Endress+Hauser Proline Promag W 400 - Page 23

Proline Promag W 400
Endress+Hauser 23
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
1
2
3
4
5
6
7
a b
A0003194
 13 Cable cross-section
a Electrode 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
A connecting cable can be ordered from Endress+Hauser for IP68:
• Pre-terminated cables that are already connected to the sensor.
• Pre-terminated cables, where the cables are connected by the customer onsite (incl. tools for
sealing the connection compartment)
Reinforced connecting cable
Use in the following situations:
• When laying the cable directly in the ground
• Where there is a risk of damage from rodents
• If using the device below IP68 degree of protection
The reinforced connecting cable with an additional, reinforcing metal braid can be ordered from
Endress+Hauser .