Mitsubishi Electric M Series Installation Manual page 93

PAC-SA88HA
Wiring
PAC INDOOR UNIT
Input and output signals - ON/OFF - Status/Error
CN51
Indoor Unit
No. Color
1 Brown
2 Red
3 Orange
4 Yellow
5 Green
Item
Input signal
Pulse sign (normally open)
Standard of pulse
Connector cable for remote display
CN51
Brown
Red
X
Orange
Yellow
Green
PAC-SA88HA
KEY
CN51
SW = Switch ON/OFF
L1 =
L2 =
X =
+ Y, Z =
current ≥ 0,1 A; minimum applicable load ≤ DC 1mA
-
-
Description
200 ms 200 ms
or more or more
Brown
Red
Orange
Yellow
Green
PAC-SA88HA
SW
X
Y Z
Circuito relay
status lamp
error lamp
Relay a point of contact, fixed DC 1 mA
Relay contact rating voltage ≥ 15 VDC and contact rating
MITSUBISHI ELECTRIC / OPTIONAL PARTS
L1
L2
Control board
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