Technical data

CHAPTER 9: Accessories
9. Accessories
9.1 Temperature sensor
9.2 Temperature and Humidity sensor
The figure below shows an example how to connect 2 sensors.
2 3 4
DC
DRY CONTACTS
MAX 24VDC - 20mA
12VDC AUX
POWER SUPPLY
I/O
A 1 2 3 4
10/100
Link 100
RS232 x Bus Te rm
S B 5 6 7 8 1
RS232Slct
Te r m
86 7
x Bus
3 4 5
Power
2B 1A
RS232Slct
Te r m
86 7
x Bus
3 4 5
Power
2B 1A
Humidity &
Temperature
Sensors
Humidity &
Temperature
Sensors
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