泓格M7018Z图泓格模块供应威沃电子宝拓科技

PPDS-720D-MTCP Double-buffered D/A latchSoftware calibration16-channel DI, 16-channel DOOne D-Sub connector, two 20-pin flat cable connectorsConnects directly to DB-16P, DB-16R, DB-24C, DB-24PR and DB-24POR PPDS-721-MTCP 具有PoE，Modbus设备服务器，RS-232*1，RS-485*1 Incorporate Serial Devices in an Ethernet network "Virtual COM" Extend COM Ports Virtual COM on Windows NT 4.0, 2000/XP/2003 and Vista32 Powerful Programmable Device Server Watchdog Timer suitable for use in harsh environments Power Reverse Polarity Protection Serial Port +/-4 kV ESD Protection Circuit Self-Tuner ASIC Controller on the RS-485 Port 5-digit LED Display (for versions with a display) RoHS Compliant with no Halogen Built-in High Performance MiniOS7 from ICP DAS 10/100 Base-TX Ethernet,