20
T500 Series Non-Programmable Thermostats Product/Technical Bulletin
S
pecifications
Product
T500HCN-1, T500MSN-1, T500HPN-1
Power Requirements
20-30 VAC, 50/60 Hz, 24 VAC nominal
Relay Contact Rating
Maximum Inductive: 1 ampere with surges to 3 amperes, 24 VAC Class 2
Maximum Resistive: 1 ampere, 24 VDC (2000 VA Maximum for all outputs)
Minimum: 10 uA for 24 VAC circuit; 10 mA for 24 VDC circuit
Recommended Wire Size
24-18 gauge
Thermostat Measurement
Range
0 to 48°C (28 to 124°F)
Outdoor Air Temperature
Indication Range
-48 to 48°C (-50 to 124°F)
Control Range
Heating: 5 to 30°C in 1° steps; 38 to 88°F in 1° steps
Cooling: 16 to 40°C in 1° steps; 60 to 108°F in 1° steps
Display Resolution
1C or 1F
Minimum Deadband
1°C or 2°F between heating and cooling
°C/°F Conversion
20°C = 68°F, each Celsius degree above or below 20°C = 2°F
Ambient Operating
Conditions
0 to 55°C (32 to 131°F), 5 to 90% RH non-condensing
Ambient Storage
Conditions
-34 to 55°C (-30 to 131°F)
Dimensions (H x W x D)
114.3 x 101.6 x 22.2 mm (4 1/2 x 4 x 7/8 in.)
Shipping Weight
0.171 kg (0.37 lb)
FCC Compliance
This equipment has been tested and found to comply with the limits for a Class A digital
device and verified to Class B pursuant to Part 15 of FCC Rules. These limits are designed
to provide reasonable protection against harmful interference when this equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his/her own expense.
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these
specifications, consult the local Johnson Controls office. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication
or misuse of its products
This device complies with Class A Part 15 of the FCC rules. It was also verified to Class B. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may cause undesired operation.
This Class A digital apparatus meets all of the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil
numerique de la Classe A respecte toutes les exigences du Reglement sur le materiel brouilleur du Canada.
Controls Group
507 E. Michigan Street
P.O. Box 423 Printed in U.S.A.
Milwaukee, WI 53201 www.johnsoncontrols.com