BAPI L-Combo Unit Catalog Page
B12
Echelon® Compatible “L-Combo”
Humidity or Combination Temp/Humidity Sensors
Rev. 08/27/13
Features & Options
l LCD with User Selectable °C or °F Display
l 2% RH Accuracy
l User Adjustable Toggle Rate Between
Temperature and Humidity
l Full-range Temperature Compensation of RH Signal
l Onboard Neuron® 3120® Chip
l
Optional Setpoint Adjustment and Occupancy Override
l Standard 4-Wire Termination
l Two Year Warranty
The Echelon compatible “L-Combo” Room Unit features measurement and display of local
temperature and relative humidity, as well as display of outdoor temperature and outdoor humidity –
all in one aesthetically-pleasing package. Additional options include Temperature Setpoint, Humidity
Setpoint and Local Override. An onboard Neuron
®
chip allows connection directly to a LonWorks®
network using star, bus, or loop topology. The LCD can toggle between temperature and humidity at
a user adjustable rate, and the user can select °C or °F.
L-Combo Unit with
Setpoint & Override
The “L-Temp” and “L-Combo” were designed following the LonMark® Interoperability Guidelines, and
incorporates standard conguration property types (SCPT). A complete SNVT/SCPT list with denitions is
available upon request. Echelon
registered in the United States and other countries. LonMark
Association registered in the United States and other countries.
®
, LonWorks®, Neuron®, and 3120® are trademarks of Echelon Corporation
®
is a trademark of the LonMark Interoperability
Specications
Power: 8 to 24VDC (recommended) or 12 to 28VAC
Power Consumption: 35 mA maximum DC
RH/Temp Sensor Construction:
Communicating Integrated Circuit
Humidity: Capacitive Polymer,
(10% to 90%) @25°C, Fully Compensated
Temp:
Optional Direct Temp. Sensor:
Thermistor, RTD or Semi-conductor
Wiring: 4 wire, twisted pair 22 AWG minimum*
Communication:
Neuron
Semi-conductor Band Gap, ±0.3°C @ 25°C
®
3120®, 78 kbps using FTT-10A transceiver
±2% RH
Mounting:
Standard 2” by 4” J-box or drywall mount - mounting
screws provided
Environmental Specications:
Temperature: 32 to 122oF (0 to 50oC)
Humidity: 0 to 95%, non-condensing
Enclosure Material: ABS Plastic
Material Rating: UL 94 HB
Range: -40ºC to 85ºC
*BAPI recommends that you do not run wiring for the
Room Units in the same conduit as line voltage wiring or
with wiring used to supply highly inductive loads such as
motors, generators and coils. For additional wiring info and
requirements, refer to Echelon’s Bulletin titled “Junction Box
and Wiring Guidelines for Twisted Pair L
which can be found at the following URL: “www.echelon.com/
support/documentation/Bulletin/005-0023-01K.pdf”
onWorks
®
Networks”
Echelon® Compatible “L-Combo”
List Your
Price Order
$240 $_______
$80 $_______
$6 $_______
$5 $_______
$35 $_______
$46 $_______
Total =
$______
B13
Rev. 08/27/13
Ordering Information "L-Temp" & "L-Combo" Room Units
BA/LC
Humidity Accuracy Skip this number if ordering a temperature only unit
H2
EXAMPLE
BA/LC -R SOD
Example Part Number: BA/LC-RSOD - "L-Temp" Unit with setpoint, override and display
BA/LC H2 -R SOD
Example Part Number: BA/LCH2-RSOD - "L-Combo" Unit with ±2% RH, setpoint, override & display
Your Part Number:
±2% RH Accuracy
Enclosure Required selection
Delta Style Room Enclosure
-R
Options Select in order as required
S
O
D
XLD*
Humidity or Combination Temp/Humidity Sensors
Temperature Setpoint (Display is required if Setpoint is selected)
Override
Display
Fan Speed Adjustment and Temperature Setpoint Adjustment. Note:
SOD options are not needed if XLD is selected.
Optional Copla White Enclosure (Warm White is Standard)
-CPW
Copla White Enclosure Color
Call BAPI if you have questions about the above ordering/pricing grid.
*XLD option is not available with Humidity
*XLD option includes Setpoint, Override & Display
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