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ROOM SERIES
Installation & Operation Instructions
PCB: ENHANCED

PRECAUTIONS

• DO NOT RUN THE WIRING IN ANY CONDUIT
WITH LINE VOLTAGE (24/120/230 VAC).

GENERAL INFORMATION

The ACI/Enhanced sensor is provided with the
setpoint, override, LED, and communication jack.
The ACI/10K-CP-ALC sensor can have the sensor,
setpoint, and override options.

MOUNTING INSTRUCTIONS

Take care when mounting. Check local code for
mounting height requirements. Typical mounting
heights are 48-60" (1.2-1.5 m) o the ground and at
least 1.5' (0.5 m) from the adjacent wall. The sensor
should be mounted in an area where air circulation is
well mixed and not blocked by obstructions.
Separate the cover from the base. Attach the base
directly to the wall or to a standard 2" x 4" junction
box using the (2) #6-32 x 1" screws provided.
*Reference FIGURE 2 (next page)
For optimal temperature measurement, follow
these tips:
• Do not install on external walls.
• Avoid air registers, di users, vents, and windows.
• Avoid con ned areas such as shelves, closed
cabinets, closets, and behind curtains.
• 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.
Refer to the Wiring Instructions (p. 2-3) to make
necessary connections. Tighten the cover down,
using the (2) 1/16" Allen screws located in the
bottom of the housing. A 1/16" Hex driver is needed
to secure the cover to the base.
Automation Components, Inc.
2305 Pleasant View Road | Middleton, WI 53562
Phone: 1-888-967-5224 | Website: workaci.com
FIGURE 1: ROOM DIMENSIONS
ROOM, VERSION 1
[R]
2.75"
(69.85 mm)
FRONT
BOTTOM
ROOM, VERSION 2
[R2]
2.75"
(69.85 mm)
FRONT
BOTTOM
Page 1
Phone: 1-888-967-5224
Website: workaci.com
1.12"
(28.55 mm)
4.50"
(114.30 mm)
RIGHT
1.12"
(28.55 mm)
4.50"
(114.30 mm)
RIGHT
Version: 8.0
I0000226

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Summary of Contents for aci Room Series

  • Page 1 FRONT RIGHT • 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 2 WIRING INSTRUCTIONS FIGURE 2: MOUNTING ACI recommends 16 to 26 AWG twisted pair wires or shielded cable for all sensors. Signal OPTIONAL INSULATING GASKET wiring must be run separate from low and high voltage wires (24/120/230 VAC). All ACI thermistors are both non-polarity and non-position sensitive.
  • Page 3 Accuracy @ 0-70 °C (32 - 158 °F): WARRANTY The ACI Room Series temperature sensors are covered by ACI’s Five (5) Year Limited Warranty, which is located in the front of ACI’S SENSORS & TRANSMITTERS CATALOG or can be found on ACI’s website: www.workaci.com.
  • Page 4 Automation Components, Inc. 2305 Pleasant View Road Middleton, WI 53562 Phone: 1-888-967-5224 Website: workaci.com Page 4 Automation Components, Inc. Version: 8.0 2305 Pleasant View Road | Middleton, WI 53562 I0000226 Phone: 1-888-967-5224 | Website: workaci.com...

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