Phoenix Contact Special function module IB ST 24 CNT 2750400 2750400 Data Sheet

Nov 14, 2013    1 / 5

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INTERBUS-ST counter module, 4 counter inputs, 24 V or 5 V DC signal level, IP20 protection,

consisting of: Terminal part with screw connection and module electronics

Product Description

INTERBUS ST counter moduleThe IB ST 24 CNT module is designed for counting pulses, measuring frequencies and periods, and

generating square-wave pulses.The module has 4 channels which can be operated independently of one another. The counter then

has a 16-bit resolution. Cascading is possible by simply connecting several counters in a row.Each channel has a digital output that

can be set according to the event. Simple applications can use a single device.The module is available with either screw or spring-cage

connection.  

Key commercial data

1

4017918120122

Technical data

Note:

EMC: class A product, see manufacturer's declaration in the

download area

Interfaces

ST local bus

ST local bus connector

500 kBit/s

Copper

Ambient conditions

IP20

Power supply

9 V DC (UI, from the ST local bus)

220 mA (from the local bus)

200 mA (from the local bus)

4 A (max., to Us)

24 V DC (Us)

± 1.2 V 5 %

20 V ... 30 V

Electrical isolation