8 •
Technical Data
Fieldbus Dependent I/O Module
PROFIBUS DP
Inputs
Number of inputs
16
Input
in accordance with EN 61131-2, type 1
Wire connection
for 3 conductors
Signal voltage (0)
DC –3 V ... +5 V
Signal voltage (1)
DC 15 V ... 30 V
Time constant
5 ms
Insulation
electronics/field side
none
Outputs
Number of outputs
16
Rated voltage
DC 24 V
Rated current
– max. per output
– max. per group (8 outputs)
– max. per module 16 DO
500 mA
4 A
8 A
Leakage current
< 2 mA
Short circuit protection
electronic, automatic restart
Max. operating frequency
(without bus)
– resistive load
– inductive load
1 kHz
utilization category DC 13, equals 6 Hz
Insulation
electronics/field side
none
Diagnosis
Short circuit display by LED (OVERLOAD) for the
entire module; signalling via bus for 4 outputs each
Feeding
•
all through supply terminal blocks 24 V, 0 V,
•
in groups via supply terminal blocks for 8 outputs
each
Degree of Protection
Degree of protection according to
EN 60 529
IP 20 protection against physical contact with
standard test probes
Conformity and Certification
Conformity labelling
CE
UL
E175199, UL 508
