7 19-inch module 8DIN, without switch
26 © Festo Didactic 759614
7.2 Commissioning
1. Connect the inputs/outputs to the PLC using a flat cable:
– SV2: Siemens S7 (16-pin)
– SV1: other controller types (10-pin).
2. If modules are utilized in parallel, they can be connected via unoccupied connector SV1 or SV2 with a
flat cable.
3. Connect 24 V supply power to 3-pole terminal SL1 or SL2.
4. If jumper JP1 is used, the input module is supplied directly via 24 V.
5. Screw the 19" module into the rack.
7.3 Technical data
Electrical/mechanical specifications
Operating voltage 24 V DC ±3%
Input voltage 0 V operating voltage
Input impedance See PLC manual
Current rating Max. 4.0 A
Connection 4 mm safety sockets
Front panel width 6 standard width units
Subject to change
7.4 Pin allocation table
Pin SV1 SV2 Pin SV1 SV2
1 L1+ 0 V 9 I7 L1+
2 I0 I7 10 0 V I3
3 I1 0 V 11 — L1+
4 I2 I6 12 — I2
5 I3 0 V 13 — L1+
6 I4 I5 14 — I1
7 I5 0 V 15 — L1+
8 I6 I4 16 — I0
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