DencoHappel MATRIX OP44C - MATRIX.Net Termination Setting

Commissioning and testing MATRIX control panel
26 PR-2011-0110-GB • Subject to modifications • R9-03-2016
6.3 MATRIX.Net termination setting
If the MATRIX control panel is integrated as
first or last unit in the MATRIX.Net the termi
-
nating resistors must be activated.
• Adjust the terminating resistor on the first
and last unit of the network as illustrated in
the figure.
6.4 Closing MATRIX control panel
The MATRIX control panel can be closed af-
ter all settings have been completed.
• First hook the front panel of the MATRIX
control panel in the notches (1) and then
snap the front panel (2) down.
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
DIP switch S1 Function
OFF OFF Terminating resistor
switched off
ON ON Terminating resistor
switched on
(default setting)
1
2