Description
The temperature input module has 4 analog input channels and 12 inputs for the Pt100/Pt1000 sensor. • 4 analog inputs ±10 V/±1 V/0 to 20 mA • 12 inputs for the Pt100 / Pt1000 sensor • Single-ended or differential inputs for analog signals • 2-wire input for Pt100 / Pt1000 sensors • 14-bit resolution (AI)/ 12-bit resolution (Pt100/Pt1000) • Repeat sampling time 2.5ms (AI)/ 480ms (Pt100/Pt1000) • Channel isolated from the system • Input break detection • External power supply monitoring
Cp-s. 1 series single-phase switching power supply Single-phase 24 V DC switching power supply, from 3 A to 40 A The main advantage ◆ Complete product line of 24 V DC output: from 72 W to 960 W, can be used in various industries, especially OEM field ◆ Wide range AC/DC input, very complete certification, including DNV, and CP-S.1 EMC grade can be installed in the ship's cab, good global versatility The low efficiency is 89%, the high efficiency is 94%, the high efficiency is low power consumption, for customers to save operating costs, and meet the environmental requirements ◆ Provide 150% power margin, duration of 5 s, can start the load with impulse current reliably ◆ Narrow width, can save precious installation space ◆ When the OUTPUT voltage is less than 90% of the set voltage, the relay alarm contact 'OUTPUT OK' will be disconnected, the LED will flash, to provide customers with clear information The main features ◆ Rated output voltage: 24 V DC, range: 24... 28 V DC ◆ Rated output current: 3 A, 5 A, 10 A, 20 A and 40 A Efficiency from 89% to 94% ◆ Output power margin 150%IN, sustainable 5 s ◆ Wide range of AC and DC input, authenticated by a third party The width of the module is very small Cp-1 series switching power supply The main advantage Switching of power margin and peak current facilitates system availability Up to 94% high efficiency reduces energy consumption, saves money and space, and reduces heat ◆ Reliable operation in harsh environment under harsh temperature conditions ◆ Coated PCBA version is suitable for dangerous places ◆ Additional redundancy unit CP-C. 1-A-RU achieves true redundancy The main features Rated transmission voltage 24 V DC ◆ Rated output current 5 A, 10 A, 20 A ◆ Rated output power 120 W, 240 W, 480 W ◆ Operation efficiency up to 94%, save the cost during operation ◆ Working environment temperature range -25... + 70 ◆ Coated PCBA version can extend the ambient temperature range to -40 during operation... + 70 Natural convection cooling - no forced fan cooling
The Programmable Logic Controller was first introduced in the United States in the late 1960s, when it was called the Programmable Logic Controller (PLC), which was used to replace relays. To perform logical judgment, timing, counting and other sequential control functions. The concept of PLC was proposed by General Motors. The basic design idea of PLC is to combine the advantages of computer function perfect, flexible, universal and relay control system simple and easy to understand, easy to operate, cheap and so on, the controller hardware is standard and universal. According to the actual application object, the control content is compiled into software and written into the user program memory of the controller, so that the connection between the controller and the controlled object is convenient.
PLC features and functions
(1) The main characteristics of plc. The characteristics of plc are: reliable work, fast running speed, building block structure, flexible combination, good compatibility, simple programming and generation, rich, strong network function.
(2) The main functions of plc. plc system can well complete the industrial real-time sequence control, condition control, counting control, step control and other functions; It can complete analog/digital (a/d), digital/analog (d/a) conversion, data processing, communication networking, real-time monitoring and other functions. Years of practice shows that plc, reliable, is designed for the factory, with reinforced components according to the requirements of the working environment, real-time scanning practice and fault diagnosis function, easy troubleshooting, won the preference of users. What makes a plc so reliable is a real-time core or operating system of executable relay logic, sequential function diagrams, function blocks, structured text, command catalogs, or a combination thereof. In case of failure, the built-in device can maintain mechanical damage and maintain an orderly and predictable sequence.
2.4 The development trend of plc: there are extremely fast logical operations and logic control, sequence control capabilities, reliability in discrete control, convenient and easy to learn programming methods, so that it has an undisputed position in the field of industrial automation based on discrete.
The company focuses on DCS, PLC, robot, large servo four systems
The main products are various modules/cards, controllers, touch screens, servo drivers Company advantage: Supply imported original products, professional production of spare parts One year warranty, fast delivery time, complete supply !！！ ① 24 hours email response (12 hours); ② For shipment outside Asia, please contact the seller.
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