Siemens SIMATIC ET 200eco, Manual

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Technical data
6-9
ET 200eco Distributed I/O Station
A5E00158716-02
Technical data of I/O module 8 DI
Dimensions and weight
Dimensions
W
H D (mm)
60 210 28
Weight approx. 210 g
Module–specific data
Transmission rates 9.6/19.2/45.45/93.75/
187.5/500 kbps
1.5/3/6/12 Mbps
Bus protocol PROFIBUS-DP
Number of channels 8 digital inputs
Cable length
•
Unshielded max. 30m
Manufacturer ID 80DB
H
Voltages, currents, potentials
Rated voltage of the
electronic/sensor power
supply 1L+ 24 VDC
•
Reverse polarity
protection yes
Number of inputs that can
be addressed
simultaneously 8
•
all mounting positions
up to 55 C
Isolated potential
•
between channels no
•
between PROFIBUS
DP and other circuit
components yes
Permitted potential
difference
•
between different
circuits 75 VDC, 60 VAC
Isolation test voltage 500 VDC
Current load
•
on power supply 1L+ typically 70 mA
Power loss of the module typically 2.4 W
Status, interrupts, diagnostics
Status display Green LED per
channel
Interrupts no
Diagnostic functions
•
Group error display Red LED (SF)
•
Channel error display no
•
Read access to
diagnostics data possible
Encoder power supply outputs
Number of outputs 8
Output current up to 55 C max. 1A
(cumulative current)
Short–circuit protection yes, electronic
Encoder selection data
Input voltage
•
Rated value
•
for ”1” signal
•
for ”0” signal
24 VDC
13 to 30 V
– 3 to 5 V
Input current
•
at signal 1
•
at signal 0
typically 7 mA
Input delay
•
“0” to “1” transition
•
“1” to “0” transition
typically 3 ms
typically 3 ms
Input characteristic curve according to IEC
61131, Type 1
Connection of 2–wire
BERO possible
•
permitted no–load
current max. 1.5 mA