Advertisement
#NSA-HH/CO2-R2-CP-C, NSA-HH/CO2-R2O-CP-C, NSA-HH/CO2-R2SO-CP-C – 11/14/2019
Dimensional Drawing
Front View
Installation
PRECAUTIONS
Remove power before wiring. Never connect or disconnect wiring with the power applied. Do not allow live wires to
touch the circuit board.
An isolation transformer is recommended when powering the device with 24vac.
Do not run the wiring in any conduit with line voltage.
Failure to wire devices with the correct polarity when using a shared transformer may result in damage to any device
powered by the shared transformer.
Catalog No. 11-808-794-01
Right View
Figure 1
Specifications subject to change without notice.
CO2 Room Sensor with Temperature
Installation and Operation
Bottom View
Page 2 of 6
Advertisement
