Technical data
Proline Promag 55 FOUNDATION Fieldbus
104
Hauser
10.1.7
Operating conditions: Installation
Installation instructions
Inlet and outlet runs
Inlet run: typically
≥
5 × DN
Outlet run: typically
≥
2 × DN
Length of connecting cable
The permissible cable length L
max
for the remote version depends on the conductivity of the medium
10.1.8
Operating conditions: Environment
Ambient temperature range
Transmitter:
• Standard:
– Compact version: –20 to +50 °C (–4 to +122 °F)
– Remote version: –20 to +60 °C (–4 to +140 °F)
• Optional:
– Compact version: –40 to +50 °C (–40 to +122 °F)
– Remote version: –40 to +60 °C (–40 to +140 °F)
!
Note!
At ambient temperatures below –20 °C (–4 °F), the readability of the display may be impaired.
Sensor:
• Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
• Flange material stainless steel: –40 to +60 °C (–40 to +140 °F)
"
Caution!
Do not exceed the min. and max. temperatures for the lining of the measuring tube
(
→
"Medium temperature range").
Note the following points:
• Install the device at a shady location. Avoid direct sunlight, particularly in warm climatic regions.
• If both fluid and ambient temperatures are high, install the transmitter at a remote location from
the sensor (
→
"Medium temperature range").
Storage temperature
The storage temperature corresponds to the operating temperature range of the transmitter and
sensor.
Degree of protection
• Standard: IP 67 (NEMA 4X) for transmitter and sensor
• Optional: IP 68 (NEMA 6P) for remote version of Promag S sensor
Shock and vibration resistance
Acceleration up to 2 g in accordance with IEC 600 68-2-6
(High-temperature version: no data available)
CIP cleaning
"
Caution!
The maximum fluid temperature permitted for the measuring device must not be exceeded.
Promag S:
possible with PFA
not possible with PU, PTFE, hard rubber, natural rubber
Promag H:
possible
