Honeywell T6380 User Manual download pdf

T6380 Series

Electronic Fan Coil Thermostats

APPLICATION

The T6380 series of electronic fan coil thermostats provide

precision line voltage control of fan-forced Heating, Ventilat-

ing and Air Conditioning equipment. Models are available for

cooling-only, manual heat-cool changeover, or remote heat-

cool changeover systems. Hydronic source heat-cool

systems may be two or four-pipe configuration with 0, 1, or 2

valves. Fan control options include constant, cycled, or user-

selectable "On-Auto" operation. Manual fan speed selection

is standard. All models feature an “Off” switch.

PRODUCT DATA

FEATURES

• Electronic temperature sensing provides energy-

efficient, precision operation for maximum comfort.

• Contemporary white sculpted styling.

• Vertical or horizontal mounting configurations.

• Adjustment ranges 55° to 90°F or 13° to 32°C.

• Easy-to-use set point knob.

• LED system status indicator. "OFF" de-energizes all

connected loads.

• Three level fan speed selection.

• Constant, cycled, or on-auto selectable fan operation

available.

• Models for manual or remote heat-cool changeover,

heating-only, or cooling-only systems.

• Models for 2 or 4-pipe systems.

• Rugged molded thermoplastic housing with captive

mounting screws, mounts on single-gang NEMA-

standard (U.S.) electrical box.

• Screw terminal block connections.

• Suitable for inductive-rated loads such as valves,

relays, contactors and fans.

• Range stops and cover locking kit available.

• UL Listed. CSA Certified.

Contents

Speciﬁcations .................................................................. 2

Ordering Information ....................................................... 2

Installation ....................................................................... 3

Wiring .............................................................................. 3

Operations .................................................................... 5

Check-out ..................................................................... 5

1 2 3 4 5 6

Summary of Contents

Page 1 - T6380 Series

T6380 Series Electronic Fan Coil Thermostats APPLICATION The T6380 series of electronic fan coil thermostats provide precision line voltage control

Page 2 - ORDERING INFORMATION

T6380 - SPECIFICATIONS, ORDERING INFORMATION SPECIFICATIONS MODELS: Fan Coil System 2-pipe System • Cooling only • Heating only 2-pipe Heat-Cool •

Page 3 - WIRING

T6380 - INSTALLATION, WIRING Fig. 2c – T6383A: 2-pipe, heat/cool, seasonal auto-changeover,INSTALLATION constant fan .MOUNTING: T6383AMount the therm

Page 4 - To internal heat/cool

T6380 Fig. 4b – T6383B: 2-pipe, heat/cool, auto changeover, with aux.Fig. 5c – T6381A: 2-pipe, heat/cool, auto-changeover, cycled fan electric heat,

Page 5 - CHECK-OUT

T6380 - OPERATION Fig. 7b – T6381B: 2-pipe, heat/cool, auto-changeover, cycled fan Fig. 8c – T6387A: 2-pipe, heat/cool, auto-changeover, on–with au

Page 6

T6380 Models: T6381A; T6383A • SYSTEM: HI-OFF-MED-LO • Set the SYSTEM switch to HI. Rotate the thermostat knob clockwise to energize the heating\co

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Honeywell T6380 User Manual

Browse online or download User Manual for Thermostats Honeywell T6380. Honeywell T6380 User's Manual [no]

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