Haier AH1-730B User Manual

28
(3) Electrical specications
Power supply 1PH,220-240V~,50/60Hz
Power consumption W 2.54-3.5
Power supply current A 0.02
Power supply breaker A 6.3
Power supply cable 3x 1.5mm²
Communication cable 2x0.75mm² shielded line
Thermistor
TC1 Gas pipe sensor, Use the congurated sensor by factory
TC2 Liquid pipe sensor, Use the congurated sensor by factory
TAI Use the congurated sensor by factory
PMV wiring Use the congurated cable by factory
External input wiring AWG22 cable or equivalent, 2-wired, shielded,maximum length 5m
External output wiring AWG18 cable or equivalent, 2-wired or 4-wired,shielded, maximum length 5m
Input:
Broken to 0; short to 1
CN22 CN23 CN16
IN2 IN1 Mode IN4 IN3 Speed
IN5
0 OFF
0 1 Cool 0 1 L 1 ON
1 0 Heat 1 0 M
1 1 Fan 1 1 H
External output
H/M/L/N Fan signal, Output 220VAC, max.current 5A
CN14
ALARM ALARM
ON/OFF Outdoor Units Status
Compressor Status Compressor Status
OUT1 Cool
CN13
OUT2 Heat
OUT3 Defrost
OUT4 Fan
Power
Power
Power
L
N
Outdoor
unit
AHU
connection
kit
A B G 12V
Controller
AHU
communication
Fan On/Off
Tc2-Liquid pipe
Tc1-Gas pipe
TAI

Haier AH1-730B Specifications

General

Brand	Haier
Model	AH1-730B
Category	Fan
Language	English