Pepperl+Fuchs HD2-DM-A Manual page 18

Advanced diagnostics
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Advanced Diagnostics
Product Description
LED PRI PWR
LED SEC PWR
LED Seg 1...4
Fault signal
DIP-switch
Interface
Interface type
Electrical isolation
Fieldbus segment/Fieldbus segment
Fieldbus segment/Supply
Directive conformity
Electromagnetic compatibility
Directive 2004/108/EC
Standard conformity
Electromagnetic compatibility
Degree of protection
Shock resistance
Vibration resistance
Corrosion resistance
Ambient conditions
Ambient temperature
Storage temperature
Relative humidity
Shock resistance
Vibration resistance
Pollution Degree
Corrosion resistance
Mechanical specifications
Connection type
Core cross-section
Housing material
Housing width
Housing height
Housing depth
Degree of protection
Mass
Mounting
Mating cycles
Data for application in connection with Ex-areas
18
green: on, primary bulk power supply con-
nected
green: on, secondary bulk power supply con-
nected
yellow: bus activity; red 2 Hz flashing: alarm;
red: hardware error
VFC alarm 1 A, 50 V DC, normally closed
diagnostic address 1...247, binary coded
diagnostic bus: RS 485
functional insulation acc. to IEC 62103, rated
insulation voltage 50 V
eff
functional insulation acc. to IEC 62103, rated
insulation voltage 50 V
eff
EN 61326-1:2013
NE 21:2011
IEC 60529
EN 60068-2-27
EN 60068-2-6
acc. to ISA-S71.04-1985, severity level G3
-40 ... 70 °C (-40 ... 158 °F)
-40 ... 85 °C (-40 ... 185 °F)
< 95 % non-condensing
15 g 11 ms
1 g , 10 ... 150 Hz
max. 2, according to IEC 60664
acc. to ISA-S71.04-1985, severity level G3
Motherboard specific
Motherboard specific
Polycarbonate
18 mm
106 mm
128 mm
IP20
approx. 100 g
motherboard mounting
100

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