Selection Guide

Logic Module W7459 H705 W7210
Motor Type/
Motor
Foot Mounted 25 lb-in torque
M7415 M9175
Foot Mounted 60 lb-in torque
M9185
DCA 27 lb-in torque
MS7503
DCA 44 lb-in torque
MS7505
Foot Mounted 60 lb-in torque
M7285
DCA 88 lb-in torque
MS7510
DCA 175 lb-in torque
MS7520
Sensors
Enthalpy: C7400(A) with C7150 Mixed air sensor
Temperature: C7660 with C7150 Mixed Air sensor
ECONOMIZER SYSTEM
LOGIC MODULE
W7212/W7213/W7214
W7215/W7460
W7459
Easy-to-install Honeywell economizer controls save energy and help ensure that the latest ventilation codes are met. There are
models for both standard rooftop units as well as heat pump applications. They’re built to last — averaging 15 years of reliable
performance. Add it all up, and you’ll see that Honeywell economizers are a great choice for you and your customers.
Honeywell Logic Modules are used to proportion outdoor and
return air dampers for control of free cooling in commercial
buildings. They can be used with Demand Control Ventilation
Sensors, Enthalpy Sensors or Dry Bulb Temperature Sensors.
a
Enthalpy sensor. Use two for differential enthalpy and one for single enthalpy. For Dry Bulb only, use C7660. For W7220, enthalpy sensors are C7400S and temperature
sensors are C7250A.
b
To operate a Series 90 motor, the W7210, W7212, W7213, W7214, W7215 and W7220 require a Q7230 interface module or the proper resistor combination (included in
the 4074EJM resistor kit); see form 63-2544 for details.
NOTE: Series 90 Modutrol
™
Motors can be retrofitted using W7210, W7212, W7215 or W7220 Economizer Logic Modules and a Q7230 or the proper resistor combination.
Refer to form 63-2544 for details on using Economizer Logic Modules with Series 90 Motors.
W7220
Model
Indoor Sensor
Input (ISI
Outdoor CO
2
Sensor Input (OSI)
Enthalpy
High Limit
Exhaust Fan
Setpoint
Shutdown and
Air Change Purge Motors Controlled Model Number
Standard
H705
a
No No No None No No Series 90 H705A1003
W7459 No No No None No No M7415 W7459A1001
Ye s W7459D1005
W7210 No No No None No No Series 72 W7210A1001
Ye s W7210D1005
Advanced
W7212 Ye s No No Adjustable No No Series 72 W7212A1009
W7213/14
b
Ye s No No Adjustable No No Series 72 W7213A1008
b
W7214A1007
b
W7215 Ye s No No Adjustable Ye s Ye s Series 72 W7215A1006
Ye s Fixed No W7215B1004
W7220 Ye s No Ye s Adjustable Shutdown No Series 72 W7220A1000
INCLUDE
Demand Control Ventilation
(DCV)?
NO (Standard)
YES (Standard)
a
The H705 includes a SPDT logic module and C7400 sensor (both affixed to the mounting plate).
b
Terminals B-B1 (W7213) for heat pump applications, terminals 0-01 (W7214) for heat pump applications.
Logic Module W7460 W7212/13/14 W7220
Motor Type/
Motor
Foot Mounted 25 lb-in torque
M7415 M7215 M7215
DCA 27 lb-in torque
MS7503 MS7503
DCA 44 lb-in torque
MS7505 MS7505
Foot Mounted 60 lb-in torque
M7285 M7285
DCA 88 lb-in torque
MS7510 MS7510
DCA 175 lb-in torque
MS7520 MS7520
Sensors
Enthalpy:
C7400
a
with C7150 Mixed air
sensor
Temperature:
C7660 with C7150 Mixed Air
sensor
Enthalpy:
C7400S with C7250A
Mixed Air sensor
Temperature:
Two (2) C7250A sensors,
one for Mixed air and
one for Outdoor air