Compact B7A Module Provides

8 Input and 8 Output Points

• Saves space in control panels,

measures just 114.5 mm (4.51 in) wide

• Compatible with B7A 16-point mixed I/O

terminal wiring block

• Normal I/O delay (19.2 ms typical) or

short I/O delay (3 ms typical) models

• Output models offer Hold or Load Off

options for handling transmission errors

• DINrail or surface mounting

CHARACTERISTICS

General

Item

Normal speed

Unidirectional, time-divisionmultiplex

Communication method

Transmission distance (See Note 1)

High speed

500mmax. 100mmax.(SeeNote2)

Typical:19.2ms;31msmax.

I/O delay

Minimum input time (See Note 3)

Typical:3ms;5msmax.

16ms 2.4ms

12to24VDC(10.8to26.4VDC)(SeeNote1)