ELPRO-BUCHS AG E11645398 Benutzerhandbuch
12 - EN
Wireless Sensor RT2e
EL6107E
T e c h n i c a l d a t a
5.2
Environment
5.3
Wireless Sensor RT2e - 2 external temperature sensors
Sensor connection
The terminal assignment for the PT100 sensors is presented in the adjacent figure.
PT100 sensors with 3 or 4 leads can be used.
The terminal assignment for the PT100 sensors is presented in the adjacent figure.
PT100 sensors with 3 or 4 leads can be used.
Connection cables
In order to guarantee that the sensor cable has good contact, the lead ends should have between 8.5 -
9.5mm of the insulation stripped
In order to guarantee that the sensor cable has good contact, the lead ends should have between 8.5 -
9.5mm of the insulation stripped
Ambient temperature
-30°C ...55°C, non-condensing
Protective class
IP30
external power supply
U
U
B
10 ...30VDC
24VDC; up to 1.6A startup current, 70mA
operation
24VDC; up to 1.6A startup current, 70mA
operation
Ambient temperature
-30°C ...55°C, non-condensing
Protective clase
IP54
Power supply / operating
time
time
3 internal lithium batteries / 2-3 years
Measurement range /
sensors
sensors
-200°C ...200°C / PT100
Accuracy
25.1°C ...200.0°C
+/- 0.50°C
(without sensor)
-10.0°C ...25.0°C
+/- 0.30°C
-200.0°C ...-10.1°C
+/- 0.50°C
Length sensor cable
max. 20m