3. System remote controller
CONTROLLER
3 - 72
Contr
oller
2) Expansion Connectors (Channels 3 to 6)
(2-1)
Expansion Inputs/Outputs
Purchase an optional external input/output adapter (model: PAC-YG10HA) when using expansion inputs/outputs.
PAC-YG66DCA has two expansion connectors, and up to two external input/output devices can be connected to each connector.
An optional external input/output adapter is required for each connector used.
CAUTION
• When using X1, X2, X3, X4, Y1, Y2, Y3 and Y4 relays, select ones that satisfy the following specifications.
Operating coil Rated voltage: 24 VDC (Built-in diode)
Power consumption: 0.9 W or less
(*1) Be sure to use the ones with the voltages rated above. Exceeding the rated voltage may affect the
ON/OFF of other outputs.
(*2) When using a separate power supply for this device, connect GND of the power supply to V– of
CN16 of the terminal block of this device.
(*3) Use a relay with a withstanding voltage of at least 2000 VAC between the coil and contact.
Otherwise, there is the likelihood of an electric shock or fire.
• Select a contact with a minimum applicable load of 1 mADC or less for the input contact.
• Do not install alongside or in contact with other wires.
[Input]
Contacts closed (24 VDC applied): Operating (ON); detected an error
Contacts open : Stopped (OFF); detected as normal
* Error/normal detection becomes inverted from contact open/closed logic for a b-contact setting.
[Output]
Operate (ON) output : Transistor ON (sink)
Stop (OFF) output : Transistor OFF(open)
* Upon pulse output, the (ON), (OFF) transistors turn ON (sink) according to the output content. ((ON) and (OFF) refer to
the junctions in the diagram.)
-
9
CN14
Ch3
Ch5
Ch4
Ch6
Ch3
Ch5
Ch4
Ch6
CN12
ON/OFF
ON/OFF
ON/OFF, (ON)
(OFF)
(OFF)
ON/OFF, (ON)
3
5
7
8
9
1
2
4
6
PAC -YG10HA
CN16
V + / V- / FG
CN14
(CN12)
FG
X2
Y2
X4
Y3
X3
Y1
X1
Y4
1
Brown
Light-blue
Orange
Yellow
Blue
Gray
INPUT
OUTPUT
( ) is in the case of a pulse.
Te rminal Block
Input
Output
24 VDC
Power
source
Circuit example
24 VDC Power Source
Error/Normal
Error/Normal
Unused
Function
Pin No.
Green
Red
Black
Lead Wire
Field Connections
Device
side
Содержание PURY-WP-YJM-A
Страница 1: ...DATA BOOK PURY WP YJM A CMB WP V G PEFY WP VMS1 E PEFY WP VMA E PFFY WP VLRMM E MODEL 3rd edition ...
Страница 3: ...Databook ...
Страница 5: ...1 2 INDOOR UNITS ...
Страница 39: ...1 36 INDOOR UNITS ...
Страница 51: ...1 48 INDOOR UNITS ...
Страница 61: ...1 58 INDOOR UNITS ...
Страница 68: ...2 1 HYBRID CITY MULTI OUTDOOR UNITS 2 OUTDOOR UNITS HYBRID CITY MULTI 2 3 ...
Страница 69: ...2 2 OUTDOOR UNITS ...
Страница 85: ...2 18 OUTDOOR UNITS ...
Страница 172: ...4 1 HYBRID CITY MULTI SYSTEM DESIGN 4 SYSTEM DESIGN SYSTEM DESIGN 4 3 ...
Страница 173: ...4 2 SYSTEM DESIGN ...