Siemens PANEL PC 877 Rack installation, Steps for fastening the device with screws

Installation

5.2 Securing the device with screws

Rack installation

Steps for fastening the device with screws

1Make drill holes at the prepared mounting cut-out in accordance with the specifications for L4 and L5, as shown at the dimensions in the mounting cut-out

2Working from the front, insert the device into the 19" rack

3Secure the control unit by inserting suitable screws through the holes and attaching nuts

Swivel arm installation

Steps for fastening the device with screws

1Make drill holes at the prepared mounting cut-out in accordance with the specifications for L4 and L5, as shown at the dimensions in the mounting cut-out

2Working from the front, place the device onto the swivel arm

3Secure the control unit by inserting suitable screws through the holes and attaching nuts

Switchgear cabinet installation

Steps for fastening the device with screws

1Make drill holes at the prepared mounting cut-out in accordance with the specifications for L4 and L5, as shown at the dimensions in the mounting cut-out

2Carefully drill the respective holes in the control unit at the designated location from the rear

3 Working from the front, insert the device into the mounting cut-out

4 Secure the control unit by inserting suitable screws through the holes and attaching nuts

5-4	SIMATIC Panel PC 877
	Operating instructions, Release 07/2006, A5E00877780-01