| I-7520/A/AR/R |
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| Product Reference & Support : |
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| RS-232 to RS-422/RS-485 Converter
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I-7520: $89.00 
Volume Customers, Please Call 1-888-971-9888 for discount pricing! |
I-7520A: $109.00
Volume Customers, Please Call 1-888-971-9888 for discount pricing! |
I-7520AR: $119.00
Volume Customers, Please Call 1-888-971-9888 for discount pricing! |
I-7520R: $99.00
Volume Customers, Please Call 1-888-971-9888 for discount pricing! |
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| RS-232 to RS-485 Converter (For PLC use only) |
| Specifications & Additional Information |
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- Input: RS-232 protocol
- Output: RS-485 protocol
- Speed: "Self Tuner" inside, auto switching baud rate, 300~115200 BPS
- 256 modules max. in one RS-485 network without repeater
- 2048 modules max. in one RS-485 network with repeater
- Isolation voltage: 3000VDC at RS-485 side
- Repeater request: 4,000 feet or over 256 modules
- Power consumption: 2.2W max.
- Din Rail Mount
This model is used for PLC user. The design of isolation between I-7520 and I-7520R is different. If the user wants to supply the power from the PLC they should use the I-7520R; Otherwise the isolation will be broken. Please refer to the manual I-7000 bus converter for more detailed information. |
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Fri. Nov 21, 2008 
