Lenze I/O system 1000 System Manual - Manual (Page 81)

Product description
I/O compound modules − digital I/O
2 digital inputs with time stamp function − EPM−S207
3
l
81 EDSIO1000 EN 7.0
Technical data
EPM−S207: rated data
Module identifier 3841
dec
Current consumption/power loss
Current consumption from backplane bus 85 mA
Power loss 0.9 W
Digital inputs
Number of inputs 2
Cable length
shielded 1000 m
unshielded 600 m
Load voltage
Nominal value DC 24 V
Current consumption from load voltage
L+ 10 mA (without load)
Input voltage
Nominal value DC 20.4 ... 28.8 V
for signal "0" DC 0 ... 5 V
for signal "1" DC 15 ... 28.8 V
Input current
for signal "1" 3 mA
2−wire BERO
Connection possible Yes
Max. permissible closed−circuit current 0.5 mA
Input delay
from "0" to "1" Parameterisable
from "1" to "0" Parameterisable
Number of inputs which can be used simultaneously
horizontal structure 2
vertical structure 2
Input characteristic IEC 61131, type 1
Input data size 60 bytes
Status, alarm, diagnostics
Status display Green LEDs per channel
Alarms No
Process alarm No
Diagnostic alarm No
Diagnostic function No
Diagnostic information can be read out Possible
Module status Green LED
Module error display Red LED
Channel error display None
Electrical isolation
zwischen Kanälen in Gruppen zu 2
Between the channels and the backplane
bus Yes
Insulation checked with DC 500 V