CCWR - User Manual
Doc No.
0096489
Page
20
of
29
V1.2 Issued 17 Aug 2020
7.
Markings
7.1.
Remote Unit (Transmitter)
Equipment Group
II
All areas except Mines.
Equipment Category & Enviro
1G
Gas, Vapor, Mist.
Explosion Protection
Ex
Conformity with some IECs protection modes.
Protection Type
ia
Intrinsic security “ia” protection mode
than mines. Gases Groups.
Temperature Class
T4
Max surface temp 135°C (275°F).
Equipment Prot Level (EPL)
Ga
Gas Atmospheres. Very high level of protection.
7.2.
Base Unit (Receiver)
Ordinary Location Markings
-
Maximum Operating Temperature: 80°C accordingly.
-
Maximum Humidity: 95 % without moisture condensation.
-
If the equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
-
Maximum Altitude: 2000 Meters
Label
Label
