14
AB-6474
Wiring
Figure 15. Wiring diagram
Figure 16. Modular jack connection
(Model TY7043Z0P01 only)
Precautions for Wiring
Shielded multi-core cables (JIS CVV-S) of 1.25 mm² or
greater for power supply line and for
temperature/humidity output line are recommended.
1.25 mm² JIS IV cable can be used for power line and for
temperature output line as well. Be sure to ground the
shielded cable on the controller side.
The maximum cable length is 100 m.
CAUTION
•
Never connect power supply to temperature
output to prevent smoking. Always check
wiring before supplying power.
•
Never share 24 V AC transformer with any
other product.
Figure 17. Wiring diagram
* Black lines for power supply and for humidity output are
connected inside the Neosensor.
Model
HY7043T1000
Model
TY7043Z0P00
Model
TY7053Z0P00
~(+)
Pt100
Brown
Black
Blue
Black
Red
White
White
A
B
B
24 V AC
(24 V DC)
1-5 V DC
J1
<
<
<
<
<
<
<
<
1 (A)
2 (B)
3 (A)
4 (B)
5 NC
6 (B)
7 NC
8 (B)
Model TY7043Z0P01
(Modular jack output)
Model
HTY7043T1P00
Power
supply
⊥
(-)
+
-
Pt100
Humidity
Tem-
perature
Humidity
Temperature
H–
T–
T+
H+
Controller
24 V DC
power supply
Model RYY792D
24 V DC
power supply
Model RYY792D
- +
- +
24 V DC
0 V
24 V DC
0 V
Controller
Blue
Black
Red
White
M
odel
H
T
Y
7
04
3D
4400
M
o
del
H
Y
7043D
40
00
M
o
del
H
T
Y
7
043D
4400
M
odel
T
Y
70
43D
040
0
