Yokogawa F3RZ81-0F Ladder Communication Module(RS-232-C)

Model/Part Number

F3RZ81-0F

Description

Ladder Communication Module (RS-232-C)

Connection Method

Point-to-point

Transmission Mode

Full-duplex / Half-duplex

Synchronization

Start-stop synchronization

Communication Protocol

No protocol

Data Format

Character Length

7 or 8 bits

Stop Bit Length

1 or 2 bits

Parity Bit

None, Even, or Odd

Transmission Speed (bps)

300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, 115200

Control Lines

RS Control

Always on / Turn on before sending

DR Check

Ignore DR when sending / Send only when DR is on

CD Check

Ignore CD when sending / Send only when CD is off

ER Control

On (ready) / Off (not ready)

Communication Buffers

Send Buffer

Text buffer (3584 bytes max.)

Receive Buffer

8192-byte rotary buffer (FIFO buffer)

Format of Received Text

Start Character

Yes or No / Any single character

End Character (Terminator)

Yes or No / Up to 2 characters long, any characters

Text Length

1 to 3584 characters

Character-to-Character Timeout Interval

0 to 32760 ms (1 ms increments, accurate to 1 ms)

Clear-to-Send Timeout Interval

0 to 32760 ms (1 ms increments, accurate to 1 ms)

Break Transmission Interval

1 to 32760 ms (1 ms increments, accurate to 1 ms)

Transmission Distance

15 m max.

Number of Ports

1 (not isolated)

Current Consumption

320 mA

External Dimensions

28.9 (W) × 100 (H) × 83.2 (D) mm

Weight

120 g