RLC-201
DOC-RLC201-MNL Rev10.doc (12/18/2020)
Copyright 1999-2020 ITL, LLC
Page 12
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Configuration Jumpers
The configuration jumpers must be set to match the type of obstruction lights used with
the RLC-201 controller. Jumper settings for typical markers are shown in the figure
below. Contact the factory if your model lights are not shown.
Configuration Switches
SW1 - Configuration Switches
Number Description
Function
1
Backup Enable
ON – Backup Beacon Enabled
OFF* – Backup Beacon Disabled
2
Backup Alarm
ON – K7 is Beacon Backup Alarm
OFF* – K7 is Mode Relay
3
Marker Alarm
Disable
ON – Marker alarm is disabled.
OFF* – Marker alarms is enabled.
4
Beacon Type 1
ON – ITL IFH-1900 or Dialight D464 or D564
5
Beacon Type 2
ON – ITL IFH-1700 or Dialight D264
6
Marker Type
See Marker Configuration Jumpers above
* The factory default setting for all switches is OFF
SW4 - Configuration Switches
Number Description
Function
1
Phase 1
Used to synchronize flashing with other
manufacturers GPS synchronized controllers.
(RLC-0201-GUI only) Default is both OFF
2
Phase 2
3
Not Used
4
Flash Rate 30
FPM
ON – Flash rate is 30 FPM
OFF* – Flash rate is 20 FPM
* The factory default setting for all switches is OFF
Note: This manual is subject to change without notice. Refer to the diagram in the door
of the RLC-201 or the manual shipped with the RLC-201 for setup and configuration
information.
