PESI-4259
Sync-pulse changeover. Automatic switching between the two sync-pulse generators
PRODUCT OVERVIEW
PESI-4259 sync-pulse changeover is designed for a protection of synchronization and test signals by redundancy. Signals from two sync-pulse generators are fed to the inputs of the Changeover unit. If a fault is detected on any output of the sync-pulse generator currently in operation, the signal is automatically switched to the standby generator.
- Analog (Tri-Level or BB) or digital video (3G/HD/SD SDI), AES, LTC, 1PPS, 10MHz, WC
- Event logger
- Web-interface for remote management
- Hot-swappable redundant PSU
TECH SPECIFICATIONS
- Latch-relay switching of signals
- Redundant PSUs
- Nine BNC inputs for unbalanced signals, four sockets for balanced signals.
Signals supported
- Analog video (TRI-LEVEL and BB)
- Digital video 3G HD/SD SDI
- Digital and analog audio (balanced and unbalanced)
- LTC (balanced and unbalanced)
- 1PPS, 10MHz, WC (48kHz)
General
- User-selectable set of criterions for determining failures of signals from sync-pulse generators
- Automatic and manual changeover modes
- Built-in web page for remote management
- Master-slave interoperation with a second PESI-4259 via GPI/O
Alarms
- GPI/O
- Audio and visual signaling of error occurrence
Case dimensions
- 482 x 230 x 44mm
ORDERING CODES
| PESI-4259 | Standalone sync-pulse changeover |