Walchem Intuition-6 Betriebsanleitung Seite 30

SENSOR INPUT CARD LABEL
ECOND CCOND
1
TEMP– TEMP– TEMP–
2
TEMP+ TEMP+ TEMP+
3
R-SHLD
4
5
RCV–
6
RCV+
7
X-SHLD SHIELD SHIELD
8
9
10 XMT+ XMT
11 XMT–
12
CCOND pH/ORP
DIS
1
TEMP– TEMP–
2
TEMP+ TEMP+
3
IN–
SHIELD
4
RCV IN+
5
–5V
6 XMT
7
+5V
8
9
10
11
12 SHIELD or use DI SHIELD (TB3 7-12)
COMBINATION SENSOR/ANALOG CARD LABEL
Abbildung 9: Eingangsverdrahtung des pH-/ORP-/ISE-Sensors
pH/ORP
DIS
1
2
IN–
3
RCV IN+
4
5
6
7
8
+5V
9
–5V
10
11
12
18
2 Wire 2 Wire 3 Wire
Loop Pwrd
COM(–)
+24V +24V
XMTR–
XMTR+ XMTR+ XMTR+
XMTR–
TEMP– WHT/GRN
TEMP+ GRN/WHT
IN– WHT/ORN
IN+ ORN/WHT
SHIELD
+5V BLU/WHT
-5V WHT/BLU
TB1 (for Sensor 1) or
TB2 (for optional Sensor 2)
4 Wire
1
2
3
4
5
6
7
8
24V(-)
9
+24V
10
XMTR–
11
12
TB1 (for Sensor 1) or
TB2 (for optional Sensor 2)
25
Optional Temperature
Compensation
pH/ORP/ISE electrode
Optional Temperature
Compensation
TEMP– WHT/GRN
TEMP+ GRN/WHT
IN– WHT/ORN
IN+ ORN/WHT
-5V WHT/BLU
+5V BLU/WHT
pH/ORP/ISE electrode