PRO-TC-MAN-17V01 (0802)
Copyright © 2017 Define Instruments
5
3
WIRING
3.1 - Pinouts
E
F
A
C
D
B
Key
3.1A
Relay Output
(see 3.3)
3.1B Serial Port
(see 3.5)
3.1C
Analog Output
(see 3.4)
3.1D
Analog Input
(see 3.2)
3.1E
Function Pins
(see 3.6)
3.1F Power Supply HV/LV
(see 3.7)
3.2 - Analog input
See 3.1D
Wire the analog input module as shown, referring to the
product label. The unit accepts input from up to four ther-
mocouple sensors. (To use less than four sensors, select
your number of sensors in 6.2D.)
TC3
TC2
TC1
TC4
Note that you must start wiring from channel 1. (I.e. For 2 channels, use CH1–2, not CH3–4).
3.3 - Relay outputs
See 3.1A
If your controller has relay
outputs fitted, wire them as
shown. Relays can be pro-
grammed to operate within
the total span range of the
controller.
SP2
SP1
–R2
SP3
SP4
SP1
SP2
–R4
