User's Manual

Table Of Contents
Installation, Operation and Service Manual 90DIB500R41IM_FCC02 99.1 129
DIB-500 R4.1 Setup and commissioning
Mounting the top cover of the equipment rack
5.13 Mounting the top cover of the equipment rack
The top cover of the equipment rack must be mounted again for normal operation.
Proceed as follows to mount the top cover of the equipment rack:
Preparation:
The tools, auxiliary means and materials specified must be available, refer to
section 5.2 on page 90.
You need the mounting screws you removed before.
Carry out the following steps:
1. Position the equipment rack top cover.
2. Tighten the mounting screws of the equipment rack top cover. Use a coin to do so,
refer to Figure 5.3.
3. Fasten the mounting screws of the equipment rack grommet again. Use the size 2
cross-head screwdriver for this purpose, refer to Figure 5.2.
You have successfully mounted the equipment rack top cover.
5.14 Switching on the voltage source
Before the product can be switched on, the voltage source must be switched on. The
procedure for switching on the voltage source depends on the circumstances at the
respective installation site.
Proceed as follows to switch on the voltage source:
Preparation:
The equipment rack must be connected with the grounding system of the voltage
source at the installation site.
The antennas must be connected.
The external alarms must be connected.
Carry out the following steps:
Switch on the voltage source via the corresponding equipment at the installation
site.
The equipment rack is energised. TIB, ACS and fans continue to be switched off.
If installed, the SC200 is switched on. The display window of the SC200 lights
up.
The procedure for switching on the voltage source has been completed.
5.15 Switching on the DIB-500 R4.1
If the voltage source at the location is switched on, the equipment rack is already ener-
gised even though TIB, ACS and fans continue to be switched off. For this reason, the
DIB-500 R4.1 is not yet switched on and operational.
The product is switched on via an on/off switch in the upper part of the equipment cabi-
net. After the voltage supply has been switched on, all the connected hardware compo-
nents will automatically start. Connections will be enabled. After about three to five
minutes, all hardware components have started up and are ready for operation.