System Specification - ABB Endura AZ30 series Programming Manual

Endura AZ30 series integral probe and remote transmitter
Combustion oxygen monitor

12 System Specification

Hazardous Area Certifications
ATEX and IECEx:
Certified for use in Class I Zone 1 and Zone 2 – gas groups IIA, IIB + H2, Class II Zone 21 and Zone 22 –
dust group IIIC
FM
Certified for use in Class I Division 1 gas groups BCD, Class II Division 1 dust groups EFG
Measurement Performance
Range
0 to 20.95 % O max. (condition of certification)
2
Test gas response time
Initial dead time 3 seconds
T90 < 10 seconds
System accuracy
< ±0.75 % of reading or 0.05 % O
Drift
< ±1 % maximum % O
< ±0.2 % typical
Environmental Data
Ambient operating temperature
Transmitter –20 to 55 °C (–4 to 131 °F)
Probe –20 to 70°C (–4 to 158 °F)
(hazardous area certification is valid only between –20 to 70 °C [–4 to 158 °F])
Storage temperature
–40 to 85 °C (–40 to 185 °F)
Operating humidity
Up to 95 % RH, non-condensing
Sunlight
Store and operate out of direct sunlight
Ingress protection
Probe (excludes process side of mounting flange)
Electronics enclosures – remote and integral
Power Supply
AC power supply
100 V to 240 V AC ±10 % (90 V min. to 264 V max.) 50 / 60 Hz
Maximum current 1.2 A
Electronics
<10 W
Probe heater
<100 W
102
2
range value per month (without calibration)
2
IP66 and NEMA 4X
IP66 and NEMA 4X
12 System Specification
COI/AZ30E–EN Rev. D