| 详细参数 | |||
|---|---|---|---|
| 品牌 | 其他 | 型号 | PDSM-734 |
| 类型 | 其他 | 标配CPU个数 | 其他 |
| 最大CPU个数 | 其他 | 内存容量 | 其他 |
| 标配硬盘转速 | 其他 | 磁盘阵列 | 其他 |
产品介绍：设备服务器，RS-232*1,RS-485*1,RS-422*1(金属外壳）
产品特点：
产品规格：
| CPU | 80186-80 MHz or compatible | ||
| SRAM | 512 KB | ||
| Flash Memory | Flash ROM: 512 KB ; Erase unit is one sector (64 KB) ; 100,000 erase/write cycles | ||
| EEPROM | 16 KB; Data retention: 40 years; 1,000,000 erase/write cycles. | ||
| Built-in Watchdog Timer | Yes | ||
| Communication Interface | |||
| Non-isolated | COM1 | RS-232 (TxD, RxD, RTS, CTS, GND) | |
| COM2 | RS-485 (D2+, D2-, GND) | ||
| COM3 | RS-422 (TxD+, TxD-, RxD+, RxD-, GND) or RS-485 (D3+, D3-, GND) | ||
| Ethernet Port | 10/100 Base-TX, RJ-45 port (Auto-negotiating, auto MDI/MDI-X, LED indicator) | ||
| PoE | - | ||
| Data Bit | 7, 8: for COM1 and COM2 5, 6, 7, 8: for COM3 | ||
| Parity | None, Even, Odd, Mark, Space | ||
| Stop Bit | 1, 2: for COM1 ~ COM3 | ||
| Baud Rate | 115200 bps Max. | ||
| LED Indicators | |||
| 5-digit 7 Segment | Yes, only for "D" versions | ||
| System | Red | ||
| PoE | - | ||
| Protection | Power Reverse Polarity Protection | ||
| Required Supply Voltage | +10 VDC ~ +30 VDC (non-regulated) | ||
| Power Consumption | PDS(M)-734: 2.0 W | |
| Flammability | Fire Retardant Materials (UL94-V0 Level) | ||
| Dimension (W x H x D) | 72 mm x 123 mm x 35 mm (88 mm x 123 mm x 28 mm for "M" versions) | ||
| Installation | DIN-Rail or Wall mounting | ||
| Casing | Fire Retardant Plastic (Metal for "M" versions) | ||
| Environment | |||
| Operating Temperature | -25 ~ +75 °C | ||
| Storage Temperature | -40 ~ +80 °C | ||
| Humidity | 5 ~ 90% RH, non-condensing | ||
