W7751H To Pwm Valve Actuator And Series Or Parallel Fan; W7751H To Pneumatic Transducer - Honeywell Excel 10 W7751H Installation Instructions Manual

NOT EARTH GROUND
WALL MODULE
1 2 3 4
1
24 VAC
1 MAKE SURE ALL TRANSFORMER/POWER WIRING IS AS SHOWN; REVERSING TERMINATIONS WILL RESULT IN EQUIPMENT MALFUNCTION.
2
TO ASSURE PROPER ELECTRICAL CONTACT, WIRES MUST BE TWISTED TOGETHER BEFORE INSERTING INTO THE TERMINAL BLOCK.
Fig. 20. W7751H to PWM Valve Actuator and series or parallel fan.
NOT EARTH GROUND
1 2 3
24 VAC
1 REVERSE WIRES (INCREASE/DECREASE) TO REVERSE ACTION (DIRECT/REVERSE).
2
MAKE SURE ALL TRANSFORMER/POWER WIRING IS AS SHOWN; REVERSING TERMINATIONS WILL RESULT IN EQUIPMENT MALFUNCTION.
3
OPTIONAL 24 VAC WIRING TO NEXT CONTROLLER.
4
USE 1/4 IN. (6 MM) MINIMUM PNEUMATIC TUBING. BRANCH LINE MUST BE 6 FT (1.8M) OR LONGER.
W7751H
TRIAC
EQUIVALENT
CIRCUIT
E-BUS
5 6 7 8 9 10
11
W7751H
TRIAC
EQUIVALENT
CIRCUIT
WALL MODULE
4 5 6 7 8 9 10
Fig. 21. W7751H to pneumatic transducer.
EXCEL 10 W7751H SMART VAV ACTUATOR
CONTACTOR
(24 VAC)
12
MMC325 PNEUMATIC
TRANSDUCER
E-BUS
12
11
2
11
SERIES OR
PARALLEL
FAN
ML7984B
PWM VALVE ACTUATOR
T6 T5 C B W R
2
REHEAT
VALVE
ACTUATOR
M
B
1
3
PNEUMATIC
VALVE
M10529
M
4
M10530
95-7553—04