User's Manual

Table Of Contents
Installation, Operation and Service Manual 90DIB500R41IM_FCC02 99.1 207
DIB-500 R4.1 Component replacement
Replacing components of the VAC and alarm system expansion – optional
Strain relief of connected cables / connecting lines
When connecting cables and connecting lines, you must ensure that they are protected
against tensile strain.
3. Fasten the connected cables in the equipment rack in such a way that they are pro-
tected against tensile strain, e. g. by using cable ties.
You have successfully installed the connections.
11.8.2.3 Concluding tasks
To complete the replacement of the mounting frame, the tasks listed in the following
table must be performed.
Installing Plugs with Earthing Contact – optional (only for V
AC
expansion)
With a V
AC
voltage supply, the DIB-500 R4.1 system can be connected to the voltage
source on site via the following connection variants:
| to a fixed connection (e. g. distributor box),
| or with a plug with earthing contact to a mains socket.
If the integrated rectifier module(s) is/are to be operated with a plug/plugs with earthing
contact, the corresponding plugs with earthing contact in compliance with CEE 7/VII
must be mounted on the corresponding voltage supply cables.
Mounting plugs with earthing contact
The required mounting of plugs with earthing contact- especially of the grounding cable
(grounding conductor) - may vary depending on the country of use and the mains
socket.
Table 11.28 Overview of finalising tasks (Replacing the mounting frame and the SC200)
Tasks/work steps Described in
Installing Plugs with Earthing Contact – optional (only for VAC expan-
sion)
on page 207
Mounting the top cover of the mounting frame Section 5.12.3 on
page 128
Mounting the top cover of the equipment rack Section 5.13 on
page 129
Recommissioning after a temporary service interruption Section 9.1 on
page 167
Configuring the SC200 Section 11.8.2.4 on
page 208
Function tests and operating surveillance Chapter 7 on
page 151