en
Technical data
8
Technical data
8.1
General
Ambient conditions for storage
Temperature
Pressure
Humidity
Ambient conditions during operation
Temperature
according to Performance Approval
and SIL
Temperature
according to ATEX/IECEx
device approval without
Performance Approval
and SIL
Pressure
Humidity
Material
Housing, mounting plates,
weather protection, cover,
mounts
Terminal boxes
Cable glands, screw plugs
Instrument cable
Weights
Open-path gas detectors
Transmitter
Receiver
Mounting plate
(vertical model)
Mounting plate
(horizontal model)
Gimbal
Weather protection
Terminal box
Duct-mount gas detectors
Transmitter
Receiver
Mount
Terminal box
Degree of protection
Supply voltage
Power consumption
Transmitter
Receiver
62
Standard model
0 to 100 % relative humidity
–40 °C to +40 °C (for T6)
–40 °C to +60 °C (for T5)
–55 °C to +40 °C/60 °C
0 to 100 % relative humidity, non condensing
Stainless steel, AISI 316L "Marine Grade", electro-polished
Glass fibre-reinforced polyester
Brass, nickel-plated, M20
RFOU (flame retardant)
approx. 1.1 kg
18 VDC to 32 VDC, 24 VDC rated voltage
Heavy duty model
–40 °C to +65 °C
700 hPa to 1300 hPa
800 hPa to 1100 hPa
Stainless steel, AISI 316L "Marine
Grade", electro-polished
Stainless steel, AISI 316L "Marine
Grade", electro-polished, M25
BFOU (fire resistant)
approx. 4.3 kg
approx. 4.4 kg
approx. 1.4 kg
approx. 1.6 kg
approx. 1.9 kg
approx. 0.8 kg
approx. 4.3 kg
approx. 4.4 kg
approx. 4.1 kg
approx. 1.1 kg
IP 66/67
<9 W
<5 W
1.5 kg
a)