产品型号:I-2541 CR 光纤端子:ST (多模) 波长:850 nm 光纤:50/125, 62.5/125, 100/140μm RS-232/422/485速度:“自适应”,自动切换波特率300~115200 bps 传输距离高达2 Km 隔离电压:3000Vdc LED可显示光纤TxD,RxD输送/接收资料传收及电源状况 tDS-725 CR applicationsContains a 32-bit MCU that efficiently handles network traffic10/100 Base-TX Ethernet, RJ-45 x 1 (Auto-negotiating, auto MDI/MDIX, LED Indicators)Includes redundant power inputs: PoE (IEEE 802.3af, Class 1) and DC jack 数字量输出 输出通道:16 输出类型:隔离型NPN晶体管集电极开路 负载电压:24 V(大) 负载电流:小于100 mA/通道 通电延迟:小于1.0 ms 断电延迟:小于1.5 ms 隔离电压:1500 Vrms