CMC Airmaster Q1 - Product Ratings

CMC NV – Airmaster Q1 Installation Guide – V1.0 – MANY1032A.EN
Page 7
Section 3: Ratings
Max operating ratings:
Temperature:
Operating: 0 °C – 55 °C
Storage: -25 °C – 75 °C
Humidity: < 95 % R.H. @ 40 °C without
condensation
Power supply:
AC: 24V AC +/- 15%
DC: 24V DC +/- 15%
Consumption: 30VA
External fuse: Slow 1.6 A
Frequency: 50 / 60 Hz
Altitude: 0 – 2000 m
Construction: IP65 (front face only after proper
installation)
Pollution degree: II
Overvoltage
Power supply: CAT II 24V ac/dc
Relays:
Overvoltage X09, X08, X07
All Relays: CAT III 250 V
Current Transformers:
Only use Current Transformers supplied by CMC which
have adequate overvoltage rating suitable for CAT III
600Vac.
3-phase monitoring input:
Overvoltage X12:
L1, L2, L3: CAT III 600V ac
Battery: CR1032 3V primary lithium cell only. Use of
another battery may present a risk of fire or explosion.