Emerson Tescom ER5000 Series User Manual page 69

ER5000 — Getting Started
7
Connect the transducer wiring to provide a
feedback signal
WARNING
The controller must be disconnected from the power supply before
any additional wiring or change to jumper configuration is
performed. Do not reconnect the power supply until all additional
wiring connections have been made and are properly installed.
WARNING
Installation in a hazardous location requires additional steps not
described in this section. Refer to
Model (ER5050) on
1. Refer to Table 3 below to verify correct wiring.
Table 3: Main Cable Wiring for Power Supply
J3 Pins Wire Color
1 brown
2 red
3 orange
4 yellow
5 green
6 blue
7 violet
8 gray
9 white
10 black
11 pink
* *
12 tan
Installing a Hazardous Location
page 110 for more information.
Function
+setpoint input
-setpoint input
+feedback input
-feedback input
-RS485 network connection
+RS485 network connection
+24V DC power
Standard
24V return (power ground) Installation
+5V output (5 mA max.)
analog signal/board ground
analog signal output
(active in Enhanced "F" models ONLY)
analog signal/board ground
(continued next page)
Power
Supply
VIOLET
+24V DC
YELLOW
GROUND GRAY
Adaptor
Regulator
Supply Pressure
Figure 12: Connect the ER5000 to External Transducer
+ SUPPLY
ORANGE
TAN
Transducer
To Process
69