ircon Modline 5, Руководство по эксплуатации

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Sensor Wiring
Modline 5
Rev. L6 Feb 2017
65
4.3 Modline 5 Sensor Cable
4.3.1 Sensor Interconnecting Cable
The Interconnecting cable carries all inputs, outputs and the 24 VDC power for the Sensor. The cable is
routed from the Sensor to the POI Power Supply/Signal Interface Box or the Terminal Strip Plate
supplied with each cable.
All IRCON Modline 5 interconnecting cables are supplied assembled with the Sensor connector on one
end and the wires stripped, tinned and ready for termination on the opposite end. The cable shield is
also prepared and ready to assemble with the Ircon supplied EMI shielding strain reliefs. All cable wires
are 24 AWG (0.25 mm²), except the 24 V power supply wires that are 22 AWG (0.35 mm²).
Maximum Cable Temperature Cable temperature not to exceed 200

C (392

F).
Maximum Cable Length 350 feet (107 meters), Minimum Bend Radius 3 inches (76 mm).
Cable Diameter Nominal Diameter 0.310 inch (7.6 mm).
Cable Routing Within conduit or low-level signal plenum or cable tray.
Location Away from high power and high frequency sources and high
temperature sources.
Consider the cable route. The cable should be protected from plant traffic and any hostile environments.
Avoid high temperature zones or areas subject to electrical or high frequency interference.
4.4 TSP Terminal Strip Plate
The TSP is required when the POI Power Supply/Signal Interface Box is not used. This plate mounted
terminal strip with terminal identification label and suppression components allows use of the Modline
5 Sensor and Cable with user-supplied enclosures and power supplies. The TSP ensures Sensor and
cable operation meets RF emission and immunity standards required for CE certification.
The 24Vdc Sensor Power Supply should be limited to 2 Amps.
An earth ground wire is to be connected to the ground stud at the bottom of the Terminal Plate.
Minimum size wire is 18 AWG (1 mm²). A crimp terminal is supplied to mount on the stud.
4.4.1 Dimensions and Installation
The Terminal Plate must be installed in a suitable user-supplied grounded enclosure for protection from
electrostatic discharge (ESD).
Four 0.196 inch (5mm) diameter holes are used to mount the plate. See photo below for mounting
dimensions.
The approximate overall rectangular plate dimensions are 5.39 inches (136.9 mm) long by 3.42 inches
(86.9 mm) wide and 0.8 inches (20.3 mm) high.
Plan access for cables and working space. Minimum Sensor interconnecting cable bend is 3 inches (76
mm).
To prevent possible electrical shock, fire, or personal injury make sure that the sensor
is grounded before use.