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WIRELESS HUMIDITY AND
TEMPERATURE SENSORS
Installation & Operation Instructions
WH2630A & B
GENERAL INFORMATION
The WH2630 is a battery operated spread
spectrum wireless wall humidity temperature
sensor.
ACI's mesh network wireless sensors utilize
reliable Spread Spectrum Radio technology.
They can be installed easily in minutes
eliminating hundreds of feet of wire and saving
installation cost while reducing installation labor
risks.
The sensor Data-Link LED con rms the data
transmission was received by the receiver for fast
and reliable positioning of the sensor during
installation. There is no need for special wireless
installation equipment or tool.
The ACI wireless sensors can be used with any
LON works, BACnet, Modbus, or DDC control
system or panel.
Transmission distance in a typical building is
200-300 feet horizontal depending on the layout
and construction of the building, and one oor
above and one
oor below the transceiver.
Sensor distance and reliability can be increased
with the addition of a RR2552B(s) repeater.
MOUNTING INSTRUCTIONS
Wireless sensors should be installed within 200 to 300 feet of the receiver. RR2552 signal repeaters can be
installed as to increase transmission distance between sensors and receivers.
CAUTION:
Observe battery polarity when installing battery.
To select the proper sensor location, rst install and power the receiver. To activate the sensor insert the
battery observing the polarity.
While the sensor is attempting to connect to the receiver the Data-Link LED will blink rapidly 8–10 times
every 10 seconds. Once a connection has been established the Data-Link LED will blink once to indicate
the data transmission has been received successfully. The Data-Link LED will continue to blink once for
Automation Components, Inc.
2305 Pleasant View Road | Middleton, WI 53562
Phone: 1-888-967-5224 | Website: workaci.com
FIGURE 1: ENCLOSURE
DIMENSIONS
STANDARD ROOM
2.75"
(69.85 mm)
FRONT
RUGGEDIZED ENCLOSURE
Top View
4.25"
(107.95mm)
2.625"
(66.68mm)
Page 1
Phone: 1-888-967-5224
Website: workaci.com
1.12"
(28.55 mm)
4.50"
(114.30 mm)
RIGHT
End View
2.625"
(66.68mm)
1.26"
(32mm)
Side View
4.25"
(107.95mm)
1.26"
(32mm)
Version: 8.0
I0000659
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Summary of Contents for aci WH2630A
- Page 1 There is no need for special wireless RUGGEDIZED ENCLOSURE installation equipment or tool. Top View End View 4.25" (107.95mm) The ACI wireless sensors can be used with any LON works, BACnet, Modbus, or DDC control 2.625" system or panel. (66.68mm) 2.625" (66.68mm)
- Page 2 • Eliminate and seal all wall and conduit penetrations. Air migration from wall cavities may alter temperature readings. • A thermally-insulated backing should be used when tting to solid walls (concrete, steel, etc.). ACI part: A/ROOM-FOAM-PAD • Do not install near heat sources, eg: lamps, radiators, direct sunlight, copiers, chimney walls, walls concealing hot-water pipes.
- Page 3 Flammability Rating: WARRANTY The ACI Wireless Series are covered by ACI’s Two (2) Year Limited Warranty, which is located in the front of ACI’S SENSORS & TRANSMIT TERS CATALOG or can be found on ACI’s website: www.workaci.com. W.E.E.E. DIRECTIVE At the end of their useful life the packaging and product should be disposed of via a suitable recycling centre.