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Unitronics 

 

V200-18-E1B   

 Snap-in I/O Module     

 

The V200-18-E1B  
plugs directly into the back  
of compatible Unitronics 
OPLCs, creating a self-
contained PLC unit with a 
local I/O configuration. 

Features 

„

  16 isolated digital inputs, including 2 high-speed counter inputs,  

type pnp/npn (source/sink) 

„

  10 isolated relay outputs 

„

  4 isolated pnp/npn (source/sink) transistor outputs,  

including 2 high-speed outputs 

„

  3 analog inputs 

„

  Before using this product, it is the responsibility of the user to read and understand this document and any 

accompanying documentation. 

„

  All examples and diagrams shown herein are intended to aid understanding, and do not guarantee 

operation.  Unitronics accepts no responsibility for actual use of this product based on these examples. 

„

  Please dispose of this product in accordance with local and national standards and regulations. 

„

  Only qualified service personnel should open this device or carry out repairs. 

 

User safety and equipment protection guidelines 

This document is intended to aid trained and competent personnel in the installation of this equipment as 
defined by the European directives for machinery, low voltage, and EMC.  Only a technician or engineer trained 
in the local and national electrical standards should perform tasks associated with the device’s electrical wiring. 

Symbol Meaning 

Description 

 

Danger 

The identified danger causes physical 
and property damage. 

 

Warning 

The identified danger can cause 
physical and property damage. 

Symbols are used to highlight 
information relating to the user’s 
personal safety and equipment 
protection throughout this document.  
When these symbols appear, the 
associated information must be read 
carefully and understood fully. 

Caution

  

Caution Use 

caution. 

 

 

„

  Failure to comply with appropriate safety guidelines can result in severe personal injury or 

property damage.  Always exercise proper caution when working with electrical equipment. 

 

„

  Check the user program before running it. 

„

  Do not attempt to use this device with parameters that exceed permissible levels. 

„

  Install an external circuit breaker and take appropriate safety measures against short-circuiting 

in external wiring. 

„

  To avoid damaging the system, do not connect / disconnect the device when the power is on. 

Caution 

„

  Ascertain that terminal blocks are properly secured in place. 

 

Environmental Considerations 

 

 

„

  Do not install in areas with: excessive or conductive dust, corrosive or flammable gas, 

moisture or rain, excessive heat, regular impact shocks or excessive vibration. 

 

 

„

  Provide proper ventilation by leaving at least 10mm of space between the top and bottom 

edges of the device and the enclosure walls. 

„

  Do not place in water or let water leak onto the unit. 

„

  Do not allow debris to fall inside the unit during installation. 

  

i4 Automation Ltd - 01480 395256

Summary of Contents for V200-18-E1B

Page 1: ...trical wiring Symbol Meaning Description Danger The identified danger causes physical and property damage Warning The identified danger can cause physical and property damage Symbols are used to highlight information relating to the user s personal safety and equipment protection throughout this document When these symbols appear the associated information must be read carefully and understood ful...

Page 2: ... do not exceed a maximum torque of 0 5 N m 5 kgf m Do not use tin solder or any other substance on stripped wire that might cause the wire strand to break Install at maximum distance from high voltage cables and power equipment I O Wiring General Input or output cables should not be run through the same multi core cable or share the same wire Allow for voltage drop and noise interference with inpu...

Page 3: ...al input wiring pnp source digital input wiring npn sink high speed counter pnp source high speed counter Inputs I0 I1 and I2 I3 can be used as shaft encoders as shown below npn sink shaft encoder wiring pnp source shaft encoder wiring i4 Automation Ltd 01480 395256 ...

Page 4: ...power supply specifications connect the device to a regulated power supply Do not connect the Neutral or Line signal of the 110 220VAC to the device s 0V pin Relay Outputs The 0V signal of the relay outputs is isolated from the controller s 0V signal Increasing Contact Life Span To increase the life span of the relay output contacts and protect the device from potential damage by reverse EMF conne...

Page 5: ......

Page 6: ...V200 18 E1B Snap in I O Module 11 04 6 Unitronics ...

Page 7: ...11 04 V200 18 E1B Snap in I O Module Unitronics 7 Transistor Outputs Number of outputs 4 Each can be indivi ...

Page 8: ...erchantability and or fitness for a particular use or purpose Unitronics assumes no responsibility for the results direct and or indirect of any misuse of the information appearing in this document nor for any use of the Unitronics products referred to herein in any manner deviating from the recommendations made in this document Unitronics assumes no responsibility for the use of any parts compone...

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