Lathem's LTR-GPS is a Global Positioning Satellite receiver
using 12-channels to access the accurate date and time signal
transmitted each second by 24 satellites in orbit around the
globe.
The system includes an amplified exterior GPS antenna. An
integrated cable links the antenna to an interior receiver module
which retransmits the signal to selected Lathem devices.
System Includes:
LTR-GPS satellite synchronizer
115vAC, 2.7w, 50/60Hz power adapter
Active GPS antenna with 25 foot cable
Antenna mounting bracket and hardware
Features
The RS-485 output can directly
synchronize up to 31 Lathem time products, up to 4,000 feet away,
over a single twisted-pair cat-3 or cat-5 cable. The length of
cable and number of synchronized devices can be further increased
using Lathem's SWIFT485+. The supported devices for synchronization
include:
LTR Series Master Clocks (LTR0, LTR4,
LTR8)
DDC Series Digital Wall Clocks (DDC2,
DDC4)
Sonachron Bell Ringer (DWA-S)
Configuration options include Local
Time Zone, Daylight Savings Time option, and desired output
format.
LED's indicate signal reception and
protocol mode.
The LTR-GPS can be remotely powered
from an LTR-512 Series Master Clock, using a second cable pair, if
the distance is less than 200 feet. Otherwise, power is supplied
locally by a 9VAC power adapter (included).
