Controllers
4.5 Relay and fieldbus interfaces
ATD4xxW Door Controller for Industrial Applications
System Manual, 01/2017, A5E38080677-AB
127
4.5.3.3
Wiring and connecting relay outputs
Wiring
The PROFIBUS module has 2 relay outputs (closer contact).
Maximum voltages of 42.0 V (peak value,
≙
29.6 V
rms
in the case of sinusoidal voltage (SELV
according to EN60950-1)) may be applied to the PROFIBUS module.
Contact rating of the relay outputs:
●
DC max: 30 V DC, 500 mA
●
AC max: 29.6 V AC, 500 mA, sinusoidal (limited due to the fact that only SELV is
permissible on the module)
The matching 4-pole mating connector (PHOENIX MC1.5/4-ST-3.81) with the screw
terminals is delivered along with the module (plugged in).
The pin assignments are:
Summary of Contents for SIDOOR ATD401W
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