Panametrics CTF878, Startup Manual

Page: 41 / 108

Model CTF878 Startup Guide 33
Chapter 2.
Figure 20: Temperature & Pressure Transmitter Connections to Input Option Cards
PIN #
24V+
+IN1
-IN1
24V-
1
2
3
4
PRESSURE INPUT (SOFTWARE ASSIGNED)
CTF878
TEMPERATURE INPUT (SOFTWARE ASSIGNED)
CTF878
PIN #
5
6
7
8 24V-
-IN2
+IN2
24V+
TEMPERATURE TRANSMITTER
-OUT
(REFERENCE ONLY)
+IN
-OUT
+IN
(REFERENCE ONLY)
PRESSURE TRANSMITTER
SENSOR
SENSOR
PIN #
24V+
+IN1
–IN1
24V–
1
2
3
4
PRESSURE INPUT
CTF878
PIN #
5
6
7
8
24V–
–IN2
+IN2
24V+
TEMPERATURE TRANSMITTER
–OUT
(REFERENCE ONLY)
+IN
–OUT
+IN
(REFERENCE ONLY)
PRESSURE TRANSMITTER
SENSOR
SENSOR
24VDC
POWER SUPPLY
(REFERENCE ONLY)
USING EXTERNAL 24VDC SUPPLY
WIRING DETAIL - PRESSURE AND TEMPERATURE INPUTS
USING INTERNAL 24VDC SUPPLY
WIRING DETAIL - PRESSURE AND TEMPERATURE INPUTS
TEMPERATURE INPUT
CTF878
JUMPER WIRE
(NOT SUPPLIED)
(NOT SUPPLIED)
JUMPER WIRE