Digital Output with Position Feedback

FB2204B

Function

The digital output features 1 output with 2 feedback inputs.

The device can be used to switch solenoids, sounders, or indicators (without line fault detection) in the field. Furthermore, the device accepts

digital input signals of NAMUR sensors or mechanical contacts from the field.

Open and short-circuit line faults are detected.

The intrinsically safe inputs and the output are galvanically isolated from the bus and the power supply.

Connection

2+

3+

1+

5-

6-

4-

Zone 1

Zone 0, 20

4-

2+

1+

3+

6-

3+

6-

3+

6-

5-

I

II

4-

1+

4-

1+

10 kΩ

1.5 kΩ

2+

5-

2+

5-

10 kΩ

1.5 kΩ

Technical Data

Slots

Occupied slots

1

Supply

Connection

backplane bus

Rated voltage

12 V DC , only in connection with the power supplies FB92**

Power dissipation

1 W

Power consumption

1.6 W

Internal bus

Connection

backplane bus

Interface

manufacturer-specific bus to standard com unit

Digital input

1

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Pepperl+Fuchs Group

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