isolated interface
RS 232c - RS 485
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| MINI 2.4/485 isolated interface RS 232c - RS 485 |
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| TECHNICAL DATA | user's manual |
| max. transfer rate | 460 kb/s |
| maximal line length | 1 200 m |
| selectable terminator | 120 W |
| RS485 transmitter control | automatic control - by TxD |
| galvanic separation | 1 kV |
| overvoltage (soft) protection- RS485 side | 600W/1ms |
| overvoltage (soft) protection - power supply | 600W/1ms |
| connector RS232c | D-SUB 9 pin F |
| connector RS485 | screw |
| connector power supply | plug 1.3mm or screw |
| power supply | 12V DC +-10% |
| optical indication | power, receive |
| consumption | max. 1 W |
| dimension | 58 x 17 x 56 mm |
STANDARD SETTING
| receiver control | inverse to transmitter control |
| terminator | 120 W + pull-up, pull-down |