Type F

Type F 2 Serial communications port

This serial interface board has two serial send/receive channels, and is used to interface devices with serial communications facilities into a Group3 Control system.

Specifications

Parameter

Specification

Ports

two, completely independent

Serial Baud Rates

  • 2400
  • 4800
  • 9600
  • 19.2K
  • 38.4K (possible on port0 only)

Number of data bits

7 or 8

Parity

even, odd, or none

Number of stop bits

1 or 2

String terminator (receive)

any ASCII character, printing or control

Flow control

X-OFF/X-ON (CTRL-S/ CTRL-Q)

Buffering

1000 byte on each port, transmit and receive.

Fiber optic cable Hewlett Packard HFBR series, 40 meters max. length.

PRLN-P Processor Board required with each single or up to 3 I/O Modules.