Echelon® Compatible "L-Temp" & "L-Combo"
Temperature or Combo Temp/Humidity Sensor

• LCD Readout
• °C or °F Operation (user selectable)
• Onboard Neuron® 3120® Chip
• Setpoint Adjust (optional)
• Occupancy Override (optional)
• Fan Speed Control (optional)
• Standard 4-Wire Termination
• Two Year Warranty

BAPI’s Echelon® compatible “L-Temp” Room Unit features measurement and display of local temperature (°C or °F), as well as display of outdoor temperature and outdoor humidity – all in one aesthetically-pleasing package. An onboard Neuron® chip allows connection directly to a LonWorks® network using star, bus, or loop topology. Additional options include Temperature Setpoint and Local Override as well as Fan Speed Control for Fan Coils, Heat Pumps, Unit Ventilators or other Terminal Units. The Fan Speed is provided as a Network Variable and includes appropriate LCD Indicators.

Combination Temp./Humidity Unit
BAPI also offers an Echelon® compatible Temperature/Humidity Combination Room Unit called an “L-Combo”. This unit features measurement and display of both local temperature and local relative humidity – plus all the other features of the “L-Temp” unit. The “L-Combo” has a user adjustable toggle rate between temperature and humidity, and saves time and money by allowing for field replacement of humidity elements without the need for ANY recalibration.

Resource Files for L-Temp Unit (temperature only):
External Interface File (XIF), Neuron® Executable File (NXE) and/or Application Binary File (APB)
(These files are for units purchased after 09-08-06 [unit rev # 090806]. For the resources files of units purchased before 09-08-06, please contact a BAPI representative.)

Resource Files for L-Combo Unit (combination temperature and humidity):
External Interface File (XIF), Neuron® Executable File (NXE) and/or Application Binary File (APB)
(These files are for units purchased after 09-08-06 [unit rev # 090806]. For the resources files of units purchased before 09-08-06, please contact a BAPI representative.)

Datasheets (PDF) "L-Temp" Datasheet with ordering grid "L-Combo" Datasheet with ordering grid List Pricing (PDF) L-Temp & L-Combo Unit List Pricing

Installation and Operation Sheets (PDF) L-Temp Unit Instructions L-Combo Unit Instructions

VISIO Files (2002 version) Half Scale L-Temp Sensor VISIO File (485K) Full Scale L-Temp Sensor VISIO File with Wiring Connections (3.7 Meg) VISIO Files (2003 version) Half Scale L-Temp Sensor VISIO File (56K) Full Scale L-Temp Sensor VISIO File with Wiring Connections (223K) VISIO Files for the L-Combo Unit Coming Soon...