AirSense 315 Quick Start Manual

Model 315 Wiring and Calibration Instructions

Junction box depicted is for illustration
purposes: not included with sensor.
"Ready to go"
installation kit includes:
Nomenclated terminal plug
6-32 x 1" machine screws (2)
#2 self-tapping screw, white
Proudly
1
MADE IN USA
Wiring Diagram
Screw to secure enclosure cover
Model 315 enclosure cover
Model 315 enclosure base
Mounting screws to mount
Model 315 in single-gang junc-
tion box
4-wire terminal plug
7 YEAR
OUT
ELECTRONIC
COMPONENTS
WARRANTY
Wiring connections nomenclated on terminal block!
•
Install standard single gang junction box
•
Connect wires to terminal plug
•
Insert terminal plug into mating header
on the back of the AirSense Model 315
PWR
•
Insert the AirSense Model
2
315 CO2 sensor into junction
box
Field-selectable output setting
CO2 Output
CO2
Switch selection
ppm
4 mA 0
Current
Output 12 mA 1,000

Selectable Output Setting

(4-20 mA)
20 mA 2,000
0 Volts 0
Voltage
outputs
Output 5 Volts 1,000
0-10V
10 Volts 2,000
4-20 mA output - R
0 Volts 0
0-10 V output
Voltage
2.5 Volts 1,000
Output
0-5 V output
0-5V
5 Volts 2,000
•
Install 2 mounting
3 4
screws
< 600 Ω
LOOP
Minimum input
resistance 10K Ω
•
Snap on cover and
install screw to secure
enclosure cover
•

Installation complete!