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Automation Technologies
FBP FieldBusPlug
Survey - FBP Terminal Device Data
Communicative motor starters with control functions
Motorstarter Fieldbus
Interface MFI21-FBP
Note:
MS325 is not supplied on delivery (see chapter 4 - Motor Protecting Switches)
Dimensions 36 (90) x 90 x 70 mm
Mounting DIN rail
Mechanical coupling to motor protecting switch MS 325
Degree of protection IP 20
Power feeding see MS 325
Control voltage feeding simplest feeding via bus connector; switchable to ext. feeding
Connection max. 1.5 mm
2
Control voltage 24 V DC (+ 30%, - 20%)
Motor connection see MS 325
Conductor cross section terminals max. 1 x 2.5 mm
2
or max. 2 x 1.5 mm
2
Integrated inputs 3 digital inputs 24 V DC
1 digital input, mechanically coupled with MS325 switch position
Integrated outputs 3 relay outputs with common supply
Voltage switching capacity 24 V AC/DC ... 250 V AC/DC
Current switching cap. per relay
240 V AC (AC 15) max. 1.5 A
120 V AC (AC 15) max. 3 A
250 V DC (DC 13) max. 0.11 A
24 V DC (DC 13) max. 1 A
Load current via common I
max
= 4 A (thermal limit)
Relay contact lifetime > 5 x 10
6
switching cycles - mechanical lifetime
> 1 x 10
6
switching cycles - at 230 V AC, 0.5 A
Protective circuits with for direct current free-wheeling diodes,
inductive loads for alternating current varistors / VDRs
Integrated control functions Direct starting, reverse starting, star-delta starting,
transparent mode (not for AS-Interface)
Diagnosis at the device LED - Control voltage
LED - Internal supply voltage
LED - Device error
LED - Status of the digital inputs and outputs
Contactor switching cycles count and data transmission
to the automation device (not for AS-Interface)
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