Peco

PECO T168 Proportional Thermostats Product Specifications Guide

PECO T168 Proportional Thermostats

HIGHLIGHTS

  • Microprocessor Control
  • 0-10 VDC or 4-20 mA Outputs
  • Low Voltage Fan Cycling Capability
  • Three-Speed Fan Switching Available
  • 2-pipe/4-pipe Configuration
  • Auto Changeover Capability
  • Setback Capability
  • Staged/Auxillary Heat Capability
  • Operates at 50 or 60 Hz
  • Fahrenheit or Celsius Display
  • Local or Remote Sensing

Precision Zone Control

The T168 microprocessor thermostat is a stand-alone digital controller that supplies 0-10 VDC or 4-20 mA output control of valves and dampers. The use of an advanced proportional-integral (PI) algorithm allows precise control of zone comfort under varying operational and environmental conditions.

Easy-to-Use Display
The digital display, with easy-to-use adjustment buttons, allows convenient access to the current zone temperature, setpoint temperature, and operating mode.

Optimal Flexibility
This flexible control offers auto changeover, setback, and staged/auxiliary heat for adapting to application requirements.

TECHNICAL SPECIFICATIONS

Supply Voltage 20-30VAC, 24VAC nom.
Control Signal, Voltage 0-10VDC, min 1k W
Control Signal, Current 4-20mA, between 100 W and 600 W
Proportional Bandwidth 2°F / 1°C
Temperature Range 50 to 90°F / 10 to 32°C
Maximum Ambient 130°F / 54°C
Mounting Installs on a standard 2″ x 4″ (50.8mm x 101.6mm) device box
Agency Approvals UL, UL Canada, CE

WIRING DIAGRAM

RATINGS

MODEL SELECTION GUIDE

Model Part Number Description
TA168-100 68734 T168 Proportional Thermostat

MODEL SELECTION GUIDE

Model Part Number Description
TA168-100 68734 T168 Proportional Thermostat

MOUNTING INSTRUCTIONS

Automation and Controls Division of PECO, Inc.
PO Box 82189, Portland, OR 97282
Phone: 800-874-8547 / 503-233-6401
Email: sales@pecomanufacturing.com
www.pecomanufacturing.com

Copyright 2008. PECO Inc. All Rights Reserved. P/N 69267 3220-2074 Rev 0 LCT168D0908 PECO is a registered trademark of PECO, Inc. The PECO logo is a trademark and/or service mark of PECO, Inc.

REFERENCE:

DOWNLOAD MANUALS:

PECO T168 Proportional Thermostats Product Specifications Guide

OTHER MANUALS:

PECO T168 Proportional THERMOSTAT Installation Guide

PECO T168 Proportional Thermostats Product Specifications Guide

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