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03/14 

 

JZ20-R31/JZ20-J-R31 

 

 

Unitronics 

 

 
 

 

 
 

 
 

 

 
 

 

 
 

 
 

 

 
 

 

 
 

 
 

 

 
 

 

 
 

 
 

 

 
 

 

 
 

 

 
 

 
 

 

 
 

 

 
 

 
 

 

 
 

 

 
 

 
 

 

 
 

 

The information in this document reflects products at the date of printing. Unitronics reserves the right, subject to all applicable laws, at any time, at its sole discretion, 

and without notice, to discontinue or change the features, designs, materials and other specifications of its products, and to either permanently or temporarily 

withdraw any of the forgoing from the market. 
All information in this document is provided "as is" without warranty of any kind, either expressed or implied, including but not limited to any implied warranties of 

merchantability, fitness for a particular purpose, or non-infringement. Unitronics assumes no responsibility for errors or omissions in the information presented in 
this document. In no event shall Unitronics be liable for any special, incidental, indirect or consequential damages of any kind, or any damages whatsoever arising 

out of or in connection with the use or performance of this information. 
The tradenames, trademarks, logos and service marks presented in this document, including their design, are the property of Unitronics (1989) (R"G) Ltd. or other 

third parties and you are not permitted to use them without the prior written consent of Unitronics or such third party as may own them

 

DOC05004-C6 03/18

 

 

Содержание JZ20-J-R31

Страница 1: ... personnel should open this device or carry out repairs Failure to comply with appropriate safety guidelines can cause severe injury or property damage Do not attempt to use this device with parameters that exceed permissible levels To avoid damaging the system do not connect disconnect the device when power is on Environmental Considerations Do not install in areas with excessive or conductive du...

Страница 2: ...odule in order to meet the UL508 standard panel mount this device on the flat surface of a Type 1 enclosure Wiring Note All diagrams are based on the rear view of the OPLC This equipment is designed to operate only in SELV PELV Class 2 Limited Power environments All power supplies in the system must include double insulation Power supply outputs must be rated as SELV PELV Class 2 Limited Power Do ...

Страница 3: ...ross the ducts at a 90 angle For proper system operation all 0V points in the system should be connected to the system 0V supply rail Allow for voltage drop and noise interference with input lines used over an extended distance Use wire that is properly sized for the load Earthing the JZ20 R31 JZ20 J R31 To maximize system performance avoid electromagnetic interference as follows Use a metal cabin...

Страница 4: ...puts are arranged in two groups You can wire one group as npn and the other as pnp or wire both groups as npn or as pnp In either case the npn pnp pins must be connected Input wiring npn sink Input wiring pnp source Input wiring I0 I15 pnp source I16 I17 npn sink Digital Outputs Output wiring ...

Страница 5: ...ing diode in parallel with each inductive DC load An RC snubber circuit in parallel with each inductive AC load Analog inputs Note Shields should be connected at the signal source Analog Input wiring current AN0 AN1 2 or 3 wire 4 wire Analog Input wiring voltage AN2 AN3 Note If either I16 or I17 is wired as an npn digital input the remaining input may not be wired as an analog input ...

Страница 6: ... limited to any implied warranties of merchantability fitness for a particular purpose or non infringement Unitronics assumes no responsibility for errors or omissions in the information presented in this document In no event shall Unitronics be liable for any special incidental indirect or consequential damages of any kind or any damages whatsoever arising out of or in connection with the use or ...

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