Veris CWV2 Installation Manual

Installation Guide
Air Quality
CWV2
NOTICE
• This product is not intended for life or safety applications.
• Do not install this product in hazardous or classi ed locations.
• Read and understand the instructions before installing this product.
• Turn o all power supplying equipment before working on it.
• The installer is responsible for conformance to all applicable codes.
If this product is used in a manner not speci ed by the manufacturer, the protection
provided by the product may be impaired. No responsibility is assumed by the
manufacturer for any consequences arising out of the use of this material.
Z207934-0A Page 1 of 4
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris 'V' logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
Value Wall Mounted Air Quality Sensor
Product Overview
The CWV2 air quality sensor for living space is for use with BAS controllers designed to accept 4 to 20mA,
0 to 5 Vdc or 0 to 10 Vdc outputs. This sensor measures CO2 levels using a dual-beam, non-dispersive infrared (NDIR)
technology.
The CWV2 Value sensor with an accuracy of ±40 ppm ±5.5% of measured value, is ideal for bid-spec applications.
Product Identification
CWV2
Specifications
Input Power Class 2; 20 to 30 Vdc, 24 Vac, 50 to 60 Hz
Max. Current 45 mA
Analog Output Selectable 4 to 20 mA, 0 to 5 V, 0 to 10 V
Operating Temp. Range 0 to 50 °C (32 to 122 °F)
Operating Humidity Range 0 to 95% RH non-condensing
Housing Material High-impact ABS plastic
Terminal Block Torque 0.5 to 0.6 N-m (0.37 to 0.44 in-lbf)
Sensor Type Dual-beam, non-dispersive infrared (NDIR), diffusion sampling
Output Range 0 to 2000 ppm
Repeatability ±30 ppm ±4.5% of measured value
Response Time ≤75 seconds for 90 degree step
Terminal Blocks Screw terminals, 18-24 AWG
Screw Terminal Torque 0.2 N-m (2.0 in-lbF) max.
Limited Warranty 1 year
Agency Approvals UL 916, European conformance CE:
©2021 Veris Industries USA 800.354.8556 or +1.503.598.4564 / support@veris.com
Other companies' trademarks are hereby acknowledged to belong to their respective owners.
CWV2
OPERATING ENVIRONMENT
CO2 TRANSMITTER
Accuracy ±40 ppm ±5.5% of measured value
WIRING TERMINALS
WARRANTY
COMPLIANCE INFORMATION
EN61000-6-2
EN61000-6-3
EN61000 Series - industrial immunity
EN 61326-1
FCC Part 15 Class B, REACH, RoHS, RCM (Australia), ICES-003 (Canada)
0121