Basic Enclosure - NR Electric PCS-9611 Instruction Manual

NR4106
NOTE! The hardware module configuration in above figure is only a demonstration for
explaining how the hardware module is configured. The hardware module configuration
can be different according to the different engineering demands, and the hardware
module configuration of a practical engineering should be taken as final and binding.
NOTE! The No.8 slot is reserved for some special demands, if the present hardware
configuration can not meet the special demands.

6.2 Basic Enclosure

The basic enclosure of this relay is an electronic equipment rack (see Figure 6.2-1) with an
adequate number of slots for all these modules. The basic rack is equipped with a back plane
(mother board), and the back plane provides some back plane lines for distributing signals within
the enclosure.
The rack, back plane and the slot allocation of this relay is shown as below. The hardware module
configuration is in accordance with the Figure 6.1-4.
PCS-9611 Feeder Relay
NR4126 NR4411 NR4412
1 2
3 4
01 02
03 04
TX
05 06
RX
07 08
TX
09 10
11 12
RX
13 14
15 16
17 18
19 20
21 22
23 24
25 26
Figure 6.1-4 Rear panel of this relay
Date: 2014-04-08
NR4521 NR4503 NR4304
6 Hardware
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20 PWR+
21 PWR-
22 GND
6-3