Unitronics MJ20-MEM1 Installation Manual & Technical Specifications
Unitronics 1
MJ20-MEM1
Installation Guide & Technical Specifications
Program Cloner Add-on Module
Before using this product, the user must read and understand this document.
For additional information regarding this product, refer to the Jazz™ user guide.
All examples and diagrams 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 according to local and national standards and regulations.
Only qualified service 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.
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.
Do not place in water or let water leak onto the unit.
Do not allow debris to fall inside the unit during installation.
About the Program Cloner Add-on Module
The Program Cloner enables you to copy applications between Jazz™ OPLCs™. You plug the
Cloner into the jack of a Jazz OPLC and then use Info Mode to:
Copy the complete application, including the PLC Ladder program, HMI application, and OS
into the Cloner. In addition, you can also copy certain current application values. You can
find a list of these values in the Jazz user guide.
Plug the Cloner into another Jazz OPLC and download the complete application
Installation and Removal
1. Remove the cover from the Jazz jack as shown in the first two figures below.
2. Position the Cloner so that the Cloner’s pin receptacles are aligned with the pins in the
Jazz jack as shown in the third figure below.
3. Gently slide the port into the jack until it snaps into place.
4. To remove the port, slide it out, and then re-cover the Jazz jack.
Distributed by:
M.A. Selmon Company, Inc
4 Oxford Rd.
Milford, CT 06460
203-377-3525
4/06 MJ20-MEM1
2 Unitronics
DIP Switch
There are two switches on the Cloner.
1: - ON enables you to both read from and write to the Cloner
- OFF enables you to apply write protection. This enables read-only
2: This switch is for factory use only. It is set in the ON position. Do not move it.
1
2
ON
Read Only
Internal use only
Keep ON
12
ON
Read / Write
MJ20-MEM1 Technical Specifications
Memory
Memory type Flash
Environmental
Operating temperature
0° to 50°C (32° to 122°F)
Storage temperature
-20° to 60° C (-4° to 140°F)
Relative Humidity (RH) 10% to 95% (non-condensing)
Dimensions
71 mm (2.795")
20 mm (0.787")
38 mm (1.496")
Weight 24g (0.85oz.)
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.
5414-0040-8
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