Led Indicators; Installing Gps Antenna; Reset; Additional Help - Arbiter Systems 120A Setup Manual

LED Indicators

1. PWR = green, on when power is applied.
2. FAULT = red, on when fault is present.
3. LOCKED = green, on when tracking satellites.
4. UNLOCKED = red, on when not tracking satellites.

Installing GPS Antenna

The GPS antenna included with the clock is designed to mount on the top of the control box through a
23 mm (7/8 inch) hole. Make sure that the antenna has a clear view of the sky in all directions of the
compass for best GPS satellite tracking.
Figure 3: Assembled Antenna
1. Place the gasket onto the antenna.
2. Pass the antenna base through the 23 mm (7/8 inch) hole in the top of the cabinet.
3. Spin the plastic base nut onto the antenna.
4. Spin the metal locking nut onto the antenna.
5. Attach the TNC cable end to the antenna and hand tighten.
6. Route the cable as needed to the clock.
7. Attach the F-type connector to the clock and hand tighten.

Reset

The RESET button is recessed and located on the far right of end panel that contains the CONFIG PORT.
• Reboot: Soft power cycle. Does not change configuration.
– Press, hold until all LEDs are on, release.
• Defaults: Reset configuration to factory defaults.
– Press, hold until all LEDs flash, release.

Additional Help

The operation manual is available to download from www.arbiter.com.
Arbiter Systems, Inc. 1324 Vendels Circle, Suite 121 Paso Robles, CA 93446 USA Tel: +1.805.237.3831
2 Fax: +1.805.238.5717 E-mail: techsupport@arbiter.com Internet: http://www.arbiter.com
MODEL 120A SETUP GUIDE
Figure 4: Antenna Mounting Hardware