User manual

A-4
Distributed I/O System DP/ASi Link
EWA 4NEB 710 6055-02b
A.2 General Technical Data
The following table presents the technical data of the distributed I/O system
DP/ASi link.
Technical Data
Baud rates on PROFIBUS-
DP
9.6; 19.2; 93.75; 187.5;
500; 3000; 6000 and
12000 kBd
Power down backup Typically 20 ms
Insulation rating In acc. with VDE 0160
Nominal insulation voltage
(L+ to PI)
60 V AC
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  Red BF LED
 ASi  Red ASi POWER
FAIL LED
 Yellow CONFIG
ERROR LED
 Green AUTOPROG
AV LED
 Yellow CONFIG
MODE LED
 ASi slaves 5 red ASi-SLAVE
FAIL LEDs
Power Supply
Nennwert (L+) 24 V DC
Permissible range 20 to 30 V
incl. ripple of max. 3.6 V
Value when tt0.5 s 35 V
Protected against polarity Yes
Input power
 DP part (24 V DC) 100 mA
 ASi part 70 mA
Climatic Environmental Conditions to IEC 1131-2
Temperature
 Operation
with MLFB 6ES7
156-0AA01-0XA0 or
later
0 to + 60 °C
–25 to + 60 °C
 Storage/shipping – 40 to + 70 °C
Temperature variation
 Operation Max. 10 °C/h
 Storage/shipping Max. 20 °C/h
Relative humidity 10 to 100 %
Atmospheric pressure
 Operation 860 to 1060 hPa
 Storage/shipping 660 to 1060 hPa
IP protection type to
IEC 529
IP 66/IP 67
Operating conditions with
chemically active pollut
ants to IEC 654-4
Class 2
Technical data
Technical Data