Phason AEC-2 Temperature Sensor Installation Guide
- June 9, 2024
- Phason
Table of Contents
AEC-2 Temperature Sensor
Installation Guide
Phason temperature sensor installation guide
Most Phason controls use either a 3K or 20K sensor. Sensors are available in
lengths ranging from 1 to 150 feet. To find out which sensor your control
requires, see the reference guide on page 2.
**** Switch off the power before servicing the control.
Phason controls must be installed by a qualified electrician.
Installing sensors
Follow the guidelines below and the instruction in your control’s installation guide to connect the temperature sensor.
- Do not run the sensor cable in the same conduit as AC power cables
- Do not run the sensor cable beside AC power cables or near electrical equipment.
- When crossing other cables or power lines, cross them at a 90-degree angle.
Extending sensor cable
- Use 2-wire 18 AWG jacketed cable. Phason recommends Belden #9408, Alpha #5052, or an equivalent. Extension cable is also available from Phason.
- Join the extension cable to the temperature sensor cable as shown in the following diagram.
- If the unit operates erratically with the extended sensor, run the cable along a different path or shorten it.
- A Slide three pieces of heat shrink tubing over the wires: one for the red wire, one for the black wire, and one for both.
- B Strip the ends of the wires and then twist them together.
- C Solder the wires together using rosin-core flux solder. DO NOT use acid core solder.
- D Slide the heat shrink tubing over the solder joints.
- E Shrink the tubing using a heat gun.
- F The connection should look like this.
Products using 3K sensors
| AEC-2 | NVC-2, NVC-2-12, NVC-2-24 |
|---|---|
| AUTOFLEX (all versions) | OWS |
| ECC-1, ECC-2 | PEC |
| FC-1T-1F | PEC-PLUS, PEC-PLUS-RS, PLUS-TOUCH |
| FC-1T-1VAC-1F | PB-1, PB-2, PB-3, PB-4, PB-5, PB-6 |
| FC-1T-2VAC-3F | PBx-10, PBx-11 |
| FC-1T-1VDC | SEC-DC, SEC-HD |
| FHC-1D | SSC-1D |
| HMB, HMC, PBx-HMC (See the note below) | SSV-DC |
| IN-4 | SUPRA, SUPRA-RS, SUPRA-TOUCH |
| LEM | TVS |
| NVC, NVC-12V | VTC-1D |
Compatible sensors
| MT-P3B | (1 foot) |
|---|---|
| MT-P3A | (6 feet) |
| MT-P3A/30 | (30 feet) |
| MT-P3A/75 | (75 feet) |
| MT-P3A/150 | (150 feet) |
| TP-JUNCTION-BOX | (1 foot, plus extension) |
| Products using 20K sensors | Compatible sensors |
| --- | --- |
| FC-1T-1VAC | MT-P3 |
(30 feet)
MTC-3C, MTC-3C-8.5| MT-P3/30
MTC-4C|
- HMB, HMC, and PBx-HMC heat mat controllers have the option to use mats that have an internal sensor (1K Ω at 25°C), such as the Hog Hearth® heat mat.
- You can extend temperature sensors up to 500 feet. Extension cable (model: W20/2X1000) is available in 1000-foot spools. For more information, contact your dealer.
Phason
2 Terracon Place, Winnipeg, Manitoba R2J4G7, Canada
800-590-9338 (toll free in North
America)
204-233-1400 (worldwide)
[email protected]
www.phason.ca
Read User Manual Online (PDF format)
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