T 1 7 0 C O M M E R C I A L T H E R M O S T A T
WIRING DIAGRAM
© Copyright 2008. PECO Inc. All Rights Reserved. P/N 69265 3220-2072 Rev 0 LCT170D0908
PECO is a registered trademark of PECO, Inc. The PECO logo is a trademark and/or service mark of PECO, Inc.
Automation and Controls
Division of PECO, Inc.
PO Box 82189, Portland, OR 97282
Phone: 800-874-8547 / 503-233-6401
Email: [email protected]
www.pecomanufacturing.com
TECHNICAL SPECIFICATIONS
Temperature Range
50 to 90°F / 10 to 32°C factory default, adjustable inward
Maximum Ambient
130°F / 54°C
Load Connections
Wire leads
Mounting
Installs on a standard 4" x 4" (101.6mm x 101.6mm) device
box with a 2" x 4" (50.8mm x 01.6mm) horizontal mud ring
Agency Approvals
UL, UL Canada
RATINGS
MOUNTING INSTRUCTIONS
Black
Yellow
White/Black
White/Blue
White/Gray
Blue
Red
White/Brown
White/Red
White/Orange
Brown
L1
L2 / NEUTRAL
Setback Input/ Door Switch
Pipe Sensor
Occupancy Detector
Cool
(
Main Output)
Heat
(Secondary Output)
Fan Low
Fan Medium
Fan High
Outside Air
T
H
E
R
M
O
S
T
A
T
C
O
N
N
E
C
T
IO
N
S
L
O
W
V
O
L
T
A
G
E
L
IN
E
V
O
LT
A
G
E
White/Yellow
White/Violet
Remote Probe
Circuit Common
OUTPUTS
See Ratings
Accessories
Available
from
PECO
MODEL SELECTION GUIDE
Model
Part Number
Description
TA170-001
68348
Auto-Cool-Heat-Off, 3 Fan Speed
TB170-001
68457
Auto-Cool-Heat-Off, Staged 3 Fan Speed