Endress+Hauser Proline Promass P 300 - Page 41

Proline Promass P 300
Endress+Hauser 41
Pulse/frequency/switch output
Standard installation cable is sufficient.
Double pulse output
Standard installation cable is sufficient.
Relay output
Standard installation cable is sufficient.
Current input 0/4 to 20 mA
Standard installation cable is sufficient.
Status input
Standard installation cable is sufficient.
Connecting cable for transmitter - remote display and operating module DKX001
Standard cable
A standard cable can be used as the connecting cable.
Standard cable 4 cores (2 pairs); pair-stranded with common shield
Shielding Tin-plated copper-braid, optical cover ≥ 85 %
Capacitance: core/shield Maximum 1 000 nF for Zone 1; Class I, Division 1
L/R Maximum 24 µH/Ω for Zone 1; Class I, Division 1
Cable length Maximum 300 m (1 000 ft), see the following table
Cross-section
Cable length for use in:
• Non-hazardous area
• Hazardous area: Zone 2; Class I, Division 2
• Hazardous area: Zone 1; Class I, Division 1
0.34 mm
2
(22 AWG) 80 m (270 ft)
0.50 mm
2
(20 AWG) 120 m (400 ft)
0.75 mm
2
(18 AWG) 180 m (600 ft)
1.00 mm
2
(17 AWG) 240 m (800 ft)
1.50 mm
2
(15 AWG) 300 m (1 000 ft)
Optionally available connecting cable
Standard cable
2 × 2 × 0.34 mm
2
(22 AWG) PVC cable
1)
with common shield (2 pairs, pair-
stranded)
Flame resistance According to DIN EN 60332-1-2
Oil-resistance According to DIN EN 60811-2-1
Shielding Tin-plated copper-braid, optical cover ≥ 85 %
Capacitance: core/shield ≤200 pF/m
L/R ≤24 µH/Ω
Available cable length 10 m (35 ft)
Operating temperature When mounted in a fixed position: –50 to +105 °C (–58 to +221 °F); when cable
can move freely: –25 to +105 °C (–13 to +221 °F)
1) UV radiation can impair the cable outer sheath. Protect the cable from direct sunshine where possible.