2861852

INLINE POWER TERMINAL BLOCK, 24VDC

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: PHOENIX CONTACT
Product type: Controller Accessories
SVHC: Lead (04-Feb-2026)
Product Range: Inline terminal
Current Rating: -

Delivery and price
Units per pack	1
Price	278.3 €
Current stock	10+
Lead time	30 days

Datasheet

https://www.phoenixcontact.com/gb/products/2861852 

## Inline function terminal - IB IL CNT-PAC - 2861852 

Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid 

(http://phoenixcontact.com/download) 

Inline counter terminal block, complete with accessories (connectors and labeling fields), 1 counter input, 1 control input, 1 output, 24 V DC, 500 mA, 3-wire connection method 

## Product Description 

The terminal is designed for use within an Inline station. 

The counter terminal acquires and processes fast pulse sequences from sensors. It has a counter input (source), a control input (gate), and a switching output that can be freely parameterized. The switching output is set independently of the terminal. Fast response times can therefore be achieved, which are independent of both the bus and controller. 

The terminal can be operated in four different operating modes: frequency measurement, event counting, time measurement, and pulse generation (pulse generator). 

## Your advantages 

1 counter input 

- 1 control input 

1 freely parameterizable switching output 

Four operating modes: event counting, time or state-controlled frequency measurement, time measurement (period or pulse length), and pulse generator 

Processing of 5 V or 24 V signals 

Input frequency of up to 100 kHz 

16-bit counter value for time measurement 

24-bit counter value for event counting and frequency measurement 

## Key Commercial Data 

|Packing unit|1 pc|1 pc|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||||||||||
|GTIN|||||||||||||||
||||||||||||||||
|GTIN|4017918894559||||||||||||||
|Weight per Piece (excluding packing)|130.000 g||||||130.000 g||||||||
|Custom tariff number|85389091||||||||||||||
|Country of origin|Germany||||||||||||||



## Technical data 

Note 

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## Inline function terminal - IB IL CNT-PAC - 2861852 

## Technical data 

## Note 

|Utilization restriction|EMC: class A product, see manufacturer's declaration in the download|
|---|---|
||area|
|Dimensions||
|Width|24.4 mm|
|Height|135 mm|
|Depth|71.5 mm|
|Ambient conditions||
|Ambient temperature (operation)<br>-25 °C ... 55 °C<br>Ambient temperature (storage/transport)<br>-25 °C ... 85 °C<br>Permissible humidity (operation)<br>10 % ... 95 % (non-condensing)<br>Permissible humidity (storage/transport)<br>10 % ... 95 % (non-condensing)<br>Air pressure (operation)<br>70 kPa ... 106 kPa (up to 3000 m above sea level)<br>Air pressure (storage/transport)<br>70 kPa ... 106 kPa (up to 3000 m above sea level)<br>Degree of protection<br>IP20<br>~~ee~~||
|General||
|Mounting type<br>DIN rail<br>Color<br>green<br>Net weight<br>130 g<br>Note on weight specifications<br>with connectors<br>Operating mode<br>Process data operation with 2 words<br>Diagnostics messages<br>Sensor supply short-circuit<br>Sensor supply overload<br>~~=~~||
|Interfaces||
|Designation<br>Inline local bus<br>No. of channels<br>2<br>Connection method<br>Inline data jumper<br>Transmission speed<br>500 kbps<br>Transmission physics<br>Copper<br>~~ee~~||
|Inline potentials||
|Designation|Communications power (UL)|
|Supply voltage|7.5 V DC (via voltage jumper)|
|Current consumption|typ. 40 mA|
||max. 50 mA|
|Power consumption|max. 0.375 W (at UL)|
|Designation|Segment circuit supply (US)|
|Supply voltage|24 V DC (via voltage jumper)|
|Current consumption|max. 1 A|
||min. 0 A (without connected peripherals)|



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## Inline function terminal - IB IL CNT-PAC - 2861852 

## Technical data 

## Counter inputs 

|Input name|Counter input for 24 V signals|
|---|---|
|Number of inputs|1 (only one counter input can be used, either for 24 V or for 5 V signals)|
|Connection method|Spring-cage connection|
|Operating mode|Event counting, frequency/time measurement|
|Input voltage|24 V DC (Nominal voltage)|
||30 V DC (maximum)|
|Input voltage range "0" signal|0 V DC ... 5 V DC|
|Input voltage range "1" signal|15 V DC ... 30 V DC|
|Input frequency|max. 100 kHz|
|Input current|typ. 5 mA|
|Input name|Counter input for 5 V signals|
|Number of inputs|1 (only one counter input can be used, either for 24 V or for 5 V signals)|
|Connection method|Spring-cage connection|
|Connection technology|2-wire (shielded), external 5 V supply|
|Operating mode|Event counting, frequency/time measurement|
|Input voltage|5 V DC (Nominal voltage)|
||8 V DC (maximum)|
|Input voltage range "0" signal|0 V ... 1.5 V|
|Input voltage range "1" signal|3.5 V ... 8 V|
|Input frequency|max. 100 kHz|
|Input current|typ. 5 mA|
|Input resistance|approx. 1.7 kΩ|



## Digital outputs 

|Output name|Switching output|
|---|---|
|Connection method|Spring-cage connection|
|Connection technology|2-wire|
|Number of outputs|1|
|Protective circuit|Short-circuit protection Yes, short-circuit-proof (automatically switched<br>on again)|
||Overload protection|
|Output voltage|24 V DC (Nominal voltage)|
|Output current|max. 0.5 A (Nominal current)|
|Nominal load, inductive|max. 12 VA (1.2 H, 48 Ω)|
|Nominal load, lamp|max. 12 W|
|Nominal load, ohmic|max. 12 W (48 Ω)|
|Limitation of the voltage induced on circuit interruption|approx. -18 V|
|Behavior with inductive overload|Output can be destroyed|
|Reverse voltage resistance to short pulses|Reverse voltage proof|



Standards and Regulations 

Connection in acc. with standard CUL ~~OB~~ 

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## Inline function terminal - IB IL CNT-PAC - 2861852 

## Technical data 

Standards and Regulations 

Protection class III (IEC 61140, EN 61140, VDE 0140-1) ~~CL~~ Environmental Product Compliance REACh SVHC Lead 7439-92-1 China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values 

## Drawings 

Connection diagram 

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## Inline function terminal - IB IL CNT-PAC - 2861852 

Block diagram 

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## Inline function terminal - IB IL CNT-PAC - 2861852 

Dimensional drawing 

## Classifications 

## eCl@ss 

|eCl@ss 4.0|eCl@ss 4.0|27250300|
|---|---|---|
|eCl@ss 4.1|eCl@ss 4.1|27250300|
|eCl@ss 5.0|eCl@ss 5.0|27250300|
|eCl@ss 5.1|eCl@ss 5.1|27242600|
|eCl@ss 6.0|eCl@ss 6.0|27242600|
|eCl@ss 7.0|eCl@ss 7.0|27242605|
|eCl@ss 8.0|eCl@ss 8.0|27242605|
|eCl@ss 9.0|eCl@ss 9.0|27242605|



## ETIM 

|ETIM 2.0|ETIM 2.0|EC001433|
|---|---|---|
|ETIM 3.0|ETIM 3.0|EC001601|
|ETIM 4.0|ETIM 4.0|EC001601|
|ETIM 5.0|ETIM 5.0|EC001601|
|ETIM 6.0|ETIM 6.0|EC001601|
|ETIM 7.0|ETIM 7.0|EC001601|



## UNSPSC 

|UNSPSC 6.01|UNSPSC 6.01|43172015|
|---|---|---|
|UNSPSC 7.0901|UNSPSC 7.0901|43201404|
|UNSPSC 11|UNSPSC 11|43172015|



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## Inline function terminal - IB IL CNT-PAC - 2861852 

## Classifications 

## UNSPSC 

|UNSPSC 12.01|UNSPSC 12.01|43201404|
|---|---|---|
|UNSPSC 13.2|UNSPSC 13.2|32151602|
|UNSPSC 18.0|UNSPSC 18.0|32151602|
|UNSPSC 19.0|UNSPSC 19.0|32151602|
|UNSPSC 20.0|UNSPSC 20.0|32151602|
|UNSPSC 21.0|UNSPSC 21.0|32151602|



## Approvals 

## Approvals 

## Approvals 

DNV GL / BSH / BV / LR / ABS / BSH / RINA / UL Recognized / EAC 

Ex Approvals 

Approval details 

DNV GL https://approvalfinder.dnvgl.com/ TAA00002CU  ~~oe~~ BSH http://www.bsh.de/de/index.jsp Anwenderhinweis http://www.veristar.com/portal/veristarinfo/generalinfo/ BV 20989/B2_BV approved/approvedProducts/equipmentAndMaterials  ~~oe~~ LR http://www.lr.org/en 08/20033  ABS http://www.eagle.org/eagleExternalPortalWEB/ 17-HG1621871-PDA BSH http://www.bsh.de/de/index.jsp 658 RINA http://www.rina.org/en ELE335818XG  ~~ee~~ 

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## Inline function terminal - IB IL CNT-PAC - 2861852 

## Approvals 

> UL Recognized  http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 140324 EAC EAC-Zulassung  

## Accessories 

Accessories Connector set Connector set - IB IL AO/CNT-PLSET - 2732664 

Connector set 

Labeling panel 

Labeling field - IB IL FIELD 2 - 2727501 

Labeling field, width: 12.2 mm 

Plug 

Inline connector - IB IL SCN-8 - 2726337 

Connector, for digital 1, 2 or 8-channel Inline terminals 

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## Inline function terminal - IB IL CNT-PAC - 2861852 

## Accessories 

Inline shield connector - IB IL SCN-6 SHIELD - 2726353 

Inline shield connector 

## Terminal marking 

Insert strip - ESL 62X10 - 0809492 

Insert strip, Sheet, white, unlabeled, can be labeled with: Office printing systems: Laser printer, mounting type: insert, lettering field size: 62 x 10 mm, Number of individual labels: 72 

Phoenix Contact 2019 © - all rights reserved http://www.phoenixcontact.com 

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Updated at April 11, 2026

Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.

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