Emerson 5X00489G01 自动化控制模块 用于控制和监视工业过程

Emerson 5X00489G01 自动化控制模块 用于控制和监视工业过程

1公司类型

其中MR为继电器型，MT为晶体管型，它们的区别是:

1.与继电器连接的外部电源可以是直流电源，也可以是交流电源，直接驱动220v直流负载。晶体管的外部电源只能接直流电，不能直接驱动开关⒉继电器式的开关频率较低，利用晶体管式PLC可以输出伺服系统的脉冲输出等高频信号。在实际应用中根据需要选择相应的PLC规格。

2PLC输出端
输出端了介绍
以40个端子为例，3组输入+2组输出=5*40个端子，其中输入端只有一个公共端子S/S，输出端有5个公共端子。Y2、Y3共享con2, V4、y5、y6.y7共享com3,Y10、y11、y12、y13共享com4, Y14、y15、y16、y17共享com5。

3继电器接线
继电器型PLC输出电路如下图所示。直流电源和交流电源可用于驱动负载，而不考虑漏源输出。

Emerson 5X00489G01 自动化控制模块 用于控制和监视工业过程
1 Type of Company

Where MR Is a relay type, MT is a transistor type, their difference is:

1. The external power supply connected to the relay can be DC power supply or AC power supply, which can directly drive 220v DC load. The external power supply of the transistor can only be connected to direct current, can not directly drive the switch. The switching frequency of the relay is low, and the high-frequency signals such as the pulse output of the servo system can be output using the transistor PLC. Select the corresponding PLC specifications according to the needs in practical applications.

2PLC output
The output is introduced
Take 40 terminals as an example, 3 groups of input +2 groups of output =5 x 40 terminals, in which the input terminal has only one common terminal S/S, and the output terminal has five common terminals. Y2, Y3 share con2, V4, y5, y6.y7 share com3,Y10, y11, y12, y13 share com4, Y14, y15, y16, y17 share com5.

3 Relay Wiring
Relay PLC output circuit is shown in the following figure. Dc and AC power supplies can be used to drive the load regardless of drain-source output.

Emerson 5X00489G01 自动化控制模块 用于控制和监视工业过程