
Proline Promag L 400
22
Hauser
Cable gland
• For standard cable: M20 × 1.5 with cable 6 to 12 mm (0.24 to 0.47 in)
• For reinforced cable: M20 × 1.5 with cable 9.5 to 16 mm (0.37 to 0.63 in)
If metal cable entries are used, use a grounding plate.
Cable specification
Permitted temperature range
• –40 °C (–40 °F) to +80 °C (+176 °F)
• Minimum requirement: cable temperature range ≥ ambient tempe20 K
Power supply cable
Standard installation cable is sufficient.
Signal cable
Current output
• For 0-20 mA and 4-20 mA: standard installation cable is sufficient.
• For 4-20 mA HART: Shielded cable recommended. Observe grounding concept of the plant.
Pulse/frequency/switch output
Standard installation cable is sufficient.
Status input
Standard installation cable is sufficient.
EtherNet/IP
The standard ANSI/TIA/EIA-568-B.2 Annex specifies CAT 5 as the minimum category for a cable
used for EtherNet/IP. CAT 5e and CAT 6 are recommended.
For more information on planning and installing EtherNet/IP networks, please refer to the
"Media Planning and Installation Manual. EtherNet/IP" of the ODVA Organization.
Connecting cable for remote version
Electrode cable
Standard cable
3 ×0.38 mm
2
(20 AWG) with common, braided copper shield (
~
7 mm (0.28"))
and individually shielded cores
Cable for empty pipe
detection (EPD)
4 ×0.38 mm
2
(20 AWG) with common, braided copper shield (
~
7 mm (0.28"))
and individually shielded cores
Conductor resistance
≤50 Ω/km (0.015 Ω/ft)
Capacitance: core/shield
≤420 pF/m (128 pF/ft)
Operating temperature
–20 to +80 °C (–68 to +176 °F)
Coil current cable
Standard cable
2 ×0.75 mm
2
(18 AWG) with common, braided copper shield (
~
7 mm (0.28"))
and individually shielded cores
Conductor resistance
≤37 Ω/km (0.011 Ω/ft)
Capacitance: core/core,
shield grounded
≤120 pF/m (37 pF/ft)
Operating temperature
–20 to +80 °C (–68 to +176 °F)
Test voltage for cable
insulation
≤ AC 1433 V r.m.s. 50/60 Hz or ≥ DC 2026 V
Содержание Promag L 400
Страница 68: ...www addresses endress com...