Technical data
ER1809-0021
Protocol
EtherCAT
Bus interface
2 x M8 socket, shielded, screw type
Specification
EN 61131-2, type 1/3
Number of inputs
16
Input connections
M8, screw type
Nominal input voltage
24 V DC (-15 %/+20 %)
Input filter
3.0 ms
“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)
Distributed clocks
–
Sensor supply
from control voltage, max. 0.5 A, short-circuit proof in total
Power supply connection
feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin
Current consumption from US (without sensor current)
130 mA
Electrical isolation
500 V
Weight
approx. 450 g
Operating/storage temperature
-25…+60 °C/-40…+85 °C
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 65/66/67 (conforms to EN 60529)/variable
Approvals/markings
CE, UL
