Siemens SIMATIC Vision Sensor VS 130-2 Manual page 36

Installation
Step Activity
1 Read the guidelines for preventing electrical interference (see Guidelines for Preventing
Electrical Interference).
2 Connect the processing unit to the sensor head and the lighting unit with the cables.
3 If you do not evaluate the result bits READ, MATCH, N_OK over PROFIBUS DP: Connect the
digital outputs READ, MATCH, N_OK as described in Control Signals.
4 Connect the trigger signal via the TRG digital input.
5 If you intend to control the SIMATICVS 130-2/VS 130-2vcr with a PLC, connect the other digital
inputs and outputs as described in Control Signals.
6 Connect functional ground of the processing unit to chassis ground (diameter of the ring: (M5,
cable cross section 1.5 mm
7 Connect the processing unit to the 24 V power supply (2 A).
8 Connect the PC/PG to the processing unit via Ethernet.
Note
The DC load power supply must meet the following requirements:
Only low voltage less than or equal to 24 V DC safely isolated from the power
supply network must be used for the load current supply. Safe isolation can be
implemented, for example, by adhering to the specifications
1. VDE 0100-410 / HD 384-4-41 S2 / IEC 60364-4-41
(functional low voltage with safe isolation) or
2. VDE 0805 / EN 60950 / IEC 60950
(as safety extra-low voltage SELV) or VDE 0106 Part 101.
Note
The supply chassis of the I/O and CPU must be connected to the supply chassis of
the processing unit.
3-4
2
).
Vision Sensor SIMATIC VS 130-2/VS 130-2vcr
A5E00475759-01