Safeline STANDARD SERIES, Инструкция по эксплуатации

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Spherical Sensitivity
Dependent on aperture size, and frequency of
operation, all sensitivity information is expressed in
diameters of spherical samples.
Non spherical objects such as wires will exhibit an
orientation effect, ie. they can be more easily
detected in certain axis. If the diameter of the wire
is less than the spherical sensitivity setting the
sample may not be detected in all orientations.
Sensitivity Ratios
Dependent on frequency of coil system e.g. at
300 kHz
Non Ferrous x 1.1 Fe to 1.3 Fe diameter
(depending on the metal)
Stainless Steel type A x 1.2 Fe dia.
Stainless Steel type B x 1.3 Fe dia.
Stainless Steel type C x 1.5 Fe dia.
Sensitivity Gradient
Less than two diameters.
This is the difference in sensitivity measured at the
centre of the aperture and the sensitivity at any
other point in the aperture not closer than 10 mm to
the surface.
Environmental Protection
Painted version IP66, NEMA 4
Stainless steel version IP66, NEMA 4X
For more hostile environments a protective cover is
available for the control panel.
To achieve the specified protection the module and
power unit cover must be torqued down to 5 N.m
(45 in.lbs), or 4.5 N.m (40 in.lbs) for the module if
the environmental protection cover is used.
Sound Output
Less than 62 dBA at a distance of 1m (without
printer).
RS232 Communication
Two communication ports COM1 and COM2 both
accessible from the P/S Connection PCB within the
Power Unit Enclosure.
Both communication ports are typ 9 V levels
and use the following data format:-
Baud rate: 9600
Data bits: 7
Start bits: 1
Stop bits: 1
Parity bits: 1 Odd
COM1
4 or 2 wire control.
COM2
2 wire control.