radio modem - RS232, RS422, RS485
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| HMZ 433 radio modem - RS232, RS422, RS485 |
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| TECHNICAL DATA | user's manual |
| frequency | 433 - 434,6 MHz |
| modulation | FSK: 1200b/s - 38400b/s |
| deviation | 12,5 - 64kHz |
| VF power | +10 dBm (10mW) |
| sensitivity | -102 dBm / 1200b/s -93 dBm / 38400b/s |
| radio channels | 5 |
| serial interfaces | RS232: 300b/s - 57600b/s RS422: 300b/s - 57600b/s RS485: 300b/s - 57600b/s |
| topology | - point to point - point to multipoint - retransmission |
| optical indication | power radio activity - CD, RX link activity - RS232, RS485 |
| connector antenna | SMA |
| connector RS232, RS422, RS485 | RJ45 |
| connector power supply | plug 1.3mm |
| power supply | 7 - 15V DC |
| consumption | max 68mA max 1mA sleep mode |
| dimension (w/o antenna) | 112 x 60 x 36mm |