Brochure

14
Thermostats, Non-Digital
0-10 Vdc CONTROLLER THERMOSTATS
The T167 thermostats provide proportional control of cooling
fan coil damper and fan system.
Features:
• 0-10 Vdc heat and/or cool outputs
• Operates at 50 or 60 Hz
• Fan continuous operation
ON/OFF THERMOSTATS FOR 24 TO 250 Vac
The T500 thermostats are designed for low and line voltage
on/off control of valves, relays, and fan motors in various
applications.
Features:
• 2-pipe pr 4-pipe confi gurations
• Line voltage 3-speed fan control
• 24 to 240 Vac
• Bellows sensor
Erie offers advanced design in electronic microprocessor based thermostats and controllers. Erie combines the simplicity of a thermostat
with the versatility and power of a controller. Ease of installation is combined with the fl exibility of applications and maximum compatibility.
Proportional plus integral (PI) control algorithms with advanced adaptive logic guides the microprocessor based units. This provides precise
and stable control under varying system capacity and load conditions, without the need for tuning or calibrating the control algorithm.
ON/OFF ELECTRONIC THERMOSTATS FOR 24 TO 277 Vac
The T155 thermostats are designed for low and line voltage
on/off control of valves, relays, and fan motors in various
applications.
Features:
• Manual or automatic changeover
• Line voltage 3-speed fan control
• 24 to 277 Vac
T500
Model Description
T511 Heating or cooling, 2-pipe with 3-speed fan control
and Celsius dial
T511-F Heating or cooling, 2-pipe with 3-speed fan control
and Fahrenheit dial
T513 Heating or cooling, 4-pipe with 3-speed fan control
and Celsius dial
T513F Heating or cooling, 2-pipe with 3-speed fan control
and Fahrenheit dial
T155
Model Description
TA155-10 Heating and cooling, with 3-speed fan control manual
changeover, Heat/Off/Cool switch
TA155-17 Heating or cooling, with 3-speed fan control,
On/Off switch
TA155-18 Heating or cooling
TB155-10 Heating and cooling, with 3-speed fan control,
auto changeover, On/Off switch
TB155-15 Heating and cooling, with auto changeover
T167
Model Description
TA167-1
a
Heating and cooling
TA167-3 Heating or cooling, On/off only
TB167-1 Heating and cooling
* Model has no deadband between heating and cooling. If using as a
heat/cool control, an optional changeover thermostat (680-243-x) is
required.
ON/OFF THERMOSTATS
The 31-100 series thermostats are designed for applications
which require a single pole/double throw switch, adjustable
heat anticipator and fi xed cooling and anticipator.
Features:
• Adjustable heat anticipator
• Fahrenheit and Celsius capability
• Mercury free
31-100 SERIES
Model Description
31-100 Heating or cooling, No switches, Celsius
31-101 Heating and cooling, 1-speed fan, Celsius
31-102 Heating or cooling, No switches, Fahrenheit
31-103 Heating and cooling, 1-speed fan, Fahrenheit