Vertiv | Liebert XDH | User Manual
35
Electrical Installation
Table 4-2 IRM-S01T Address Settings of the Remote Temperature Sensors
Sensor
1
2
3
4
5
6
ID
ON — “1”
OFF — “0”
Remote temperature sensor 1
0
0
0
1
0
0
1
Remote temperature sensor 2
0
0
0
1
0
1
2
Remote temperature sensor 3
0
0
0
1
1
0
3
Remote temperature sensor 4
0
0
0
1
1
1
4
Remote temperature sensor 5
0
0
1
0
0
0
5
Remote temperature sensor 6
0
0
1
0
0
1
6
Remote temperature sensor 7
0
0
1
0
1
0
7
Remote temperature sensor 8
0
0
1
0
1
1
8
The remote temperature sensor address specific setting method is described below:
The DIP switch of the remote temperature and humidity sensor is used to set the sensor address and it
communicates with the control board via MODBUS protocol. The sensor address consists of Group number and
sequence number in the group, wherein, DIP1 to DIP4 are used to set the Group number, and DIP5 to DIP6 are
used to set the sequence number in the group.
If the sensor address is 71, the setting method is as shown in
, wherein, 0111 represents the Group
No.7, 01 represents the sequence number 1 within the group.
Figure 4-4 Sensor Address Setting
The setting of the DIP switches DIP1 to DIP6 are shown in
.
Table 4-3 DIP Switch Setting
DIP1
~
DIP4
Group No.
DIP1
~
DIP4
Group No.
DIP1
~
DIP4
Group No.
DIP5
~
DIP6 Sequence No.
0 0 0 0
0
0 1 1 0
6
1 1 0 0
C
0 0
0
0 0 0 1
1
0 1 1 1
7
1 1 0 1
D
0 1
1
0 0 1 0
2
1 0 0 0
8
1 1 1 0
E
1 0
2
0 0 1 1
3
1 0 0 1
9
1 1 1 1
F
1 1
3
0 1 0 0
4
1 0 1 0
A
0 1 0 1
5
1 0 1 1
B
