Siemens SINAMICS S120 Manual page 292

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9.5 G51 to G54, temperature sensor module TM150
Temperature sensor connections
Table 9- 4 X531-X536 temperature sensor inputs
Terminal
1
2
3
4
Max. connectable cross-section: 1.5 mm
Measuring current via temperature sensor connection: approx. 0.83 mA
When connecting temperature sensors with 3 wires, a jumper must be inserted between
X53x.2 and X53x.4.
Table 9- 5
Terminal
X531
X532
X533
X534
X535
X536
292
Function Function
1x2- / 2x2-wire 3 and 4-wire
+ Temp +
(channel x) (channel x)
- Temp -
(channel x) (channel x)
+ Temp + I
c
(channel y) (constant current, positive
channel x)
- Temp - I
c
(channel y) (constant current, nega-
tive channel x)
2
Channel assignment
Channel number [x]
for 1x2, 3 and 4-wires
0
1
2
3
4
5
Technical data
Temperature sensor connection for sensors with
1x2 wires
Connection of the 2nd measurement cable for
sensors with 4 wires
Temperature sensor connection for sensors with
1x2 wires
Connection of the 1st measurement cable for
sensors with 3 and 4 wires
Temperature sensor connection for sensors with
2x2, 3 and 4 wires
Channel number [y]
for 2x2 wires
6
7
8
9
10
11
Cabinet Modules liquid cooled
Manual, 10/2015, A5E37067587A