5-43
Configuration options
The operation mode can be configured as:
• bus powered mode
• loop powered mode
The inputs control type can be configured as:
• voltage free contact control
• logic-level control
The fault output can be configured as:
• fault enable
• fault disable
The configuration is performed in the following way:
• remove the module from termination board
pulling-up the tab on each side of the module
• set the dip-switches according to the figure and
to the table
The prongs for this model are trimmed to polarise it
according to it’s safety parameter. Please do not
change. See chapter 4.5 for more details.
Input SW1 SW2 SW3
Contact/Open collector ON ON OFF
Logic level OFF OFF ON
Loop powered ON ON ON
Fault output SW4
Enable ON
Disable OFF
Operation mode SW5 SW6
Bus powered ON ON
Loop powered OFF OFF