Isolation Voltage : 3000Vdc

Communication :

• Asynchronous half-duplex 2-wire RS-485 network

• Max. distance without repeater=4000 feet(1.2Km)

• Speed=1200,2400,4800,9600,19200,38400,57600,115200

• Connecting 256 modules in one RS-485 bus without repeater

• Multiple baud rate and multiple data format can share the same RS-485 bus(I-7520/7510)

• Different baud rate and the same module address can share the same Rs-485 bus

• Connecting 256*8=2048 modules max. in one RS-485 bus with repeater.

• I-7000 series data format=1 start + 8 data + 1 stop + no parity = 10-bit

• Two extra checksum bytes can be enable/disable

• Built-in transient voltage suppresser and PTC protector

• Sharing the same RS-485 bus with the RS-485 or RS-232 device which communicates in multiple data format(not 10-bit) and multiple baud rate. (Use I-7520 to convert RS-232 to RS-485)

Power :

• +10V ~ +30VDC

• Power reverse protection, over-voltage brown-out protection

System :

• Daul watchdog inside, power-on start value and safe value for host failure

• Operating temperature : -25 to 75^oC

• Storage temperature : -40 to 85^oC

• Humility : 5 to 95%, non-condensing