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Technical Data
A.2
General Technical Data
Technical data
The following table presents the technical data of the distributed I/O system
DP/ASi link.
Technical Data
Baud rates on PROFIBUS-
9.6; 19.2; 93.75; 187.5;
DP
500; 3000; 6000 and
12000 kBd
Power down backup
Typically 20 ms
Insulation rating
In acc. with VDE 0160
Nominal insulation voltage
60 V AC
(L+ to PI)
Test voltage
500 V AC
Optical isolation to
PROFIBUS-DP
500 V
ASi
500 V
Power loss
3.0 W
Weight
800 g
Dimensions (B H D)
205 80 57
Diagnostic Functions
Voltage Monitoring
Green RUN LED
Monitoring
PROFIBUS-DP
ASi
ASi slaves
5 red ASi-SLAVE
FAIL LEDs
A-4
Nennwert (L+)
Permissible range
Value when t 0.5 s
Protected against polarity
Input power
DP part (24 V DC)
ASi part
Climatic Environmental Conditions to IEC 1131-2
Temperature
Operation
with MLFB 6ES7
156-0AA01-0XA0 or
later
Storage/shipping
Temperature variation
Operation
Storage/shipping
Red BF LED
Relative humidity
Red ASi POWER
FAIL LED
Atmospheric pressure
Yellow CONFIG
Operation
ERROR LED
Storage/shipping
Green AUTOPROG
AV LED
IP protection type to
IEC 529
Yellow CONFIG
MODE LED
Operating conditions with
chemically active pollut
ants to IEC 654-4
Power Supply
24 V DC
20 to 30 V
incl. ripple of max. 3.6 V
35 V
Yes
100 mA
70 mA
0 to + 60 C
–25 to + 60 C
– 40 to + 70 C
Max. 10 C/h
Max. 20 C/h
10 to 100 %
860 to 1060 hPa
660 to 1060 hPa
IP 66/IP 67
Class 2
Distributed I/O System DP/ASi Link
EWA 4NEB 710 6055-02b
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