Wiring And Connecting Relay Outputs - Siemens SIDOOR ATD4 W Series System Manual

Table 5-7
Pin
1
2
3
4
1)
5
6
7
8
9
Shield
with SIDOOR ATD420W
1)
Connection
The wired PROFIBUS connector is connected to connection X705 and fastened by tightening the
screws.
5.5.2.3

Wiring and connecting relay outputs

Wiring
The PROFIBUS module has 2 relay outputs (closer contact).
A maximum voltage of 42.0 V (SELV) may be applied to the PROFIBUS module.
Contact rating of the relay outputs:
• DC max: 30 V DC, 500 mA
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:
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA
Assignment of X705
Assignment Description
NC Not connected
NC Not connected
RS 485P RS 485 interface (receive and send signals (+))
Note: For 6GK1500-0FC10: "B" (red)
CNTR-P Repeater direction control
GND Interface ground
P5V 5 V max. 10 mA, to be used in connector for bus network terminator only
NC Not connected
RS 485N RS 485 interface (receive and send signals (-))
Note: For 6GK1500-0FC10: "A" (green)
NC Not connected
Shield FE - functional grounding (bus cable shield)
X705
Controllers
5.5 Relay and fieldbus interfaces
143