GPS Antenna Connection#

Integrated GPS Receiver#

The magnetic GPS antenna can be connected to the HN 63e.R Master clock.

The antenna is supplied with a 5‑meter cable, and optional extension cables of 5, 10, 15, or 20 meters are available. The maximum total cable length is 25 meters.

  1. Place the GPS antenna to your desired location.

  2. Connect the cable from the GPS antenna to GPS SMA connector.

../../_images/hn-63er-gps.svg

External GPS Receiver#

An external GPS receiver with DCF code output, e.g. GNSS 4500, can be connected to the HN 63e.R Master clock as a source of synchronization signal (e.g. if a sufficiently long extension of the coaxial cable of the magnetic GPS antenna is not available).

The receiver is supplied with a 10-meter cable. The maximum total cable length is 200 meters.

  1. Place the external GPS receiver (e.g. GNSS 4500) to your desired location.

  2. Connect the cables from the GNSS 4500 receiver to the HN 63e.R terminals according to the image and connection table below:

../../_images/hn-63er-gnss.svg
Wire Color and Connection Table#

Wire color

HN 63e.R terminal

Yellow ∎

+24 V

Green ∎

24 V−

White ∎

+14 V

Brown ∎

Resistor (3.3 kΩ) leading to GND and I1 terminals