Neptronic SAR24GH Specification And Installation Instructions

Models
SAR24GH
with humidity and CO sensor
2
SAR24GV
with CO and VOC sensor
2
Features

CO sensor feedback output (AO1)
2

CO warning and alarm level outputs (BO1 and BO2)
2

Humidity or VOC sensor feedback output (AO2)

Input voltage 24Vac or 24Vdc

Technical Specifications

Description
Humidity Sensor (SAR24GH)
Sensor range
Display resolution
CO Sensor (SAR24GH and SAR24GV)
2
Operating principle
Sensor range
Accuracy
Response time
VOC Sensor (SAR24GV)
Operating principle
Sensor range
Response time
Start up time
Other
Outputs
Electrical connection
Operating temperature
Storage temperature
Relative humidity
Enclosure protection
Weight
Dimensions
SAR-170524-ESA.docx
5 to 95% RH
0.1% RH
Self-calibrating, Non-Dispersive Infrared (NDIR)
400 to 2000 ppm
±30 ppm ±3% of reading (Accuracy is defined after minimum 3 weeks of continuous operation)
2 minutes by 90%
Self-calibrating, Non-Dispersive Infrared (NDIR)
0-1000 ppb isobutylene equivalent tVOCs
< 5 seconds for tVOC
15 minutes
2 Binary outputs (BO1 and BO2), dry contracts 24Vac, 1A max 3A in-rush
2 Analog outputs (0 to 10Vdc)
2
0.8 mm [18 AWG] minimum
0ºC to 50ºC [32ºF to 122ºF]
-30ºC to 50ºC [-22ºF to 122ºF]
5 to 95 % non-condensing
IP 30 (EN 60529)
80 g. [0.2 lb]
A = 2.85" | 73mm
B = 4.85" | 123mm
C = 1.00" | 24mm
D = 2.36" | 60mm
B E E = 3.27" | 83mm
D
A C
SAR IAQ Room Sensors
Specification and Installation Instructions
SAR24GH/SAR24GV
SAR24GH/SAR24GV
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