Description
| Model Name | SX51-51 | |
| CPU & Memory | CPU | RISC ARM9 300MHz (ARM926EJ-S) |
| Battery Backup SRAM | N/A | |
| Working Memory | 64MB | |
| Data File Memory | 128MB NAND Flash | |
| Serial Communications |
COM1 (DB9) | RS232 |
| COM2 (DB9) | RS422 or 485 | |
| COM3 (DB9) | RS485 | |
| COM4 (3-Pin Terminal) | RS485 | |
| COM5 (3-Pin Terminal) | RS485 or RS232 (Adjust by DIP-Switch) | |
| Baud Rate | Up to 187.5 Kbps | |
| Isolation | N/A | |
| USB Ports | USB Host | USB 2.0 |
| USB Client | USB 2.0 | |
| Ethernet Communications |
Compatibility | IEEE 802.3, IEEE 802.3u |
| Speed | 10/100 Mbps | |
| No. of Ports | 1 port with single IP | |
| Port Connector | RJ-45, 10/100 Based-TX | |
| Isolation | Yes | |
| Power Supply | Source | External DC Power |
| Input Voltage | 24 VDC ± 10% | |
| Connector | 3Pin-Terminal Blocks | |
| Isolation | Yes | |
| Environment | Operating Temperature | -10°C~50°C (14°F~122°F) |
| Storage Temperature | -20°C~60°C (-4°F~140°F) | |
| Humidity | 10% ~ 90% RH @ 40°C, non-condensing | |
| Shock(operation) | Half sine, 20G, 11ms duration | |
| Vibration (operation) | Random vibration 1 Grms (5~500 Hz) | |
| Others | LED Indicators | PWR1/ COM1/ COM2/ COM3/ COM4/ COM5 RUN/ STATUS1/ STATUS2 |
| Mode Switch | Status Setting Switch | |
| SD Slot | N/A | |
| Dimensions (WxHxD) | 29.1 x 150.33 x 98.9 mm | |
| Enclosure | Metal | |
| Weight | 0.4 Kg | |
| Mounting | DIN-Rail Mounting / Panel Mounting | |
| Software | OS Support | RTOS (Real-time O.S.) |
| Software Version | PM Designer v2.1.9.05 or higher version | |
| Reboot Trigger | Watchdog Timer | |
| HMI Server / Client | Yes | |
| IDCS | Yes | |
| RTC | N/A | |
| Certifications | CE,FCC | |
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