Digital electronic module with four outputs
Output current 0.5 A per output
Rated load voltage 24 VDC
Short-circuit protection
Suitable for solenoid valves, DC contactors, and indicator lights
Extended temperature range from 0 to 55 °C with vertical installation

Rated load voltage L+ (from the power module) 24 VDC
Reverse polarity protection Yes1
Total current of the outputs (per module) 2 A
Electrical isolation
Between the channels No
Between the channels and backplane bus Yes
Permissible potential difference
Between the different circuits 75 VDC / 60 VAC
Insulation tested 500 VDC
Current consumption
From the load voltage L+ (no load) Max. 5 mA per channel
Power dissipation of the module Typically 0.8 W
Status, interrupts, diagnostics
Status display Green LED per channel
Diagnostics function No
Data for selecting an actuator
Output voltage
At signal "1" Min. L+ (-1 V)
Output current
At signal "1"
– Rated value
0.5 A
– Permitted range
7 mA to 0.6 A
With signal "0" (leakage current) Max. 0.3 mA
Output delay (for resistive load)
At "0" to "1" Max. 100 μs
At "1" to "0" Max. 300 μs
Load resistor range 48 Ω to 3.4 kΩ
Lamp load Max. 5 W
Connecting two outputs in parallel
For redundant triggering of a load Yes (per module)
To increase performance No
Control of a digital input Yes
Switch rate
For resistive load 100 Hz
On inductive load 2 Hz
For lamp load 10 Hz
Limitation (internal) of the voltage induced on
circuit interruption
Typically L+ (-55 V to -60 V)
Reverse-voltage proof Yes, if using the same load voltage as at the
power module2
Short-circuit protection of the output Yes3
Threshold on Typically 0.7 A to 1,5 A