52
Installation MS20/MS30
Release
11
07/2013
6 Technical data
General technical data
Dimensions
W× H× D
MS20-0800...
MS30-0802...
MS20-1600...
MS30-1602...
MS20-2400...
MS30-2402...
125 mm × 133 mm × 100 mm (140 mm
a
)
163 mm × 133 mm × 100 mm (140 mm
a
)
202 mm × 133 mm × 100 mm (140 mm
a
)
240 mm × 133 mm × 100 mm (140 mm
a
)
278 mm × 133 mm × 100 mm (140 mm
a
)
316 mm × 133 mm × 100 mm (140 mm
a
)
Weight MS20-0800...
MS30-0802...
MS20-1600...
MS30-1602...
MS20-2400...
MS30-2402...
610 g (700 g
a
)
740 g (830 g
a
)
880 g (970 g
a
)
1010 g (1100 g
a
)
1030 g (1120 g
a
)
1160 g (1250 g
a
)
a. At 48 V DC voltage supply (voltage range C (18 V DC ... 60 V DC). See table 1 on page 16.
Power supply Operating voltage 18 to 32 V DC (voltage range A) or
18 to 60 V DC (voltage range C)
Safety extra-low voltage (SELV/PELV) redundant
inputs disconnected. Relevant for North America:
Nec Class 2 power source max. 5A.
Overload current
protection at input
Non-replaceable fuse
Insulation voltage
between operating
voltage
connections and
housing
Devices with input
voltage range:
18 V DC to 32 V DC
18 V DC to 60 V DC
800 V DC protective elements limit the insulation
voltage to:
45 V DC (1 mA).
90 V DC (1 mA).
Peak inrush
current
<14A
for 1 ms
Signal contact Switching current max. 1 A, SELV
Switching voltage max. 60 V DC or max. 30 V AC, SELV
Environment Storage temperature
(ambient air
temperature)
Humidity Atmospheric
pressure
Standard: -40 °C to +70 °C Extended: -40 °C to
+85 °C
10% to 95% (non condensing)
Up to 2000 m (795 hPa), higher altitudes on
request
Operating
temperature
Product code S
T
E
Standard: 0 °C to +60 °C
Extended: -40 °C to +70 °C
Extended: -40 °C to +70 °C
with Conformal Coating
Pollution degree 2
Protection classes Laser protection
Level of protection
Class 1 according to EN 60825-1 (2001)
IP20
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