애드팍 GPS NTP 시각동기서버 GPS 모듈 카드 솔루션 소개 (AP-GPSR2, AP-GPSR1-RS485, AP-GPSR1-IRIGB)

AP-GTR2500GD GPS NTP Server GPS Card Solution Demo Youtube :

The AddPac GPS NTP server supports three types of GPS modules: AP-GPSR2, AP-GPSR1-RS485, and AP-GPSR1-IRIGB.

1. AP-GPSR2 Card

The AP-GPSR2 GPS hardware module is equipped as standard. It is available in a modular type, allowing for easy maintenance and troubleshooting in the future. Additionally, it provides flexibility for upgrading the performance of the GPS receiver hardware chip. The AP-GPSR2 board supports one GPS antenna input port and two RS232C interface ports. The RS232C interface ports support the NEMA protocol, which is necessary for receiving GPS-related information from external servers.

2. AP-GPSR1-RS485 Card 

                                    

                                           Hardware Block Diagram 

RS232/RS422 DB9 Interface

RS485 DB9 Interface

The AP-GPSR1-RS485 GPS hardware module is available as an option. Like the AP-GPSR2, it is provided in a modular type for easy maintenance and troubleshooting. It also allows for flexible upgrades to the GPS receiver hardware chip's performance. The AP-GPSR1-RS485 board features one GPS antenna input port, one RS232C/RS422 interface port, and an RS485 port to support slave clock functionality. The RS232C interface port supports the NEMA protocol for receiving GPS-related information from external servers. The RS485 interface supports up to four simultaneous RS485 interfaces for slave clock support, with a maximum of 31 slave connections per RS485 interface, allowing for a total of 124 slave clocks (4 x 31) to be supported.

3.AP-GPSR1-IRIGB Card

IRIG-B Card Hardware Sepecification

IRIG-B Card (RS232(DB9) + BNC Connectro) PIN Map

IRIG-B Status/Statistical Information and GPS Status Information

Time Code Formats

Time Code Format B

The AP-GPSR1-IRIGB GPS hardware module is available as an option. Like the basic AP-GPSR2 module card, it is provided in a modular type for easy maintenance and troubleshooting. It also allows for flexible upgrades to the GPS receiver hardware chip's performance. The AP-GPSR1-IRGIB board features one GPS antenna input port, one RS232C interface port for NMEA and IRIGB interface line, and an BNC connector port to support IRIGB interface

AddPac AP-GPSR1-IRIG-B module card supports the IRIG Standards 200-98, 200-04, and 200-16. The supported time codes are B002, B003, B006, and B007.