Delta AH Series Hardware Manual

Chapter 4 Installation and Wiring
4-21
4
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 Safety wiring: The PLC controls many devices, and the activity of any device affects the activity of other devices. If
any device breaks down, the whole automatic control system goes out of control, and the danger occurs. The
protection circuit is shown below.
UP ZP
VS+ VS-
VS+ VS-
UP ZP
UP ZP
24VDC
100~240VAC
50/60Hz
2A
24VDC
2A
PS05 CPU
DI/DO AI/AO
AI/ A O
PS05
Network Motion
L
N
L
N
MC
ｍ duleo
ｍ duleo
ｍ duleoｍ duleo
ｍ duleo
①
Alternating-current power supply: 100~240 VAC, and 50/60 Hz
②
Circuit breaker
③
Emergency stop: The emergency stop button can be used to cut off the power when an emergency
occurs.
④
Power indicator
⑤
Load through which the alternating current passes
⑥
2 A fuse
⑦
The ground impedance is less than 100 Ω.
○8
Direct-current power supply: 24 VDC

Delta AH Series Specifications

General

Brand	Delta
Model	AH Series
Category	Controller
Language	English