Black Box ME890AE-R2 Async RS232 Extender Over CATx - DB9 with Control Signals to Terminal Block, 220V
Serial does not travel far on its own, and the ME890AE-R2 is Black Box's answer: DB9 with Control Signals to Terminal Block, 220V. Speed: 250 kbps maximum. Connectors are Local Unit: (1) DB9 (Female) (DCE). Run data and handshake signals over CATx cable and break the RS-232 distance limitation. Plug-and-play. The driver is a pure hardware solution providing real-time data transfer with no software conflicts.
Power: Input: 100-240 VAC, 47-63 Hz. It measures 0.8-in. H x 1.7-in. W x 3.2-in. D (2.0 x 4.3 x 8.1-cm) and weighs 2-lb. (0.91-kg). In the box: (1) Local Unit, (1) Remote Unit, (1) 100/220 V, 5VDC 1.2 A Power suppy.
| Interface | RS-232 |
|---|---|
| Speed | 250 kbps maximum |
| Distance | 4000 ft. (1219.2 m) maximum |
| Connectors | Local Unit: (1) DB9 (Female) (DCE); (1) RJ45; (1) Power Jack; Remote Unit: (1) DB9 (Male) (DTE); (1) RJ45; (1) Power Jack |
| Operation | Asynchronous, full-duplex |
| Power | Input: 100-240 VAC, 47-63 Hz; Output: 5-VDC with Universal Plug Kit; PSE Approved |
| Dimensions | 0.8-in. H x 1.7-in. W x 3.2-in. D (2.0 x 4.3 x 8.1-cm) |
| Weight | 2-lb. (0.91-kg) |




