User Guide

2 Copyright 2008 TAC All Rights Reserved. F-26004-6
SPECIFICATIONS
Sensing Element: See Table-1 and Table-2.
Mounting: Direct-wall, 2 x 4 electrical box, 1/4 DIN, or surface box.
Ambient Temperature Limits:
Shipping & Storage, -40 to 160 °F (-40 to 71 °C)
Operating, 40 to 140 °F (4 to 60 °C)
Humidity: 5 to 95%, non-condensing.
Locations: NEMA.
Table-2 Temperature Versus Resistance.
*TSMN-90110 does not have a shunt resistor.
INSTALLATION
The electronic room temperature sensor is packaged, in disassembled form, in one
container. It consists of three major parts: a pre-wirable base plate; an electronic assembly
containing the sensor and its associated circuitry; and a removable cover.
Inspection Inspect the package for damage. If damaged, notify the appropriate carrier immediately. If
undamaged, open the package and inspect the device for obvious damage. Return
damaged products.
Requirements • Job wiring diagrams
• Tools (not provided):
– Digital volt-ohm meter (DVM)
– Appropriate drill and drill bit for mounting screws
– Appropriate screwdrivers for mounting screws and terminal connections
• Training: Installer must be a qualified, experienced technician
• Appropriate accessories
– Communication adapter
• For use of this product with TAC System 8000, refer to the Environmental Controls
Application Manual, F-21335
Precautions
W
W A R N I N G
Electrical shock hazard! Disconnect power before installation to prevent electrical shock or
equipment damage.
Mounting Locate the sensor where it will be exposed to an unrestricted circulation of air which
represents the average temperature of the controlled space. Do not locate the sensor near
sources of heat or cold such as lamps, motors, sunlight, or concealed ducts or pipes. The
sensor is designed for service in any normally encountered human environment.
The electronic room temperature sensor may be installed directly onto a wall, or onto a 2 X 4
electrical box, a 1/4 DIN electrical box, or a surface box. Refer to Figure 1.
Nominal Resistance Value
Temperature
°F (°C)
TSMN-90110 Series
Ω
TSMN-90xxx-85x Series
TSMN-57011-850
Ω
TSMN-58011
Ω
TSMN-81011
Ω
40 (4) — 7596 1017 935.9
50 (10) 18790 6938 1039 956.9
68 (20) 12260 5798 1077.9 995.6
77 (25) 10000 5238 1097.3 1015.4
86 (30) 8194 4696 1116.7 1035.4
104 (40) 5592 3707 1155.4 1076.2
122 (50) 3893 2875 1194 1118.0
140 (60) 2760 2206 1232.4 1160.9
Sensor Type
Thermistor, 10ΩK at 77
°F
(25
°C)
Thermistor, 10ΩK at 77
°F
(25
°C), *with 11ΩK shunt
resistor
Platinum, 1000 Ω at 32
°F
(0
°C)
Balco, 1000 Ω at 70
°F
(21.1
°C)