Honeywell Q7002A, Q7002B, Q7002C Product Data
Q7002A,B,C Interface Modules
PRODUCT DATA
FEATURES
• Available with either enclosure or snap-track mount.
• 24 Vac or 24 Vdc power.
Q7002A Economizer Interface Module
• Accepts the economizer signal from a W7100 or W973.
• Provides an spdt relay output to an Economizer Logic
Module (for example: W6215, W7215, and W7460).
• Includes LED indication of relay status.
Q7002B Universal Analog Interface Module
• Accepts dc voltage, current, or resistive input.
• Provides either a voltage or current output for an
actuator.
• Inputs and outputs are jumper-selectable and include
adjustable zero and span.
• Output is jumper-selectable direct- or reverse-acting.
• Includes reference voltage and current to power an
input device or sensor.
APPLICATION
The Q7002 Interface Modules allow controllers with an
otherwise incompatible signal to control an Economizer Logic
Module or Direct Coupled Actuator.
Q7002C Pulse-to-Analog Interface Module
• Accepts a pulse-width modulation (PWM) signal.
• User-selectable PWM time base.
• Positive or negative input reference.
• All ranges have 255-step resolution.
• Provides an analog output (either voltage or current)
for an actuator.
• Six-hour memory.
• Multiplex mode enables one PWM signal from a
Building Automation System (BAS) controller to
address and control up to eight interface modules.
• Inputs and outputs are jumper-selectable and include
adjustable zero and span.
Contents
Application ...................................................................... 1
Features .......................................................................... 1
Specifications.................................................................. 2
Ordering Information....................................................... 2
Installation....................................................................... 4
Settings and Adjustments............................................... 6
Copyright © 1998 Honeywell Inc. • All Rights Reserved
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Q7002A,B,C INTERFACE MODULES
SPECIFICATIONS
Models:
Economizer Interface Modules:
Q7002A1001 with enclosure.
Q7002A1019 with track mount.
Universal Analog Interface Modules:
Q7002B1009 with enclosure.
Q7002B1017 with track mount.
Pulse-to-Analog Interface Modules:
Q7002C1007 with enclosure.
Q7002C1015 with track mount.
Dimensions:
See Fig. 1.
Approval Ratings:
Enclosure Models: NEMA 1.
Q7002A Economizer Interface Module
Electrical Ratings:
Supply Voltage:
24 Vac ±10%.
24 Vdc ±10%.
Input Impedance: 10K ohm.
Output: 30 Vac, 5A spdt relay.
Signal Input:
W7100 or W973 Zone Control Panel economizer output.
Accuracy:
±1% of span.
Relay Differential:
0.19 Vdc.
Ambient Ratings:
Temperature Range: -40°F to 158°F (-40°C to 70°C).
Humidity Range: 5% to 95% RH (noncondensing).
Weight:
6 oz (0.18 kg).
4-9/16
(116)
3-3/8
(86)
2-3/4 (70)
4-7/8 (124)
ENCLOSURE MODELS
1-5/8
(41)
3-1/4
(83)
4-5/8 (118)
SNAP-TRACK MODELS
1
THE Q7002A SNAP-TRACK MEASURES 3-1/2 (89) ON THIS DIMENSION.
2
THE Q7002A SNAP-TRACK MEASURES 1-3/8 (35) ON THIS DIMENSION.
1
1
3/8
(10)
2 (51)
3-1/4
(83)
2
1(25)
2
M13266
Fig. 1. Q7002 Interface Module dimensions in in. (mm).
Q7002B Universal Analog Interface Module
Electrical Ratings:
Supply Voltage:
24 Vac ±10%.
24 Vdc ±10%.
Input: See Table 1.
Input Impedance: See Table 1.
Output: 0-18 Vdc or 0-20 mA (adjustable).
Accuracy:
±1% of span.
ORDERING INFORMATION
When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the
TRADELINE® Catalog or price sheets for complete ordering number.
If you have additional questions, need further information, or would like to comment on our products or services, please write or
phone:
1. Your local Home and Building Control Sales Office (check white pages of your phone directory).
2. Home and Building Control Customer Logistics
Honeywell, 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386
3. www.honeywell.com/building/components
In Canada—Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V 4Z9.
International Sales and Service Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France,
Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United Kingdom, U.S.A.
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2
Q7002A,B,C INTERFACE MODULES
Action:
Direct or reverse acting.
Ambient Ratings:
Temperature Range: 32°F to 158°F (-40°C to 70°C).
Derated Output to: -40°F.
Humidity Range: 5% to 95% RH (noncondensing).
Weight (Maximum):
13 oz (0.36 kg).
Q7002C Pulse-to-Analog Interface Module
Electrical Ratings:
Supply Voltage:
24 Vac ±10%.
24 Vdc ±10%.
Input: See Table 2.
Output Burden:
650 ohm maximum (4-20 mA).
NOTE: Both outputs (voltage and current) of the Q7002C
are active simultaneously. Maximum current
available from combined voltage and current outputs
is 25 mA.
Linearity:
<0.1% of span.
Ambient Ratings:
Temperature Range: -40°F to 158°F (-40°C to 70°C).
Humidity Range: 5% to 95% RH (noncondensing).
Weight (Maximum):
13 oz (0.36 kg).
Output:
Factory Default: 4-20 mA and 1-5 Vdc.
Adjustable: 0-20 mA and 0-18 Vdc.
Table 1. Acceptable Q7002B Inputs.
Signal Minimum Input Reference
Type
Voltage
Range
b
0-1.09 Vdc 55 mV 165K N/A
SpanaImpedance Output
b
÷10 10V V
Jumper Positions
Input Ref
b
0-10.9 Vdc 550 mV ohms X1 10V
0-2 Vdc 100 mV 301K ÷10 20V
0-20 Vdc
b
1V
b
ohms
b
X1
b
20V
b
Current 0-4 mA 0.22 mA 250 ohms ÷10 MA
0-40 mA 2.2 mA X1 MA
Resistivec0-10 K ohms N/A N/A 10V (834 ohm min) X1 None V 10
3-wire
potentiometer
0-5 K ohms
2-wire variable
5V (417 ohm min) X1 None V 5
1.2V (100 ohm min) X1 None V 1.2
10 mA (750 ohm max) If (ref mA) x (max
None mA 10
variable ohms)
> 1.09V, use X1.
5 mA (1.5K ohm max) None mA 5
1.2 mA (5K ohm max) If (ref mA) x (max
None mA 1.2
variable ohms)
< 1.09V, use ÷10.
a
Minimum input span required to obtain full output span.
b
Factory default setting.
c
100 ohm minimum element.
10
b
NOTE: All Q7002B inputs have adjustable zero and span.
3
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