USER MANUAL 1.10 | DC1000 DIALOG-CONTROLLER
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
2VF100124FE08.docx | DC1000_HB_en_2D0982010ZD00.docx
109
4.5.4. Plug-in connectors
CAUTION
Using the plug-in connectors with LED destroys analog I/O!
Connections
Plug-in connectors are available with built-in 1- and 3-pin LED. There are no LED displays on the XR I/O
cards; therefore plug-in connectors
with
built-in LED must be used for the digital I/O. The analog I/O may
only be connected with plug-in connectors
without
LED.
Part no.
Image of plug-in
connector
Designation
Description
15417
BL-I/O 3.5/30F
PNP LED SW
I/O status display with green LED
Three-wire connection
For digital channels only (X1 and X2)
15419
BL-I/O 3.5/10F
PNP LED SW
I/O status display with green LED
Single-wire connection
For digital channels only (X1 and X2)
Part no.
Image of plug-in
connector
Designation
Description
15418
BL-I/O 3.5/30F SW
Without LED for analog channels
(X3 and X4)
Three-wire connection
Makes it easier to connect the shield
or GND line
15420
BL-I/O 3.5/10F SW
Without LED for analog channels
(X3 and X4)
Single-wire connection
Plug-in connectors
with
LED for
digital I/O
Plug-in connectors
without
LED for
digital I/O