Description
PID Controller Module with 2 Current Outputs and 4 Relay Outputs
- Continuous controller for the actuation of control valves
- Quasi-continuous pulse length/pulse frequency controller for the actuation of straightway valves or metering pumps
- 2 free limit contacts, e.g. for 3-point control of secondary control processes
We look forward to hearing from you!
Contact Us
Communication (Output, Digital): | Analog 4-20 mA |
---|---|
Explosion protection: | Ex |
Downloads
Manuals
Our service
Lorem lorem ipsum ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.
Related Products
COMFF3400X-085
COND3400-041
COND3400X-041
CONDI3400-051
CONDI3400X-051
MS4400-160
MS4400X-160
MSU4400-180
MSU4400X-180
OXY3400-067
PH3400-033
PH3400X-033
PH3400X-035
PID3400-121
PID3400X-121
Relevant Blog Posts
![Uniclean 700 Series - Modular control system for automated sensor cleaning](https://www.knick-international.com/media/6d/b6/e0/1711039125/Knick-Uniclean700_900x675.jpg)
Feb 2024
Process Analytics
Uniclean700, Launch
Uniclean 700 Series - Modular control system for automated sensor cleaning
![Knick Austria - direct customer contact in Austria from 2024](https://www.knick-international.com/media/62/73/e2/1706875359/Knick-Austria_900x675.png)
Dec 2023
Company
|Interface Technology
|Process Analytics
Knick Austria - direct customer contact in Austria from 2024
![Robust WA111 Retractable Fitting Made of Plastic for Highly Corrosive Operating Conditions](https://www.knick-international.com/media/c1/86/7f/1711037787/Knick-WA111-retractable-fitting-900x675.webp)
Apr 2023
Process Analytics
Launch, Fitting, WA111
Robust WA111 Retractable Fitting Made of Plastic for Highly Corrosive Operating Conditions
![Successful joint project : Knick developed the special Ceramat WA 155 retractable fitting for optical probes from SOPAT](https://www.knick-international.com/media/ab/c3/83/1711044103/Knick-WA155-Sopat-900x675.jpg)
Apr 2023
Process Analytics
Launch, Fitting, WA155
Successful joint project : Knick developed the special Ceramat WA 155 retractable fitting for optical probes from SOPAT
![pH and conductivity measurement in vaccine production](https://www.knick-international.com/media/c2/61/68/1711377313/AP_Pharma_Vaccine.webp)
Apr 2023
Process Analytics
Conductivity, Phamacy, pH
pH and conductivity measurement in vaccine production
![Sturdy 2-Electrodes Conductivity Sensor SE625 with Coaxial Electrodes made of Titanium](https://www.knick-international.com/media/1c/e2/82/1701442554/Knick-SE625-cond-sensor_900x675.jpg)
Apr 2023
Process Analytics
Conductivity, Sensor, SE625
Sturdy 2-Electrodes Conductivity Sensor SE625 with Coaxial Electrodes made of Titanium
![Sensor Adapter with Lock Function Enables Safe and Thorough Cleaning](https://www.knick-international.com/media/b2/00/f1/1701442102/ARD75-sensor-adapter_900x675.jpg)
Jan 2023
Process Analytics
ARD75
Sensor Adapter with Lock Function Enables Safe and Thorough Cleaning
![Up to six Sensors on one Transmitter Protos II 4400 via Modul MSU4400-180](https://www.knick-international.com/media/37/71/22/1701441584/MSU4400-180-6CH_900x675.jpg)
Nov 2022
Process Analytics
Protos II 4400, Module
Up to six Sensors on one Transmitter Protos II 4400 via Modul MSU4400-180
![InnoTrans 2022 - three products as world firsts for rolling stock and DC traction power supply applications](https://www.knick-international.com/media/f0/46/9b/1712818184/Knick-Innotrans-2022_900x675.jpg)
Sep 2022
Interface Technology
Exhibition, InnoTrans
InnoTrans 2022 - three products as world firsts for rolling stock and DC traction power supply applications
![ACHEMA 2022 - Knick at the world forum for the process industry](https://www.knick-international.com/media/e6/a3/1f/1711377495/Knick_Achema_2022_Team.webp)
Aug 2022
Process Analytics
Exhibition, Achema
ACHEMA 2022 - Knick at the world forum for the process industry
![Five times five times five results in running fun with team spirit and beaming photo smile](https://www.knick-international.com/media/d5/c9/18/1701448546/Knick-Teamstaffel-5x5_900x675.jpg)
Jun 2022
Company
Sport
Five times five times five results in running fun with team spirit and beaming photo smile
![Combined pH- and ORP-Sensor SE555X/*-AMSN](https://www.knick-international.com/media/2c/6f/1b/1701447032/Knick-SE555X-combined-ph-ORP_900x675.jpg)
Jun 2022
Process Analytics
pH, Sensor, SE555, ORP
Combined pH- and ORP-Sensor SE555X/*-AMSN
![Energy storage - the handshake between renewable energy and electric vehicles](https://www.knick-international.com/media/8f/df/0c/1701446176/Knick-energy-storage-900x675.jpg)
May 2022
Interface Technology
Energy
Energy storage - the handshake between renewable energy and electric vehicles
![Ultra Compact Transmitter for Memosens Sensors](https://www.knick-international.com/media/48/fe/69/1711039208/MemoTrans_SensoGate_900x675.jpg)
Apr 2022
Process Analytics
MemoTrans
Ultra Compact Transmitter for Memosens Sensors
![Conveniently configure transmitters offline on a PC - ProgaLog 4000](https://www.knick-international.com/media/29/87/20/1701445753/Knick-ProgaLog-4000-900x675.jpg)
Feb 2022
Process Analytics
Protos II 4400, Stratos Multi, Software, ProgaLog
Conveniently configure transmitters offline on a PC - ProgaLog 4000
![New Stratos Multi E461N transmitter with Profinet](https://www.knick-international.com/media/fc/17/a9/1701449649/Knick-Stratos_E461_900x675.jpg)
Feb 2022
Process Analytics
Stratos Multi, Transmitter
New Stratos Multi E461N transmitter with Profinet
![P52000VPD voltage presence detector reliably detects voltages up to 4200 V DC](https://www.knick-international.com/media/5b/65/e0/1712830007/PR_AL_P52000VPD_Blog_220216_900x675.webp)
Feb 2022
Interface Technology
P52000VPD, Voltage
P52000VPD voltage presence detector reliably detects voltages up to 4200 V DC
![Memosens 2.0: Evolution of digital data transfer](https://www.knick-international.com/media/71/a4/81/1701450959/Knick-Memosens-2.0_900x675.jpg)
Jan 2022
Process Analytics
Memosens
Memosens 2.0: Evolution of digital data transfer
![SE655X Digital and SE656X Digital - Digital Conductivity Sensors with Ex Certification](https://www.knick-international.com/media/c5/0b/ff/1712818585/SE655X-SE656X-digital-EN-800x450-1_900x675.webp)
Nov 2021
Process Analytics
Conductivity, Sensor, Ex, SE656, SE655
SE655X Digital and SE656X Digital - Digital Conductivity Sensors with Ex Certification
![ILMAC 2021 in Basel - Trade Show Review by Knick Schweiz AG](https://www.knick-international.com/media/34/ce/62/1677223003/Knick-Schweiz-Ilmac-2021.jpg)
Nov 2021
Process Analytics
Exhibition, Switzerland, Ilmac
ILMAC 2021 in Basel - Trade Show Review by Knick Schweiz AG
![Stratos Multi E401X- Multiparameter Transmitter for Hazardous Locations](https://www.knick-international.com/media/65/a9/7a/1712818585/Stratos-Multi-E401X-Zone-Diagram-EN-800x450-1_900x675.webp)
Oct 2021
Process Analytics
Stratos Multi, Transmitter, Ex
Stratos Multi E401X- Multiparameter Transmitter for Hazardous Locations
![Knick Interface at Battery and Electric & Hybrid Vehicle Technology Expo](https://www.knick-international.com/media/0e/28/d0/1712830007/Battery-Show-USA-2021_booth-Knick-Interface_900x675.webp)
Sep 2021
Interface Technology
USA, Exhibition
Knick Interface at Battery and Electric & Hybrid Vehicle Technology Expo
![Stratos Multi E471 with EtherNet/IP for process optimization](https://www.knick-international.com/media/31/19/fe/1712818585/PR_H_AL_StratosMulti_1024x768_200504-1_900x675.webp)
May 2021
Process Analytics
Transmitters, Stratos Multi
Stratos Multi E471 with EtherNet/IP for process optimization
![Quadruple Standard Signals in Just One Signal Conditioner](https://www.knick-international.com/media/12/d3/98/1701451790/Knick-P20340-Quadrupler_900x675.jpg)
May 2021
Interface Technology
Quadruple Standard Signals in Just One Signal Conditioner
![New SE656N digital conductivity sensor](https://www.knick-international.com/media/3e/bf/29/1712818585/PR_AL_SE_656_digital_1024x768_210517_900x675webp.webp)
May 2021
Process Analytics
Launch, Conductivity, Sensor, SE656
New SE656N digital conductivity sensor
![Electrical measurement and process analytics for hydrogen production](https://www.knick-international.com/media/b0/15/8a/1712830007/2021-de-H2-Forum_900_675.webp)
Apr 2021
Interface Technology
Hydrogen
Electrical measurement and process analytics for hydrogen production
![Transmitter for the process industry with PROFINET module](https://www.knick-international.com/media/e0/f7/55/1712818586/blog-202103_pn4400-1_900x675.webp)
Mar 2021
Process Analytics
Protos II 4400, Profinet
Transmitter for the process industry with PROFINET module
![Condition Monitoring of High-Voltage Motors](https://www.knick-international.com/media/e1/59/84/1712830007/High-Voltage-Motors_900x675.webp)
Mar 2021
Interface Technology
High-Voltage Transducer, USA, P44000
Condition Monitoring of High-Voltage Motors
![Pulse frequency conditioner for speed sensors](https://www.knick-international.com/media/c1/0b/94/1712830007/knick-frequency-conditioner-p16000_900x675.webp)
Mar 2021
Interface Technology
Pulse frequency conditioner for speed sensors
![Knick Schweiz AG takes over Interface sales for Swiss customer](https://www.knick-international.com/media/85/5f/fc/1712830007/Blog_Schweiz_Interface_900x675.webp)
Nov 2020
Company
Switzerland
Knick Schweiz AG takes over Interface sales for Swiss customer
![Worldwide smallest transducer up to ±2200 V](https://www.knick-international.com/media/f7/a5/48/1712830007/Blog_P42000D2_Hand_900x675.webp)
Nov 2020
Interface Technology
High-Voltage Transducer, Voltage, P42000D2
Worldwide smallest transducer up to ±2200 V
![Importance of broad-range power supplies for DC electrical measurement](https://www.knick-international.com/media/74/70/27/1712830007/Blog_KI_PowerSupply_900x675.webp)
Aug 2020
Interface Technology
DC
Importance of broad-range power supplies for DC electrical measurement
![Measuring Photovoltaic Degradation](https://www.knick-international.com/media/a1/50/56/1712830007/Photovoltaic_Appl_Productmontage_P29_900x675.webp)
Jul 2020
Interface Technology
High-Voltage Transducer, DC, P29000
Measuring Photovoltaic Degradation
![High-quality immersion fitting for mobile applications](https://www.knick-international.com/media/b1/4b/c2/1712818585/Blog_ARD-170-PortavoMulti_900x675.webp)
Jul 2020
Process Analytics
Launch, Fitting, ARD170
High-quality immersion fitting for mobile applications
![Modular immersion fitting as an electrically conductive variant](https://www.knick-international.com/media/e9/e7/4c/1712818585/MR_ARD-75-EL-New_900x675.webp)
Jul 2020
Process Analytics
Fitting, ARD50, ARD75
Modular immersion fitting as an electrically conductive variant
![Electrical Measurement Solutions: Control from 480 to 4800 Volts](https://www.knick-international.com/media/ec/d9/b8/1712830007/Blog_480-4800_900x675.webp)
Jun 2020
Interface Technology
High-Voltage Transducer, USA
Electrical Measurement Solutions: Control from 480 to 4800 Volts
![Benefits of High Voltage Transducers versus Instrument Transformers](https://www.knick-international.com/media/81/53/cd/1712830007/blog-011-p-41000-trms-xx_900.webp)
Jun 2020
Interface Technology
High-Voltage Transducer
Benefits of High Voltage Transducers versus Instrument Transformers
![New multiparameter transmitter Stratos Multi](https://www.knick-international.com/media/51/32/9c/1712818585/PR_H_AL_StratosMulti_Deko_190508_900x675.webp)
Apr 2020
Process Analytics
Launch, Transmitters, Stratos Multi
New multiparameter transmitter Stratos Multi
![Knick founds Swiss subsidiary](https://www.knick-international.com/media/90/c0/0e/1712830007/Blog_EU-Karte-Schweiz_900x675.webp)
Mar 2020
Company
Switzerland
Knick founds Swiss subsidiary
![Knick in Review: Our Highlights of 2019](https://www.knick-international.com/media/37/df/c0/1712830007/Knick%20in%20Review-%20Our%20Highlights%20of%202019_900x675.webp)
Dec 2019
Company
Knick in Review: Our Highlights of 2019
![Shunt Resistor versus Hall Effect Technology](https://www.knick-international.com/media/57/c7/51/1712830007/Shunt%20Resistor%20versus%20Hall%20Effect%20Technology_900x765.webp)
Nov 2019
Interface Technology
DC, USA, Current
Shunt Resistor versus Hall Effect Technology
![This was our 2018: A Review](https://www.knick-international.com/media/37/f3/11/1712830007/This%20was%20our%202018-%20A%20Review_900x675.webp)
Dec 2018
Company
This was our 2018: A Review
![MTBF beyond 3000 years: A snap hook for your plant](https://www.knick-international.com/media/c3/e1/50/1712830007/Blog_MTBF_3000_900x675.webp)
Mar 2018
Interface Technology
MTBF beyond 3000 years: A snap hook for your plant
![How to get the sensor into the process](https://www.knick-international.com/media/ee/9d/e6/1712818585/04b_EN_fittings_IMG_900x675.webp)
Feb 2018
Process Analytics
Fitting, Sensor
How to get the sensor into the process
![Knick Products Comply With UL - What Does That Mean?](https://www.knick-international.com/media/6c/44/ae/1712830007/02b_general-approval-UL_IMG_900x675.webp)
Jan 2018
Interface Technology
UL
Knick Products Comply With UL - What Does That Mean?
![High-voltage transducer offers more safety on railway vehicles](https://www.knick-international.com/media/dd/c8/55/1712901356/Blog_Meet_P50000_Series_900x675.webp)
Nov 2017
Interface Technology
High-Voltage Transducer, P50000
High-voltage transducer offers more safety on railway vehicles
![18th “Berliner Wasserbetriebe5x5 km Team Relay” from June 14–16, 2017](https://www.knick-international.com/media/b6/dc/23/1712830007/blog-025a-teamstaffel-xx_900x675.webp)
Jun 2017
Company
Sport
18th “Berliner Wasserbetriebe5x5 km Team Relay” from June 14–16, 2017
![Sales Engineer at a Medium-Sized Company](https://www.knick-international.com/media/9e/9a/3e/1712830007/LI-Vertriebsingenieur-Florian-Koppe%20Kopie_900x675.webp)
Apr 2017
Company
Sales Engineer at a Medium-Sized Company
![Powerful compact analyzer boosts performance while reducing costs](https://www.knick-international.com/media/d3/83/71/1712818586/blog-012a-memorail-modbus-xx_900.675.webp)
Apr 2017
Process Analytics
MemoRail Modbus
Powerful compact analyzer boosts performance while reducing costs
![Knick opens a new subsidiary to service North America](https://www.knick-international.com/media/7d/2c/45/1712901356/blog-016-1-knick-interface-steve-xx_900x675.webp)
Apr 2017
Company
USA
Knick opens a new subsidiary to service North America
![True RMS Measurement with P41000TRMS](https://www.knick-international.com/media/81/53/cd/1712830007/blog-011-p-41000-trms-xx_900.webp)
Feb 2017
Interface Technology
P41000TRMS
True RMS Measurement with P41000TRMS
![High-Precision Conductivity Measurement at Extreme Temperature Differences](https://www.knick-international.com/media/9a/dc/ac/1712818585/blog-008e-ever-pharma-xx_900x675.webp)
Feb 2017
Process Analytics
Conductivity
High-Precision Conductivity Measurement at Extreme Temperature Differences
![Functional safety and maximum availability can go together](https://www.knick-international.com/media/7c/2f/d1/1712830007/blog-005-p-22400-sil-xx_900x675.webp)
Feb 2017
Interface Technology
P22400, SIL
Functional safety and maximum availability can go together
![The Big Three of the Process Industry: HART, FF, Profibus](https://www.knick-international.com/media/43/7f/54/1712818585/blog-033a-stratos-bus-en_900x675.webp)
Nov 2016
Process Analytics
Transmitter, FF, Profibus, HART