Number of outputs 16
Cable length
● unshielded
600 m
● shielded
1000 m
Voltage, current and potential
Rated load voltage L1
Permissible frequency range
79 to 264 V AC
47 to 63 Hz
Total current of outputs (per group)
With fan module
● Up to 40°C
max. 4 A 6 A
● Up to 60°C
max. 2 A 5 A
Electrical isolation
● Between channels and backplane bus
Yes
● Between channels
in groups of
Yes
4
Permissible potential difference
● Between outputs of different groups
500 V AC (basic insulation)
Test voltage:
1350 Vac (routine test)
● Between Mintern and the outputs
250 V AC (reinforced insulation)
Test voltage:
4000 Vac (type test)
1350 AC (routine test)
Current consumption
● From backplane bus (5 V)
Maximum 400 mA
● From load voltage L + (no load)
1.5 mA
Module power loss Typ. 16 W
Status, interrupts, diagnostics
Status display Green LED per channel
Interrupts None
Diagnostic functions Not configurable
● Group fault display
for internal fault
for external fault
Red LED (INTF) fuse failure
Red LED (EXTF) no load voltage
Data for selecting an actuator
Output voltage
● For "1" signal
At maximum current at least L1
(-1.3 Vrms)
At minimum current at least L1
(-18.1 Vrms)
Output current
● For "1" signal
Rated value
Permitted range
Permitted surge current (per group)
2 A
10 mA to 2 A
Maximum 50 A per cycle
Digital modules
4.19 Digital output module SM 422; DO 16 x AC 120/230 V/2 A (6ES7422-1FF00-0AA0)
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08 151
To Next Page
Loading...
