec.,and returns when input falls below dropout value. The device can prevent the operationof contact that caused by instantaneous overload and other. Please specify as "with contact delay".
Type code: SD -- 105 D-

● UR-1 precise resistance unit (Selling separately)
Use UR-1 combined with an alarm setter of voltage input. When changing the alarm setter ina hot line state at the time of current input, if measures against open are necessary, connect UR-1
to socket and convert it into a voltage signal before using it.
(UR-1, resistance specified)5§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES■ Connection diagram
SD-HL-105
SD-HH-105
SD-LL-105

SD-H-105
SD-L-105

Contact mark

(1)

(2)

Contact mark―(2)

HL TypeLH

H Type―H

HH Type

H1

H2

L Type―L

LL Type

L2

L1■ Block diagram①Amplifying circuit②Comparator③Switching circuit④Relay⑤Setting part
⑥Reference power source⑦Power source circuit■ Purchase specifications●Item to specify

SD -

Type
HL
Setting
method- 105 D-

OptionA5
Input

2
Controlpower source●Type code
●Scale value●Input●Control power source6§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIESAC VOLTAGE ALARM SETTER
SVD -

- 105

-

DIGITAL % SCALE TYPE

■ Use
A digital % scale setter for instrumentation. The device
inputs an AC voltage and outputs a contact signal.

■ Features
1. Compact plug-in type.
2. Alarm can be set easily by front digital switch. (Convert input to 0-100%)
3. Relay contact output. (1C contact)
4. Red LED indication type, state of control is understandable at one glance.
5. Dead band range can be changed by front VR.
6. Built-in start delay circuit. (0.5 sec)
7. Built-in contact delay circuit (MAX. 10 sec) is also manufacturable. (Option)

SVD-HL-105(80×50×131mm/320g)■ Specification
How to specify
Setting method

H : Upper limit
L : Lower limit

SVD -

- 105

-

1

1

Contact delay circuit

Input (input current)

Auxiliary supply

Consumption VA

None : Without contact
delay circuit (standard)
D : with (option)

1 : AC0-63.5V (110/√3) (1mA)
2 : AC0-86.6V (150/√3) (1mA)
3 : AC0-110V(1mA)
4 : AC0-127V (220/√3) (1mA)
5 : AC0-150V(1mA)
6 : AC0-173.2V (300/√3) (1mA)
7 : AC0-220V(1mA)
8 : AC0-300V(1mA)
0 : other than those above

5 : DC19-29V(DC24V±20%)
F : AC/DC80-264V
AC100/110V±20%,50/60Hz
AC200/220V±20%,50/60Hz
DC100/110V±20%

AC /DC80-264V:
AC power source:5.7VA
DC power source:2.2W
DC19-29V : 2.2W

HL : Upper/lower limit

LL : Lower/lower limit
HH : Upper/upper limit(rated frequency: 50/60Hz)
product range:
AC10-300V, 45-65Hz● Option Contact delay circuit (2 sec. Operation delay instantaneous return)Contact starts to operate when input exceeded pickup value continuously for 2 sec.,and returns when input falls below dropout value. The device can prevent the operationof contact that caused by instantaneous overload and other. Please specify as "with contact delay".
Type code: SVD -- 105 D-7§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES■ Connection diagram
SVD-HL-105
SVD-HH-105
SVD-LL-105

SVD-H-105
SVD-L-105

Contact mark

(1)

(2)

Contact mark―(2)

HL TypeLH

H Type―H

HH Type

H1

H2

L Type―L

LL Type

L2

L1■ Block diagram①AC/DC②Amplifying circuit③Comparator④Drive circuit⑤Relay⑥Setting part
⑦Reference voltage■ Purchase specifications●Item to specify

SVD -

Type
HL
Setting
method- 105 D
Option-5F

Input Control
power source●Type code
●Input●Control power source8§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIESALARM SETTERSDLC - 105 LCD TYPE

■ Use
A digital % scale setter for instrumentation that inputs a DC voltage
or DC current signal, compares the signal with preset signal, thenoutputs the over-and-short by two independent contact signals.
Because the device is software compatible type, besides scale of input
can be set at will in accordance with process quantity, each setting
value (operation value, contact delay, etc) can be set and changed
freely as well. Also, actual indication of input and each setting value
can be displayed by a LCD (with back light) in 4 digit.

SDLC-105(80×50×133mm/380g)■ Features
1. Setting accuracy ±0.2%, indication accuracy ±0.2% ±1digit.
2. Withstand voltage between input/output/power source/outer case is AC2, 000V.
3. Display and setting of actual scale by LCD can be implemented freely by front SW button, also
suitable for scaling change and so on.
4. Setting values are stored in a nonvolatile RAM and are free from the affection of a power failure.
5. By sufficient derating of parts used and reduction of internal heat generation, liability is improved.
6. Back light turns on during key operation. It turns off automatically 30 sec. after key operation
finished.

■ Specification
Input (input resistance)
A4 : DC0-100mV (approx.1MΩ)A5 : DC0-1V(approx.1MΩ)A6 : DC0-5V(approx.1MΩ)A7 : DC0-10V(approx.1MΩ)A8 : DC1-5V(approx.1MΩ)C3 : DC0-1mA (approx.100Ω)
C4 : DC0-5mA (approx.100Ω)
C5 : DC0-10mA (approx.100Ω)C6 : DC0-16mA (approx.100Ω)
C7 : DC4-20mA (approx.100Ω)
00 : other than those above

Input product range : Voltage input: DC50mV-60V
Current input : DC100μA-100mA
Plus/minus input is not manufacturable.

Auxiliary supply
1 : AC100V(±15%), 50/60Hz
2 : AC110V(±15%), 50/60Hz
5 : DC24V(±15%)
6 : DC48V(±15%)
7 : DC110V(+30%,-20%)
0 : other than those above

VA consumption:
AC power source4.5VA
DC power source4.5W●Factory preset
Product is shipped in the following setting if nothing was specified.
Product is shipped
With the following setting.
Item
Setting range
ALARM 1
ALARM 2
Scaling-9999-9999
0.0-100.0%, m, ℃, m3/h, ppm
Unit%
pH, Tpm, x10kg, Ω, kW
Detection point-9999-9999
70.0
30.0
Dead band
0.5-50.0%
3.0%
3.0%
H, L, OFF and excitation/
Output mode
H, excitation
L, excitation
non-excitation
Start delay (SD)1-180S
5S
Contact delay (CD)0-180S
0S
0S

9§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES■ Connection diagram● Visual angle range of LCD
Because contrast of a LCD varies with the angles from which it
is viewed, install it to the most suitable position in a panel
according to the figure below.

● UR-1 precise resistance unit (Selling separately)
Use UR-1 combined with an alarm setter of voltage input. When changing the alarm setter ina hot line state at the time of current input, if measures against open are necessary, connect UR-1
to socket and convert it into a voltage signal before using it.
(UR-1, resistance specified)■ Block diagram①Pulse width modulation②Reference clock③Pulse counter④CPU operational circuit⑤Relay⑥Nonvolatile RAM⑦LED indicator⑧Operating switch⑨LCD⑩Rectification smoothing⑪DC/DC power source⑫Current smoothing⑬Constant voltage circuit■ Purchase specifications●Item to specify

Type
SDLC - 105 -

C7
Input

1
Controlpower source●Type code
●Input●Control power source10§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIESDEVIATION ALARM SETTERSDDV - 105 LCD TYPE

■ Use
A compact plug-in setter for instrumentation. The device inputs two
DC signals, calculates deviation between inputs and deviation of each
input, compares the results with preset signal, then outputs theover-and-short. Because the device is software compatible, besides fullscale of input can be set at will in accordance with process quantity,each setting value (operation value, moving average constant, contact
delay, etc) can be set and changed freely as well. Also, input (actual
scale) and each setting value can be displayed by a LCD (with backlight) in 4 digits.

SDDV-105(80×50×133mm/380g)■ Features
1. Setting accuracy ±0.5%
2. Indication accuracy ±0.5% ±1digit.
3. Withstand voltage between input/output/power source/outer case is AC2, 000V.
4. Display and setting of actual scale by LCD can be done freely with front SW button, also suitable for scalingchange and so on.
5. Setting values are stored in a nonvolatile RAM and are free from the affection of a power failure.
6. By sufficient derating of parts used and reduction of internal heat generation, liability is improved.
7. Back light turns on during key operation. It turns off automatically 30 sec. after key operation finished.

■ Specification
Input (input resistance)
A4 : DC0-100mV (approx.1MΩ)A5 : DC0-1V(approx.1MΩ)A6 : DC0-5V(approx.1MΩ)A7 : DC0-10V(approx.1MΩ)A8 : DC1-5V(approx.1MΩ)C3 : DC0-1mA (approx.100Ω)
C4 : DC0-5mA (approx.100Ω)
C5 : DC0-10mA (approx.100Ω)C6 : DC0-16mA (approx.100Ω)
C7 : DC4-20mA (approx.100Ω)
00 : other than those above

Input product range : Voltage input: DC50mV-60V
Current input : DC100μA-100mA■ Connection diagram

Auxiliary supply
1 : AC100V(±15%), 50/60Hz
2 : AC110V(±15%), 50/60Hz
5 : DC24V(±15%)
6 : DC48V(±15%)
7 : DC110V(+30%,-20%)
8 : DC100V(+43%,-12%)
0 : other than those above(AC200/220V is not manufacturable.)
VA consumption:
AC power source4.5VA
DC power source4.5W● UR-1 precise resistance unit (Selling

separately)

Use UR-1 combined with an alarm setter of voltage
input. When changing the alarm setter in a hot line
state at the time of current input, if measures against
open are necessary, connect UR-1 to socket and convert
it into a voltage signal before using it.
(UR-1, resistance specified)11§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES●Factory preset
Product is shipped in the following setting if nothing was specified.
Item

Setting range

Factory preset-9999-9999-99.9-999.9-9.99-99.99
0.000-9.999(decimal point can be set at will)0.0-100.0

Display of deviation between inputs(|Reference input – measurement input|)by setting of measurement display

0.0-100.0

Unit display

m, Tpmm≧4% against full scale ofmeasurement actual scale.
(can not be set to be less than 4%)

10.0

0.5-50%

3.0%

Measurement display(display against 0.0-100.0%
of input span)

Reference input

Measurement input

Deviation action value between inputs(moving average detection, actual scale)
Deviation action value of individual input(instantaneous detection, actual scale)
Dead band (% against input
span)

At the time of deviation
between inputs

Output mode

Excitation/ non-excitation

Contact delay

At the time of deviation between input(C.D.)At the time of deviation of individual
input

Start delay (S.D.)

30.0

Excitation
1S

0-30S

1S

1-30S

5S

Bias

-9.99-9.99%

0.00

Span

-9.99-9.99%

0.00

Sampling time (S)

1-30S

1S

Number of data sampling (N)1-88Calibration(% against input span)■ Block diagram①Input circuit②Analog multiflexer③Capacitively coupled isolation amplifier④Pulse width modulation⑤Reference clock⑥Pulse counter⑦Operating switch⑧CPU operational circuit⑨Nonvolatile RAM ⑩LED indicator⑪LCD indicator⑫Relay⑬Rectification smoothing⑭DC/DC power source⑮Smoothing⑯Constant voltage circuit■ Purchase specifications●Item to specify

Type
SDDV - 105 -

C7
Input

1
Controlpower source●Type code
●Input●Control power source12§ PLUG-IN ALARM SETTER§

ALARM SETTERSD SERIES■ Dimensions (mm)Fig.1
●Alarm setter (actual scale)

SD-H-105
SD-L-105●Socket (Type code: 11PFA by OMRON)

SD-HL-105
SD-HH-105
SD-LL-105

UR-1 precise resistance unit (selling separately)

Fig.2●Alarm setter (digital % scale)

SDD-H-105
SDD-L-105

SDD-HL-105
SDD-HH-105
SDD-LL-105●Socket (Type code: 11PFA by OMRON)

UR-1 precise resistance unit (selling separately)

Fig.3●Main body

SDLC- 105-□□
SDDV- 105-□□●SocketPrecise resistance unit (selling separately)■ Multiple unit installation (mm)●Panel mounting

In consideration ofradiation of heat by anatural convection of air,please establish metricspaces more than thosementioned right Fig.

●Rail mounting

Use a DIN standard 35mm rail.

13