Yokogawa ​Fieldbus Communication Module ACF11[Product print page]

Item

Specifications

Model

ACF11

Interface

FOUNDATION fieldbus (Low speed voltage mode)

Communication speed

31.25 kbps

Function

LAS function Network power supply function

Field Device Connection

CS 3000: See “Foundation Fieldbus Communication Package (for ACF11)” (GS 33Q03L50-31E). CS 1000: See “Foundation Fieldbus Communication Package (for ACF11)” (GS 33S03L50-31E).

Network power supply

Output voltage: 18 to 20 V DC Continuous output current: 80 mA or less

Transient output current: 100 mA or less (20 msec or less)

Output ON/OFF: Specify in the card (When using external power supply, the output is OFF.

Current consumption

1.4 A or less (5.0 V DC)

Signal isolation

Signals are isolated between field and system. Withstanding voltage: 1500 V AC/min.

Bus connection

Connect two terminals with M4 screws. Terminal: detachable

Compliant terminator: YCB138

How installed

Installed in the Communication ModuleNest. The module cannot be combined with ACM11/ACM12

Communication Module.