I-7520:
- Input : RS-232 protocol
- Output : RS-485 protocol (two wire, D+, D-)
- Speed : auto switching baud rate, 300 ~ 115200 bps
- Internal "Self Tuner"
- Maximum of 256 modules. in a single RS-485 network without using a repeater
- Maximum of 2048 modules. in a single RS-485 network when using a repeater
- Isolation voltage: 3000Vdc on the RS-232 side
- Repeater request: 4,000 feet or over 256 modules
- Din Rail Mount
I-7520A:
- Output: RS-485/RS-422 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
- Repeater request: 4,000 feet or over 256 modules
- Input power : 12VDC ~ 24VDC
- Power consumption: 2.2W max.
- ROHS compliant product
- Din Rail Mount
I-7520R:
- 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.
I-7520AR:
- 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.
