
wLSN | Reference Guide | 6.0 wLSN Door-Window Contact
Bosch Security Systems, Inc. | 3/07 | F01U009440-01 31
6.1 Supported Wiring Configurations
For all wiring options, refer to your control panel’s
documentation to identify the compatible end-of-line (EOL)
resistor options.
6.1.1 Single 1 kΩ, 2.2 kΩ, or 3.65 kΩ EOL Resistor Option
Refer to Figure 7. Use any number of normally-closed (NC)
contacts in series with the loop. Use any number of normally-open
(NO) contacts across the loop. This loop style can be used without
an EOL resistor to give a two-state loop when line supervision is
not required.
Figure 7: Single 1 kΩ, 2.2 kΩ, or 3.65 kΩ EOL Resistor Option
21
1 - NO
2 - NC
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