美国红狮RED Lion ICM50000

ICM5 — interface converter, RS232 to RS485 / RS422, galv. isolatedConverter: RS232 to RS485 / RS422 Galvanically isolated up to 1000 Vdc 9-pin SUB-D connector for RS232 connection RJ11 connector or terminal strip for RS485 / RS422 connection Automatic RS485 send / receive control, no handshaking required Half duplex (RS485) and full duplex (RS422) DTE & DCE operation available 3 Info LEDs for RXD, TXD and voltage supply Simple to assemble on DIN rails Up to 32 RS485 receivers can be operated in parallel Maximum cable length: RS232: 15 m, RS485: 1200 m Inputs: |   ---|--- RS-232: | RXD: max. ±30 Vdc logical 1: 2.4 Vdc TXD: logical 1: -8 Vdc (typical), logical 0: +8 Vdc (typical) RS485: | Difference in voltage at output: max. ±5 Vdc (without load) Difference in voltage at input: max. ±5 Vdcl logical 1: +0.2 Vdc Baud rate: | min. 9200 Baud, max. 115,200 Baud Insulation: | RS232 / R2S485 / voltage supply up to 1000 Vdc among each other (3-way) Power supply: | 9 →