Product Description
Opto 22 B1 Obsolete 16-channel Digital Optomux Brain Board for Serial Networks
The B1 brain board is an intelligent processor that operates as a slave device to a host computer, via an RS-422/485 serial link, to control digital I/O modules. The B1 mounts on Opto 22 I/O racks with header connectors. The B1 uses the Optomux protocol.
- Power Requirements: 5 .0 - 5.2 VDC @ 0.5 amps
- Operating Temperature: 0 °C to 70 °C 95% humidity, non-condensing
- Interface: RS-422/485 communications, 50-pin female header connector to I/O mounting rack
- Data Rates: 300, 600, 1200, 2400, 4800, 9600, 19200, and 38400 baud
- Multidrop Range: Up to 5,000 feet total length with up to 32 Optomux stations maximum.
- Repeat Mode Range: Up to 5,000 feet between stations with up to 256 Optomux stations maximum.
- Communications: Full duplex, two twisted pairs, a signal common wire, and a shield
- LEDs: Power, receive, and transmit
