GUIDE SPECIFICATION
TB7100A1000 MultiPRO™
Multispeed and Multipurpose Thermostat
FOR CONVENTIONAL, HEAT PUMP, FAN COIL AND PTAC SYSTEMS
GENERAL
A. OVERVIEW: The contractor shall furnish, install, and place in operating condition an HVAC control system
described herein. All units shall be located in accordance with the plans.
B. TYPE OF SYSTEM: System Requirements:
a. Control up to 1 heating and 1 cooling stage for gas heat, electric heat or conventional
rooftops. Up to 2 heat and 1 cool for heat pump, fan coil (2 or 4 pipe), and PTAC.
b. Up to 3 fan speeds for fan coil and 2 fan speeds for PTAC applications
c. Remote setback capability for occupancy sensors and timeclocks (optional)
d. Changeover input for 2 pipe fan coil systems.
e. Fan ramping and fan reset algorithms for fan coil and PTAC applications.
f. Provide minimum 2 year clock backup.
g. Provide two Occupied and two Unoccupied periods per day.
h. Offer automatic heat/cool changeover with 2°F minimum deadband.
i. Provide cumulative override capability for a 1 to 12 hour installer-adjustable period.
j. Include a comfort adjust feature to modify setpoints for the override duration.
k. Provide Proportional plus Integral (P + I) temperature control.
l. Display room temperature in °F or °C.
m. Use multiple remote sensors (optional).
n. Provide five levels of keypad lockout - none, schedule / system, schedule / system /
fan, schedule / system / fan / setpoint, and complete.
o. Provide Holiday Override, 1-365 days.
p. Provide separate configurable recovery ramps for heating and cooling.
q. Provide separate configurable cycle rates for heating and cooling response.
r. Programmable or non-programmable modes.
System Components:
a. Seven day programmable thermostat with subbase.
b. Wall mount temperature sensors (optional).
C. CODES AND
STANDARDS:
The system shall comply with applicable provisions of ASHRAE 90-75.
These specifications are based on equipment from Honeywell to set a standard for design and
quality.
D. WIRING: All wiring shall meet National Electrical Codes and local electrical codes.
E. TESTING
GUARANTEE
SERVICE:
— Prior to installation, the contractor shall provide copies of submittals.
— The contractor is responsible for assuring that conduit and wire quantity, size, and type are
suitable for the equipment supplied.
— Upon completion, the contractor shall conduct a total system test for the owner and
engineer.
— All components, parts, and assemblies supplied by the manufacturer shall be guaranteed
against defects in materials and workmanship for 2 years.
— Warranty service shall be performed by the contractor.
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