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2. Position jumper connectors (CN10, CN50, CN90,
CN130, CN170, CN210, CN250, and CN290) on the
board to meet the alarm output requirements.
Select either Normally Open (N.O) or Normally Closed
(N.C) for the contact output, and then confirm that the
jumper connectors are positioned at Ground (GND) as
shown below.
The factory default settings are Normally Open (N.O).
21
22
23
24
21
22
23
24
NO/NC
GND/COM
CN210
Normally Open (N.O)
Default Setting
Normally Closed (N.C)
Ground (GND)
Default Setting
3. Confirm that the jumper connector (CN4) on the board
is positioned on 1 and 2.
This setting lets you select the output polarity.
CN4
1
3
NOR
INV
Polarity
Default Setting
