senva TotalSense Series Installation Instructions Manual

senva TotalSense Series Installation Instructions Manual

Duct and outdoor air quality sensor
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Installation INSTRUCTIONS
Series
T talSense
Duct and Outdoor Air Quality
T tal
Sensor
BACnet/Modbus/Analog
IMPORTANT WARNINGS
Only qualified trade installers should install this product
This product is not intended for life-safety applications
Do not install in hazardous or classified locations
The installer is responsible for all applicable codes
De-energize power supply prior to installation or service
PRODUCT APPLICATION LIMITATION:
Senva products are not designed for life or safety applications. Senva products
are not intended for use in critical applications such as nuclear facilities, human
implantable device or life support. Senva is not liable, in whole or in part, for
any claims or damages arising from such uses.
The TotalSense series design allows customization for a sensor
that meets project requirements for monitoring temperature,
carbon dioxide (CO2), total volatile organic compounds
(TVOC), particulate matter (PM), relative humidity (RH). The
product can be ordered as a stand-alone CO2, RH, Temp, TVOC,
PM sensor as well as almost any combination of sensors. All
models come standard with programmable set-point relay and
barometric pressure compensation for CO2.
Choose the analog version to receive up to three
selectable and programmable analog outputs or utilize the
communications version to access a myriad of data through
Modbus RTU or BACnet MS/TP.
To verify the features see the
'Product Identification' section of
the installation manual or use the
configuration tool at senvainc.com or
scan the QR code on the right.
Series
TM
Series
TM
FEATURES
TotalSense Configurator
senvainc.com 1-866-660-8864 (F)1-503-296-2529 9290 SW Nimbus Ave. Beaverton Oregon 97008

PRODUCT IDENTIFICATION

Pkg
Out
CO2
RH
AQ2
-
Package
D = Duct
O = Outdoor
Output Type
A = 3-wire Analog
B = BACnet/Modbus
CO2
A = None
C = Standard CO2
D = Dual Channel CO2
Relative Humidity
A = None
2 = 2% RH accuracy
VOC
A = None
V = TVOC
Particulate Matter
A = None
P = PM 1.0, 2.5, 4.0, 10.0
Temperature Output
A = None
B = Transmitter and display/comms temp reading
C = 100Pt RTD
D = 1000Pt RTD
E = 10K Type 2
F = 10K Type 3
G = 10k w/11k
H = 3k
I = 2k2
J = 1k8
K = 20k
Display
X = None
D = Color OLED Display
Disp
VOC
PM
T

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Summary of Contents for senva TotalSense Series

  • Page 1 F = 10K Type 3 implantable device or life support. Senva is not liable, in whole or in part, for any claims or damages arising from such uses.
  • Page 2 INSTALLATION SETUP - WIRING AQD (Duct) Installation The following diagrams show terminal locations for each PWR GND version of the TotalSense. The number of options selected will 1. Drill a 3/4” hole in duct. Install sensor using gasket and determine which of the terminals are included on each device. screws provided.
  • Page 3 SETUP - DISPLAY PWR GND Screen saver Analog DIP Settings (locked) Example screen: TotalSense devices ordered with color OLED display can Left Right be configured from the display or over communications (if Fair 0-5V 0-10V PWR GND applicable). The default screen layout will vary depending Air Quality on which model is ordered.
  • Page 4 Poor ≤ 55 Scaling: GOOD (AQI 90) FAIR (AQI 60) POOR (AQI 0) Senva’s TVOC sensor uses an Ethanol reading to determine a PM2.5 <35 ug/m3 35-55 ug/m3 >55ug/m3 raw TVOC value. Additionally, conversion from ppb to µg/m3 uses the molecular weight of Ethanol.
  • Page 5 CO2 sensor with automatic calibration disabled. Senva CO2 sensors are factory calibrated to controlled test gases. No field calibration is necessary or recommended. However, to facilitate compliance with job requirements and...
  • Page 6 SPECIFICATIONS Power Supply All Models 16-30VDC/24VAC , 3.5W nominal, 4W max. Quantity Up to 3 outputs Analog Outputs (Analog Source CO2, RH%, Temp, PM, TVOC (selectable) version only) Scale 0-5V, 0-10V, 4-20mA (switch selectable, programmable per output) Protocol BACnet MS/TP or Modbus RTU Protocol Output Connection 3-wire RS-485, with isolated ground...

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