57160001-GF開關(guān)量模塊,DSDP150使用方法
硬件AC 800C提供硬件功能和功能，例如：
? 車載輸入/輸出。
? 兩個(gè)車載RS-232C通道，用于與編程的通信車站和其他系統(tǒng)。
? 指示電源狀態(tài)的LED，應(yīng)用程序和車載輸入/輸出。
? 兩個(gè)插槽用于可選通信電路板，如CI271（RS-232C）、CI272（以太網(wǎng)）和/或CI274（PROFIBUSDP）。
? 一個(gè)插槽用于可選電池/實(shí)時(shí)時(shí)鐘板（SB210）。
57160001-GF開關(guān)量模塊? 用于本地輸入/輸出的串行總線連接器膨脹直接輸入/輸出系統(tǒng)車載輸入/輸出系統(tǒng)有十個(gè)數(shù)字24 V DC的輸入和六個(gè)數(shù)字輸出。
所有輸入/輸出信號通過光耦合器和共享一個(gè)公共接地聯(lián)系輸出短路證據(jù)輸入/輸出系統(tǒng)有一個(gè)單獨(dú)的兩極外部+24的插入式螺紋接頭V直流電源。如果極性顛倒，裝置不會(huì)損壞。
每個(gè)信號的狀態(tài)由裝置前部的黃色LED指示燈。塑料制品每個(gè)LED上方的口袋可以安裝工廠特定輸入/輸出名稱標(biāo)簽。
輸出可并聯(lián)至增加輸出電流，僅限于每單位的最大總輸出電流。
Hardware AC 800C offers hardware functions and features such as: ? On-board I/O. ? Two on-board RS-232C channels for communication with programming stations and other systems. ? LEDs indicating status of power supply, application program(s) and on-board I/O. ? Two slots for optional communication boards such as CI271 (RS-232C), CI272 (Ethernet) and/or CI274 (PROFIBUSDP). ? One slot for an optional battery/realtime clock board (SB210). ? Serial bus connectors for local I/O expansion. Direct I/O system The on-board I/O system has ten digital inputs and six digital outputs for 24 V DC. All I/O signals are galvanically isolated by optocouplers and share a common ground connection. The outputs are short-circuit proof. The I/O system has a separate two-pole plug-in screw connector for the external +24 V DC power supply. The unit is not damaged if the polarity is reversed. The status of each signal is indicated by a yellow LED on the front of the unit. A plastic pocket above each LED can be fitted with a label for plant-specific I/O designations. Outputs can be connected in parallel to increase output current, restricted only by the maximum total output current per unit.
