2
02
0-
11
18
Product Description
LED PRI PWR
green: on, primary bulk power supply con
-
nected
LED SEC PWR
green: on, secondary bulk power supply con
-
nected
LED Seg 1...4
yellow: bus activity; red 2 Hz flashing: alarm;
red: hardware error
Fault signal
VFC alarm 1 A, 50 V DC, normally closed
DIP-switch
diagnostic address 1...247, binary coded
Interface
Interface type
diagnostic bus: RS 485
Electrical isolation
Fieldbus segment/Fieldbus segment
functional insulation acc. to IEC 62103, rated
insulation voltage 50 V
eff
Fieldbus segment/Supply
functional insulation acc. to IEC 62103, rated
insulation voltage 50 V
eff
Directive conformity
Electromagnetic compatibility
Directive 2004/108/EC
EN 61326-1:2013
Standard conformity
Electromagnetic compatibility
NE 21:2011
Degree of protection
IEC 60529
Shock resistance
EN 60068-2-27
Vibration resistance
EN 60068-2-6
Corrosion resistance
acc. to ISA-S71.04-1985, severity level G3
Ambient conditions
Ambient temperature
-40 ... 70
°
C (-40 ... 158
°
F)
Storage temperature
-40 ... 85
°
C (-40 ... 185
°
F)
Relative humidity
< 95 % non-condensing
Shock resistance
15 g 11 ms
Vibration resistance
1 g , 10 ... 150 Hz
Pollution Degree
max. 2, according to IEC 60664
Corrosion resistance
acc. to ISA-S71.04-1985, severity level G3
Mechanical specifications
Connection type
Motherboard specific
Core cross-section
Motherboard specific
Housing material
Polycarbonate
Housing width
18 mm
Housing height
106 mm
Housing depth
128 mm
Degree of protection
IP20
Mass
approx. 100 g
Mounting
motherboard mounting
Mating cycles
100
Data for application in connection with Ex-areas