Honeywell H1008A Product Data page 5

11
10
YELLOW
YELLOW
RED
RED
2
FAN POWERED FLOW THROUGH HUMIDIFIER
HE360 HUMIDIFIER BOARD
BLUE
FAN
BLUE
MOTOR
1
BLACK
L1
(HOT)
WHITE
L2
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
2
24V WIRING.
3 TO PROVIDE HUMIDITY IN FAN MODE, CONNECT G AND CG
TERMINALS TO FAN RELAY.
4 IN TWO TRANSFORMER SYSTEMS, REMOVE CW/CG FACTORY
INSTALLED JUMPER.
5
IF USING OUTDOOR TEMPERATURE SENSOR, REMOVE FACTORY
INSTALLED JUMPER.
6 ISOLATED RELAY CONTACTS.
9
DEHUM
6
DEHUM
HUM
6
HUM
HOT
COM
OFF
24 VAC
8
AUTOMATIC HUMIDITY CONTROL
K
YELLOW
120V 24V
YELLOW
BLUE
BLUE
Fig. 8. Wiring for fan-powered flow-through humidifers.
H1008A,D AUTOMATIC HUMIDITY CONTROL
OPTIONAL
OUTDOOR
AIR SENSOR
OUT
5
OUT
G
CG
4
3
CW
W
TEST
FROST
FACTOR
SETPOINT
DIAL
RED
RED
BLACK
BLACK
1
CONNECTOR
SOLENOID
7
HEAT ONLY APPLICATION SHOWN. SIMILAR WIRING REQUIRED IN HEAT
AND COOL SYSTEM WITH ONE OR TWO TRANSFORMERS. WHEN HEAT
AND FAN OPERATE SIMULTANEOUSLY WITH ONE RELAY, JUMP W TO G
AND JUMP CG TO CW.
8 POWER SHOULD BE APPLIED TO THIS CONTROL AT ALL TIMES. DO NOT
USE FAN BOARD HUMIDISTAT CONTACTS OR CURRENT SENSING RELAY.
9
CUT JUMPER FOR DEHUMIDIFIER APPLICATION. (DO NOT CUT FOR
VENTILATION SYSTEM.)
DEHUM TERMINALS SWITCH LOW VOLTAGE DEHUMIDIFIERS, HEAT/ENERGY
10
RECOVERY UNITS OR EXTERNAL CONTACTORS THAT SWITCH HIGH
VOLTAGE DEHUMIDIFIERS.
11
JUMPER AND DEHUM TERMINALS NOT PRESENT ON H1008A MODEL.
5
ROOM THERMOSTAT
G R
W
7
FAN
RELAY
FURNACE
TRANSFORMER
HEAT
L1
RELAY
(HOT)
L2
1
M13295
68-0207—3