Endress+Hauser Proline Promag 55S, Техническая информация

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Proline Promag 55S
8 Hauser
Electrical connections 20 to 260 V AC, 45 to 65 Hz
20 to 64 V DC
Cable entries Power-supply and signal cables (inputs/outputs):
• Cable gland M20 × 1.5 (8 to 12 mm / 0.31 to 0.47")
• Cable entries for thread ½" NPT, G ½"
Fieldbus cable:
• Fieldbus connector for PROFIBUS PA, M12 × 1 / PG 13.5 plus adapter PG 13.5 / M20.5
• Fieldbus connector for FOUNDATION Fieldbus, 7/8-16 UNC × M20
Connecting cable for remote version:
• Cable gland M20 × 1.5 (8 to 12 mm / 0.31 to 0.47")
• Cable entries for thread ½" NPT, G ½"
Cable specifications
(remote version) Coil cable
• 2 × 0.75 mm
2
(18 AWG) PVC cable with common, braided copper shield (
∅ ∼
7 mm / 0.28")
• Conductor resistance:
≤
37
Ω
/km (
≤
0.011
Ω
/ft)
• Capacitance: core/core, shield grounded:
≤
120 pF/m (
≤
37 pF/ft)
• Operating temperature:
– Cable not permanently routed: –20 to +80 °C (–4 to +176 °F)
– Cable permanently routed: –40 to +80 °C (–40 to +176 °F)
• Cable cross-section: max. 2.5 mm
2
(14 AWG)
Signal cable
• 3 × 0.38 mm
2
(20 AWG) PVC cable with common, braided copper shield (
∅ ∼
7 mm / 0.28") and indivi-
dually shielded cores
• With Empty Pipe Detection (EPD): 4 × 0.38 mm
2
(20 AWG) PVC cable 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:
– Cable not permanently routed: –20 to +80 °C (–4 to +176 °F)
– Cable permanently routed: –40 to +80 °C (–40 to +176 °F)
• Cable cross-section: max. 2.5 mm
2
(14 AWG)
A0003194
a Signal cable
b Coil current cable
1 Core
2 Core insulation
3 Core shield
4 Core jacket
5 Core reinforcement
6 Cable shield
7 Outer jacket
As an option, Hauser can also deliver reinforced connecting cables with an additional, reinforcing
metal braid. We recommend such cables for the following cases:
• Directly buried cable
• Cables endangered by rodents
• Device operation which should comply with the IP 68 (NEMA 6P) standard of protection
1
2
3
4
5
6
7
a b