SD Series NDB Transmitter
The SD Series transmitters are microprocessor-controlled systems capable of remote monitoring and maintenance via several communication methods including RS232, RS 422, and RS485 protocols.
An optional operator front panel offers the same controls normally found on an analog transmitter. These panels may also be used to add a remote control panel to the system.
With the exception of main power application, all aspects of transmitter setup and operation come under the direct control of the Controller/Monitor. The following are all programmable:
- Direct Digital Synthesis (DDS) of RF frequency and Audio Tone Frequency
- Identifier Morse code dot, dash and space intervals.
- Customer IDENT sequence
- Standard Alarms
- Additional Fault handling based on multipoint voltage, current and temperature monitoring
- Transfer Criteria (Dual Only)
- Power limits
- Modulation limits
The Controller/Monitor itself can be controlled and monitored by another computer system remotely using phone lines, Ethernet server, multiple fiber optic converter or serial level converter.
Works in conjunction with the PC1000C/2, PC1000M/2, PC1000H/2, and PC-3000 coupler.
Options
SD Remote Control Panel
For remote control of an SD Transmitter, Remote Control and Remote Display Relay PWBs are used in conjunction with the Local Radio Beacon Control System to provide electrically isolated control to remotely control the transmitter system.
SD Local Control Panel
Local Control Panel allows basic control of the SD without connection to a computer.
Remote Ethernet Access
The SD Ethernet Serial Server Kit allows the user to connect his SD transmitter or SC Dual transmitter with RSIM controller to a local area network (LAN).
Fiber Optic Link
The Multi-Mode Fiber Optic Converter allows the remote control capabilities of both SD and SC Dual transmitters.
Features:
- Lower Operating Costs
- Remote Monitoring
- Control Multiple Units
- Software Controlled
Downloads:
