S+S Regeltechnik THERMASGARD HFTM Notice D'instruction page 14

G U
Measuring transducers with active output
2-wire
*
connection
+UB 24V DC
1
Output Temp. 4...20mA
2
–UB GND (optional for
3
with ⁄ without display (not illuminated)
Pin assignment
(M12)
2
3 5
4
+UB 24 V DC
1
Output Temperature 4...20mA
2
free
3
–UB GND (optional for LCD
4
Shield
5
Schematic diagram
-
230V AC
+
24V DC
TM xx - I
backlighting)
*
2-wire connection for devices
3-wire connection for devices
with illuminated display
TM xx - I
1
backlighting)
TM xx - I
-
PLC
+
Working
resistance
1 2 3
3-wire
*
connection (AOS)
1 +UB 24V AC/DC
2 Output Temp. 0-10V / 4...20mA
3
–UB GND
Pin assignment
(M12)
3
+UB 24 V AC/DC
1
Output Temperature
2
free
3
–UB GND
4
Shield
5
Schematic diagram
230V AC
24V AC/DC
14
*
3-wire connection for devices
with Automatic Output Switching
2
5 1
4
0-10 V / 4...20mA
- -
PLC
+
+
PC
1 2 3
Rev. Data-V20
TM xx - A
TM xx - A
TM xx - A