FOXBORO P0951CE DCS Control System


Product model: P0951CE
Contact person: KELLY
Address: Innovation Center, No. 1733 Lvling Road, Siming District, Xiamen City

Category: SKU: P0951CE Tag:
Whatsapp:+86 15359293870
WeChat:+86 18106937731
Contacts:kelly CHEN


FBC21 P00951CL EI22 4-20mA 16 Channel
FBC01 P0951CE EI21/EI23 4-20mA 32 Channel
FBC04 P0951CH AI21/AI23 4-20mA 16 Channel
FBC09 P0951CK AB22 DIG 32 Channel
FBC17 P0951CM EU21 0-10V 32 Channel
FBC07A P0951EL EB21 DIG 32 Channel
FBC07B P0951CJ EB21 DIG 32 Channel
FBC02 P0951CF
FBC10 P0951DE
PM20 P0951CT FH21 Pow. Mon. IPM26/27
PM20B P0951ZT FH21 Pow. Mon. IPM28
IPM26 P0951CN 230V
IPM27 P0951CP 130V


Programmable Logic Controller (PLC) is a new type of universal automation control device that integrates traditional relay control technology, computer technology, and communication technology. It has the advantages of strong control function, high reliability, flexible and convenient use, and easy expansion, and is increasingly widely used. However, due to the harsh working environment in industrial production sites, there are numerous sources of interference during use, such as low-frequency interference caused by the fluctuation of power grid voltage caused by the start or stop of high-power electrical equipment, and power frequency interference generated by electromagnetic coupling of welding machines, electric discharge machining machines, motor brushes, etc., which can affect the normal operation of PLC. Although PLC is a control device specifically used on site and many measures have been taken during design and manufacturing to make it more suitable for industrial environments, in order to ensure the stability and reliability of the entire system, it is still necessary to ensure that the PLC has good working environment conditions and take necessary anti-interference measures.

Precautions for installation and maintenance of PLC. Installation of PLC PLC PLC is suitable for most industrial sites, but it still has certain requirements for usage, environmental temperature, etc. Controlling the working environment of PLC can effectively improve its efficiency and lifespan. When installing PLC, avoid the following places: (1) the ambient temperature exceeds the range of 0~50 ℃; (2) Relative humidity exceeding 85% or presence of dew condensation (caused by temperature fluctuations or other factors); (3) Direct sunlight; (4) Corrosive and flammable gases, such as hydrogen chloride, hydrogen sulfide, etc; (5) Check for iron filings and dust; (6) Frequent or continuous vibration, with a vibration frequency of 10~55Hz and an amplitude of 0.5mm (peak to peak); (7) Impact exceeding 10g (gravitational acceleration).

There are mounting holes on the four corners of the small programmable controller housing. There are two installation methods, one is to fix with screws, and different units have different installation dimensions; The other is DIN (German Republic Standard) rail fixation. Installation clamp plates for DIN rails, one pair on the left and one pair on the right. On the track, first install the left and right clamping plates, install the PLC, and then tighten the screws. In order to ensure the reliable operation of the control system, programmable controllers are usually installed in a control cabinet with a protective casing to prevent dust, oil stains, and water splashing. In order to ensure that the temperature of the programmable controller remains within the specified ambient temperature range during operation, the installation machine should have sufficient ventilation space, and there should be a spacing of more than 30mm between the basic unit and the expansion unit. If the surrounding environment exceeds 55C, install an electric fan and force ventilation.