Belden HIRSCHMANN MACH 1040 Series, Руководство пользователя

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MACH 1040
Release 02 03/2013
41
3 Technical data

General technical data
Dimensions
W x D x H MAR1... 448 x 44 x 345 mm
(without brackets)
Weight MAR1040..., MAR1140... max. 4.2 kg
MAR1040..., MAR1140...
Devices with redundant power unit max. 4.4 kg
MAR1042..., MAR1142...
Devices with PoE power unit max. 4.6 kg
Power supply
Power unit type “M” Nominal voltage range AC 100 V-240 V, 50 Hz-60 Hz
Voltage range AC incl. maximum
tolerances 90 V-265 V, 47 Hz-63 Hz
Nominal voltage range DC 110 V-250 V
Voltage range DC incl. maximum
tolerances 77 V-300 V
Connection type 3-pin terminal block
Power failure bridging > 20 ms at 230 V AC
Power supply
Power unit type “L” Nominal voltage range DC 24 V-48 V
Voltage range DC incl. maximum
tolerances 18 V-60 V
Connection type 3-pin terminal block
Power failure bridging > 10 ms at 20.4 V DC
Properties of the
back-up fuse to be
installed for the
voltage supply Power units “L” Nominal rating: 6.3 A
Characteristic: slow blow
Power units “M” Nominal rating: 2.5 A
Characteristic: slow blow
Signal contact
(ordinary locations) Nominal value for AC I
max
= 2 A at U
max
= 230 V
Nominal value for DC I
max
= 2 A at U
max
= 30 V
I
max
= 0.2 A at U
max
= 125 V
I
max
= 0.1 A at U
max
= 250 V
Connection type 2-pin terminal block
Signal contact
(Hazardous
Locations Class 1,
Division 2) Entity parameters V
max
= 30 V
I
max
= 90 mA
C
i
= 50 pF
L
i
= 2 μ H
For details refer to the figure on
page 8 „Control Drawing
000154226DNR“
.
Connection type 2-pin terminal block
Environment Storage temperature
(ambient air)
Humidity
Air pressure Standard: -40 °C to +70 °C
Extended: -40 °C to +85 °C
5% to 95% (non-condensing)
Up to 2000 m (795 hPa), higher
altitudes on request
Operating
temperature Standard (surrounding air) 0 °C to +60 °C
a
Extended (surrounding air) -40 °C to +70 °C
a