SE series

SPEC. SHEET

Current Loop Supply(with indication function)

Model:SE1D-F■ Features
Usable with a Field communicator[Power for 2-wire transmitter built-in (output impedance: 240)]■ ModelSE1D - □ - □FSocket
1: Finger-safe(For Y terminal)
2: For Ring terminal
Power supply
0: 100 to 240V AC
1: 24V AC/DC■ Power for 2-wire transmitter■ How to orderSpecify the model (e.g.) SE1D-1-0F
Default value
Input
4 to 20mA DC
Output4 to 20mA DC

Output voltage: 24 to 28V DC (When load current is 20mA)
Ripple voltage: Within 200mV DC (When load current is 20mA)
Max load current: 25mA DC
Output impedance: 240(Usable with a field communicator)■ Accessories (sold separately)■ Performance

Communication cable for the console software: CMB-001

Accuracy (When ambient temperature is 23 ):Input (DC current): Within 0.1%
Output: Within 0.1%
Indication accuracy: Within input accuracy 1 digit
Input sampling period: 25ms, 125ms, 250ms (Selectable by keypad)
Response time: 65ms (typ.) (0→90%) (Input sampling period 25ms)
225ms (typ.) (0→90%) (Input sampling period 125ms)
425ms (typ.) (0→90%) (Input sampling period 250ms)(Selectable by keypad)
Temperature coefficient: 0.015%/ or lessInsulation resistance: 10M or more, at 500V DC(Input – Output – Power supply)
Dielectric strength: 2.0kV AC for 1 minute(Input – Output – Power supply)■ Input specification
DC current
Connect a shunt resistor (sold separately) between Shunt resistor

Input
4 to 20mA DC

Shunt resistor
50 built-in■ Output specification
When the output range lower limit is zero, (even if zeroadjustment results in a negative value), the output value
will not be negative.
DC Current
Output range

Allowable load
resistance

4 to 20mA DC
0 to 20mA DC
0 to 12mA DC
0 to10mA DC
1 to 5mA DC

700
700
1.2k
1.2k
2.4k

or lessor lessor lessor lessor lessZeroadjustment
range-5 to 5%0 to 5%0 to 5%0 to 5%-5 to 5%Span
adjustment
range
95 to 105%
95 to 105%
95 to 105%
95 to 105%
95 to 105%

Zeroadjustment
range
0 to 5%0 to 5%-5 to 5%0 to 5%Span
adjustment
range
95 to 105%
95 to 105%
95 to 105%
95 to 105%

DC Voltage
Output range

Allowable load
resistance

0 to 1V DC
0 to 5V DC
1 to 5V DC
0 to 10V DC

100 or more
500 or more
500 or more
1k or more

■ General structure
Case: Frame-resistant resin, Color: Light gray
Front panel: Membrane sheet
Setting: By the front keypad
Connector for console software: Only for CMB-001
Indication: Input display: 7-segment, Red LED display 4-digit
Character size 10×4.6mm (H×W)
Output display: 7-segment, Red LED display 4-digit
Character size 10×4.6mm (H×W)
Power indicator: Green LED

SE1D-F
Output display: Indicates output volume in percentage (%) form.
Power indicator: The green LED lights when the power to the
instrument is turned on.

■ Solderless terminal
Y typeRing type

Console connector■ Circuit configuration and terminal arrangement

Power supply: 100 to 240V AC 50/60Hz, 24V AC/DC 50/60Hz
Allowable voltage range: 85 to 264V AC, 20 to 28V AC/DCPower consumption: Approx. 8VA
Ambient temperature: -5 to 55
Ambient humidity: 35 to 85%RH (Non-condensing)
Mounting: DIN rail mounting
External dimensions: W30×H88×D108mm (including the socket)
Weight: Approx. 180g (including the socket)

mA DC■ Installation specifications+ 1 50Ω

Power supply for
2-wire transmitter+2

Display/Setting
key circuit

Input
circuit

34513Powercircuit

Power supply
14

Insulation circuit
240Ω 24V DC
Powercircuit

9Output
circuitCPU++
Output106-117128■ Attached functions
Auto-light function: Display brightness is controlled in accordancewith the surrounding area. Unnecessary brightness is reduced,
saving energy.
Power failure countermeasure:The data is backed up in non-volatile IC memory.
Self diagnosis:
The CPU is monitored by a watchdog timer, and when anabnormal status is found on the CPU, the unit is switched towarm-up status with tuning all outputs off.

When using as a Current loop supply-+ 1- 22-wiretransmitter

3++ 4When using as an Isolator

+50Ω
Input
circuit

Input

-1
250Ω
Input
circuit3240Ω 24V DC
power
circuit4240Ω 24V DC
power
circuit■ Settings
Function keys
(1) UP Key: Increases the numeric value.
(2) DOWN Key: Decrease the numeric value.
(3) MODE Key: Selects the setting mode.
(4) SUB-MODE Key: Turns the displays ON again when theyare in OFF status.

■ External dimensions (Scale: mm)(The UP, DOWN or MODE Key also turns the displays ON again
when they are in OFF status.)■ Displays and indicators
Input display: Indicates the input value
Indication of -200.0 or less (for the range withdecimal point):
The minus (-) sign and input value light alternately.
Indication of -2000 or less (for DC input):
The minus (-) sign and input value light alternately.
Indication of 10000 or more:
The lower 4 digits flash.
Under range: “” flashes on the input display.
Over range: “” flashes on the input display
Warm-up indication: For approx. 3sec. after the power to the
instrument is turned on, the input type isindicated on the input display, and Output
type is indicated on the Output display.

SHINKO TECHNOS CO., LTD.

Tel: 81-72-727-6100

URL: http://www.shinko-technos.co.jp/e/ E-mail: overseas@shinko-technos.co.jp

20120106