SE SERIESSPEC SHEET

2ch Current Loop Supply(with Indication Function)

Model:

SE2D-FFeatures
Can be used with a Field Communicator.
(2-wire transmitter power output impedance: 240 )Model

SE2D --FSocket
1: Screw fall prevention, Finger-safe(For Y terminal)
2: For Ring terminal
Power supply
0: 100 to 240V AC
1: 24V AC/DCPower for 2-wire Transmitter

How to Order

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 (Can be used with a Field communicator.)

Specify a model. (e.g.) SE2D-1-0F
Factory Default Value:
CH1 input
CH2 input
CH1 output
CH2 output

4 to 20mA DC
4 to 20mA DC
4 to 20mA DC
4 to 20mA DC

Performance

Accessories (Sold Separately)
Communication cable to connect console software: CMB-001

Input Specifications
DC Current

Input range

Shunt resistor
50 built-in

4 to 20mA DC

Output Specifications
When the output range lower limit is zero, (even if zero adjustment
results in a negative value), the output value will not be negative.
DC Current

Zeroadjustment
range

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

Outputrange

AllowableloadresistanceZeroadjustment
range

Span
adjustment
range

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

0 to 5%0 to 5%-5 to 5%0 to 5%95 to 105%
95 to 105%
95 to 105%
95 to 105%

Outputrange
4 to 20mA DC
0 to 20mA DC
0 to 12mA DC
0 to 10mA DC
1 to 5mA DC
DC Voltage

Allowableload
resistance
700
700
1.2k
1.2k
2.4k

or lessor lessor lessor lessor less

Basic accuracy (at 23 of ambient temperature)• Input: Within 0.1%
• Output: Within 0.1%
Indication accuracy: Within Basic accuracy 1 digit
Input sampling period: 25ms, 125ms, 250ms (Selectable by thekeypad)
Response time: (Selectable by the keypad)
65ms (typ.) (0→90%) (Input sampling period: 25ms)
225ms (typ.) (0→90%) (Input sampling period: 125ms)
425ms (typ.) (0→90%) (Input sampling period: 250ms)
Temperature coefficient: ±0.015%/ or lessInsulation resistance: 10M or more, at 500V DC(Input - Output - Power)Dielectric strength: 2.0kV AC for 1 minute(Input - Output - Power)

General Structure
Case: Flame-resistant resin Color: Light gray
Front panel: Membrane sheet
Setting : Using front keypad
Connector for console software: Only CMB-001 cable usable
Display and indicators:
Input display: 7-segment Red LED display 4-digit,
Character size: 10 x 4.6mm (H x W)
Output display: 7-segment Red LED display 4-digit,
Character size: 10 x 4.6mm (H x W)
Power indicator: Green LED
CH1, CH2 indicators: Yellow LED
Power indicator

CH2 indicator
CH1 indicator

Input display
Output display

UP KeyDOWN Key
Console connector

MODE Key
SUB-MODE Key
Light sensor

SE2D-F

Attached Functions
Light sensor: Automatically measures and controls brightnessof the displays, 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, andwhen an abnormal status is found on the CPU, the unit isswitched to warm-up status turning all outputs OFF.

Environmental Specifications
RoHS directive compliance

Settings
Function Keys
(1) UP Key: Increases numeric value.
(2) DOWN Key: Decreases numeric value.
(3) MODE Key: Selects a setting mode.
(4) SUB-MODE Key: Lights the displays again when in unlitstatus. (The UP, DOWN or MODE Key also lights the displays
again when in unlit status.)

Circuit Configuration, Terminal Arrangement
CH1mA DC

Installation Specifications

-+-50

1

Input
circuit

24+CH2-+-524V DCPowercircuit240

24V DCPowercircuit240

OutputcircuitInsulation
circuitWhen used as a Current Loop
Supply-+ 12-wireTransmitter- 2+

OutputcircuitCPU

Input
circuit

68Powercircuit

50

Power for 2-wire 7Transmitter+Indicator/Setting
key circuit
Insulation
circuitPower for 2-wire 3Transmitter

mA DC

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
Dimensions: W30 x H88 x D108mm (including socket)
Weight: Approx.190g (including socket)

Input
circuit+9CH1 output
10+11CH2 output
1250

1Inputcircuit

Input
23240

24V DCPowercircuit4240

24V DCPowercircuit

External Dimensions (Scale: mm)

Displays and Indicators
Input display: Indicates the input value.
Indication of -2000 or less: 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. 3 seconds after the power to the instrument
is turned on, CH1 input type is indicated on the Input
display, and CH2 input type is indicated on the Output
display.
Output display: Indicates the output volume in percentage (%)
form.
Power indicator: A green LED is lit when the power to theinstrument is turned on.
CH1 indicator: A yellow LED is lit when CH1 is selected during[Display selection].
CH2 indicator: A yellow LED is lit when CH2 is selected during[Display selection].

Solderless Terminals
Y Terminal

Ring Terminal

SHINKO TECHNOS CO., LTD.

Tel: +81-72-727-6100URL: http://www.shinko-technos.co.jp/e/ E-mail: overseas@shinko-technos.co.jp-When used as an Isolator

-3+ 4

Power
supply14

Insulation
circuit+50+13

20120106