ST-2744

Expansion module

  • 4 relay outputs
  • Max 250 VAC
  • 2.0 A

Important life cycle dates, read more ->

Facts

General description

Article number 310985
Article status
Warranty 1 year

Mechanical

Mechanical size 12 mm x 99 mm x 70 mm
Module weight 65 g
Mounting 35mm DIN rail
System indicators 4 green output state, 1 green/red Bus state

Power

Current consumption 130 mA @ 5.0 VDC

Input specification

I/O connector Removable terminal block, cage clamp

Output specification

Outpt type Relay
Output voltage range 5~28.8 VDC @ 2.0 A resistive,48 VDC @ 0.8 A resistive, 110 VDC @ 0.5 A resistive, 250 VAC @ 2.0 A resistive
ON-stage voltage drop 0.5 V @ 2.0 A, resistive load, 24 VDC
Output delay ON to OFF : 10 ms, OFF to ON : 10 ms
Output relay lifetime 300 k cycles resistive, 100 k cycles inductive
Initial contact resistance 20 mΩ

Environmental

Humidity 5-90% non-condensing
Operating temperature -20° to + 55°C
Storage temperature -40° to + 85°C

Resources

Drawings

Knowledge

Cable guide

Brochures

Software

System program

Product information

Program examples/Start-up

Data sheets

Configuration files

Firmware

Manuals

Certificates

Catalogues


Limited availability

ST-2744

Expansion module


EOL - End Of Life:
2022-06-23

LTB - Last Time Buy:
2022-06-23

LTD - Last Time Delivery:
2022-06-23

LTR - Last Time Repair:
2022-06-23

Replacement Parts:
See product information: Conversion guide for alternative products between S-series remote IO to G- or M-series