Azbil JTD720A, User Manual, Page: 29 / 76

Azbil Corporation Installation
Model JTD720A - Smart Multivariable Transmitter 2-11
2-3 : Electrical wiring
2-3-1 : Wiring for general-use model
Introduction
This shows wiring instructions of the transmitters.
Wiring
Wire and cable this transmitter as shown in the instructions.
Receiver
Power supply
24V DC
RTD
Pt100
Ω
RTD
S+
I+
11
10
9
8
7
6
5
4
3
2
1
A
B
B
P-
P+
S-
INSPECTION CERTIFICATE
SHIELD
Figure 2-10 Wiring
~Note
Load resistance of at least 250 W is required for communicator. If total
load resistance of the receiver is less than 250 W , install the necessary
resistance to the loop.