Walchem Intuition Serie Manual De Instrucciones página 28

SENSOR INPUT CARD LABEL
ECOND CCOND
1
TEMP– TEMP– TEMP–
2
TEMP+ TEMP+ TEMP+
3
R-SHLD
4
RCV
5
RCV–
6
RCV+
7
X-SHLD SHIELD SHIELD
8
9
10 XMT+ XMT
11 XMT–
12
pH/ORP
CCOND
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
Figura 7 Cableado de Entrada de Sensor de Conductividad de Contacto
pH/ORP
DIS
1
2
IN–
3
IN+
4
5
6
7
8
+5V
9
–5V
10
11
12
18
2 Wire 2 Wire 3 Wire 4 Wire
Loop Pwrd
COM(–)
+24V +24V
XMTR–
XMTR–
XMTR+ XMTR+ XMTR+
TEMP– WHT
TEMP+ GRN
RCV BLACK
SHIELD
XMT RED
TB1 (for Sensor 1) or
TB2 (for optional Sensor 2)
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)
23
Conductivity
Electrode
GRN WHT RED BLK
High Pressure
General Purpose
(wiring is typical of all
three sensor options)
TEMP– WHT
TEMP+ GRN
SHIELD
RCV BLACK
XMT RED
Conductivity
Electrode