The AC800F controller adopts a modular structure. The CPU is designed as a backplane, and various modules (power unit, Ethernet, and fieldbus module) can be connected to the backplane according to the application. In terms of fieldbus, modules can be used for: PROFIBUS-DPV1 type Foundation fieldbus HSE MODBUS (Master/Slave, RTU or ASCI) IEC 60870-5-101、IEC 60870-5-104 …
The AC900F controller consists of a CPU module, which is the main component. According to the application and requirements, fieldbus modules and I/O modules can be added to the controller. AC900F supports redundancy. model: PM901F,PM904F,PM902F 3BDH001000R0001，3BDH001005R0005 CI910F
PLC is a small industrial computer. If there is a problem with the PLC, first of all, it should be ruled out whether it is the PLC itself or the peripheral equipment. If there is a problem with the PLC itself, the err light will often light up or the red light will flash. Under …
1. Introduction to DCS DCS system is a distributed control system, which is commonly referred to as distributed control system in China. DCS is the English abbreviation of Distributed Control System, also known as Distributed Control System in the domestic automatic control industry. Since DCS came out in 1975, there have been about three …
SIS safety instrument system has good response speed, and its response time is generally 10~50ms The sis safety instrument system is mainly used for the alarm part of the plant control system. It is an important part to alarm or shut down according to the detection results of the system. It has many features, wide …
BENTLY 3500/22M Features In the 3500 rack, TDI is located in the slot next to the power supply. In order to continuously collect steady-state and transient dynamic (waveform) data and transmit this data to the host software through an Ethernet link, it interacts with M-series monitors (3500/40M, 3500/42M, etc.). TDI has traditional static data …
3500/15 features The 3500 rack can accommodate one or two AC and DC power supplies in any combination. The entire rack can be powered by any power source. When two power supplies are placed in the rack, one in the bottom slot is used as the main power supply, while the other in the higher …
