PRN.000.021

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## **periNODE 4-20mA Single Pair Ethernet Sensor Adapter for 4‐20mA sensors** 

The _periNODE 4‐20mA_ bridges the gap between sen‐ sors and IT infrastructure, transforming analog, pas‐ sive sensors into intelligent, active network devices. It converts sensor data into information and sends it directly via Ethernet to any IT system or data hub. This seamless integration facilitates straightforward data analysis and processing. Our patent‐protected technology also allows users to customize data trans‐ fer intervals, optimizing network traffic and prevent‐ ing unnecessary data accumulation. 

## **Key Features** 

- Fully operational with One Cable 

- Integrated Software Stacks: TCP/IPv6, mTLS, HTTPs, RESTful API 

## **Dimensions & Pinout** 

- Integrated WebUI & RESTful API 

- Based on _sève OS_ , an Operating System for Things 

- Customizable Firmware 

- On device value transformation 

## **Interfaces** 

periNODE 4‐20mA’s dimensions 

- 100BASE‐T1 Phy 

   - (IEEE 802.3bw, IEC 63717‐6) 

- 4‐20mA / 0‐20mA analog input 

- HTTPs RESTful API for configuration 

- Secure MQTT client 

## **Operational Parameters** 

- Operating voltage: 24VDC input 

- Sensor Supply Voltage: 24V output 

- Temperature range: ‐40°C to +70°C 

- Power consumption: 0.6W 

- Protection Class: IP 65/67 

periNODE 4‐20mA’s connector pinning 

Product Summary, rev: 1 2025‐06‐25 

https://perinet.io sales@perinet.io Tel.: +49 30 863206 777 

Perinet GmbH Rudower Chaussee 29 12489 Berlin Germany 

## **Compliance** 

- CE, REACH 

- RoHS 3 (EU 2015/863) 

- WEEE (2012/19/EU) 

## **Security** 

- CRA‐ready 

- NIST compliant TLS implementation 

## **Software Features** 

   - Integrated HTTP server with TLS 

   - Integrated MQTT client with mTLS 

   - Zero‐configuration (mDNS and DNS‐SD) 

   - Full TCP/IPv6 communication stack 

   - LifeCycle Management, remote firmware updates 

- Role Based Access Control (RBAC) 

- Certificate based client authentication 

- AES encryption algorithm 

- X.509 certificates & PKIX path validation 

- Elliptic Curve Cryptography (ECC) 

## **Typical Application** 

Typical installation of the periNODE 4‐20mA 

## **Ordering Information** 

|OrderingCode|Product Name|Description|
|---|---|---|
|**PRN.000.021**|periNODE 4‐20mA|smart adapter for 4 to 20mA signal type|
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|Companion Products|||
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|**PRN.000.008**|periSWITCH 3‐port|3‐port hybrid SPE switch|
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|**PRN.000.003**|periSTART standard|Media converter from SPE to standard Ethernet|
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|**PRN.000.017**|periLINE 0.2m|Hybrid SPE cable with M8 connectors|
||||
|**PRN.000.025**|periMICA|Open modular edge computer|
|**PRN.000.020**|periCORE Development Kit|Full featured firmware development setup|



Product Summary, rev: 1 2025‐06‐25 

https://perinet.io sales@perinet.io Tel.: +49 30 863206 777 

Perinet GmbH Rudower Chaussee 29 12489 Berlin Germany