BECKHOFF EP1xxx - Manual (Page 26)

Product overview
2.8 EP1816­0008
2.8.1 EP1816­0008 ­ Introduction
Fig. 15: EP1816­0008
16 digital inputs, 24 V
DC
The EP1816­0008 EtherCAT Box with digital inputs acquires binary control signals from the process level
and transfers them, with electrical isolation, to the controller. The signal status is indicated by light emitting
diodes; the signal connection is made through a 25­pin Sub­D socket.
The sensors are supplied from the control voltage Us. The load voltage Up is not used in the input module,
but may be connected in order to be relayed downstream.
Quick links
Installation
UL Requirements for UL approved modules
EP1xxx 26 Version 2.1.0