Mounting and cabling
EPP1xxx
66
Version: 1.4
Connection examples
The diagram shows the connection of 8 sensors in single-wire technology as well as one sensor each in two-
wire and three-wire technology.
Please note for ZS2001-0004 connectors: two bridges (24 V and 0 V) are required to supply the terminal
points for two- and three-wire connection technology.
Status LEDs
ZS2001-0002 and ZS2001-0004 have a green status LED for each digital input. An LED lights up when a
high level is detected at the corresponding input.