Connecting
3.1 Transmitter Wiring
FUT1010 IP65 NEMA 4X & IP66 NEMA 7 Liquid Quick Start
Operating Instructions, 1/2013, A5E02639182-AC
29
Wiring Temperature Sensor Board
1.
Using a flat-blade screwdriver, loosen Terminal Block TB1 and TB2 screws.
2.
Wire the RTD 1012EC temperature cable as shown in the table below:
1012EC Series Cable
Terminal TB1
Wire #1 (Black)
To TB1--1
Wire #2 (Orange)
To TB1--2
Wire #3 (Brown)
To TB1--3
Wire #4 (Red)
To TB1--4
Wire #5 GND/SHLD (Blue)
To TB1--5
3.
Complete the temperature sensor current loop by shorting together terminals 1 and 4 of
the unused TB2 temperature sensor terminal block.
4.
Ground the voltage sensing leads (terminals 2 and 3 of TB2) by connecting them both to
terminal 5.
5.
Tighten all TB1 and TB2 terminal block screws.
6.
Replace I/O Board and secure with four screws paying careful attention to pin alignment.
7.
Replace Access Cover, tighten captive screw and close transmitter case
(page 33).
Note
TB3 and TB4 are also active analog inputs. See wiring table below.
Table 3- 1
TB3 and TB4 Wiring
Pin
TB3 Function
TB4 Function
Use
Description
Behaviour
Load
Wiring
1
AUX. 1 IN
AUX. 3 IN
Iin1 Input
2
AUX. 1 COM
AUX. 3 COM
Iin1 Common
3
AUX. 2 IN
AUX. 4 IN
Iin2 Input
4
AUX. 2 COM
AUX. 4 COM
Iin2 Common
Analog current
input referenced
to meter
ground.
4 to 20mA
200Ω
1000 ft.
Max w/o
factory
approval
Notes on Analog Input Modules
Dual Path Models
●
All models use T1 to report temperature.
●
The Analog Input of temperature takes priority over the built-in RTD (Resistive Thermal
Device) measurement of temperature when provided.