IC694BEM331 | GE Fanuc | PACSystems RX3i Genius Bus Controller

Description

• Manufacturer: GE Fanuc
• Product Number: IC694BEM331
• Product Type: Genius Bus Controller

Interfaces:

• PACSystems RX3i
• Genius I/O serial bus

Bus Capabilities:

• Interfaces Genius blocks, other PLCs with Genius Bus Controllers, Remote Drops, VersaMax and Field Control I/O Stations, Genius Hand-Held Monitor (HHM), and multiple hosts.

Diagnostics:

• Advanced diagnostics capabilities for troubleshooting and system monitoring.

Communications:

• Supports Global Data and Datagrams.
• Data Length: 128 bytes per message.

Data Rates:

• Configurable:
  • 153.6Kbaud standard/extended
  • 76.8Kbaud
  • 38.4Kbaud

Bus Type:

• Daisy-chained bus cable (single twisted-pair plus shield or Twinax)
• Fiber optical cable and modems can also be used.

Bus Termination:

• Requires 75, 100, 120, or 150 Ohm resistors at both ends of the electrical bus cable.

Maximum Bus Length:

• 7800 feet at 38.4Kbaud
• 4500 feet at 76.8Kbaud
• 3500 feet at 153.6Kbaud extended
• 2000 feet at 153.6Kbaud standard
• Maximum length also depends on cable type as specified in the Genius System and Communications Manual.

Maximum Number of Devices:

• 32 devices at all baud rates except 38.4Kbaud.
• 16 devices at 38.4Kbaud.

Isolation:

• 2000 volts Hi-Pot
• 1500 volts transient common mode rejection

Weight:0.37 kg (0.82 lbs)

Shipping Weight:1.5 kg (3.3 lbs)