Notes On Connection - Siemens SIMATIC IFP1500 Operating Instructions Manual

Installing and connecting the device
3.3 Connecting the device
3.3.2

Notes on connection

Requirement
● The device has been installed according to the information provided in these operating
● During operation, ensure that all the lines used comply with the specifications in the
Connection sequence
Connect the device in the following sequence:
1. Protective earth
2. Power supply
3. PC
4. I/Os if needed
Note
Damage to the device
Failure to adhere to the connection sequence can damage the device.
Make sure you connect the device according to sequence listed above.
You disconnect the device in the reverse order.
Connecting the cables
When connecting the cables, make sure that you do not bend the contact pins.
36
instructions.
section Accessories (Page 15).
Perform a power-up test to ensure the power supply is connected with the correct
polarity.
Industrial Flat Panel IFP1500, IFP1900, IFP2200
Operating Instructions, 09/2012, A5E31298376-AA