Technical data
EL1004-0020
Connection technology
2-wire
Specification
EN 61131-2, type 1/3
Number of inputs
4
Nominal voltage
24 V DC (-15 %/+20 %)
“0” signal voltage
-3…+5 V (EN 61131-2, type 3)
“1” signal voltage
11…30 V (EN 61131-2, type 3)
Input current
typ. 3 mA (EN 61131-2, type 3)
Input filter
typ. 3.0 ms
Distributed clocks
–
Current consumption power contacts
typ. 2 mA + load
Current consumption E-bus
typ. 90 mA
Electrical isolation
2500 V (E-bus/field potential)
Configuration
no address or configuration setting
Special features
Isolation voltage 2500 V DC (E-bus/field voltage)
Weight
approx. 50 g
Operating/storage temperature
0…+55 °C/-25…+85 °C
Relative humidity
95 %, no condensation
Vibration/shock resistance
conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission
conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.
IP 20/variable
Approvals/markings
CE, UL
