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Description
Technical Requirements KJ2003X1-BB1：
Digital input and output module (I/O module) is the key component of every PLC (programmable logic controller). Specifically, they assume the control, communication and actuation functions of PLC. But the challenges facing digital I/O modules are growing. These challenges arise from the growing need for flexible usage and a concurrent and intense battle for market share in system reliability.
Changing customer needs are also a factor. The IP protection and access restriction of the solution as well as its power consumption and system life play a decisive role in the battle for customers. Security is also becoming more important, especially in controlling drives. In today’s competitive market, long experience is essential, as are features such as simplicity, low maintenance costs, and secure data access.
One: PLC analog input module (analog input module), also known as A/D module, will be the field generated by the sensor detection of the continuous analog signal into the PLC CPU can receive the digital quantity, generally for 12 bits of binary number, the more digital quantity module, the higher the resolution.
Two: PLC analog output module. Analog output module is also known as D/A module, the PLC CPU sent to the analog output module of the digital amount into the external equipment can receive analog amount (voltage or current). The digital signal received by the analog output module is generally 12 bits of binary number. The more digital qubits the module has, the higher the resolution is. The digital quantity module is to detect the state of the external switch quantity input.
Three: Digital input and output signal is the switching signal, 0 or 1, analog signal, there are two, voltage or current signal, generally is the signal transmitted by the transmitter, such as the pressure transformer to detect the water pipe pressure, it will output an analog signal 4-20ma or 0-10V signal to PLC, PLC for data processing, This is the difference between digital input module and analog input module.
In the input sampling stage, PLC reads all the input status and data successively by scanning and stores them into the corresponding unit in the I/O image area. After the end of the input sampling, the user program execution and output refresh phase. In both phases, even if the input state and data change, the state and data of the corresponding cell in the I/O image area will not change. Therefore, if the input is a pulse, the width of the pulse must be greater than one scan cycle to ensure that the input can be read in any case.
This article is from the official website of Zhangzhou Branch of Xiamen Xiongba E-commerce Co., LTD. Please attach this link: http://www.sauldcs.com/
KJ2003X1-BB1
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Sales manager : Sunny
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EMERSON: modbus card, PSU, controller, PSU, base, PSU, switch
EPRO — Data acquisition module, probe, speed sensor
FOXBORO – Thermal resistance I/O module, power supply module, communication module, cable, controller, switch
GE — Module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
Dark horse (HIMA) -DI module, processor module, AI card, pulse encoder
HONEYWELL — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — servo valve, controller, module
NI – Information acquisition card, PXI module, card
WESTINGHOUSE: RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
WOODWARD — regulator, module, controller, governor
YOKOGAWA — servo module, control cabinet node unit
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| ABB PP865A 3BSE042236R2 | ABB XVC768102 3BHB007211R102 | ABB PFEA113-65 3BSE050092R65 |
| WOODWARD 8237-1600 | ABB XVC768117 3BHB007211R117 | Honeywell CC-IP0101 51410056-175 |
| ABB XVC767AE102 3BHB007209R0102 | ABB XVC768106 3BHB007211R106 | ABB REF615A_E HAFAABAAABE1BCA1XE |
| ABB XVC767AE102 3BHB007209R0102 | ABB CI857K01 3BSE018144R1 | ABB R474A11XE HAFAABAAABE1BCA1XE |
| ABB XVC768102 3BHB007211R102 | B&R 5AP1130.156C-000 | A-B 1785-ME64/A |
| ABB XVC768117 3BHB007211R117 | ABB CI570 3BSE001440R1 | DEIF GPU/2/GS |
| ABB XVC768106 3BHB007211R106 | EMERSON 1C31203G01 | ABB PM864AK01 3BSE018161R1 |
| ABB CI857K01 3BSE018144R1 | ENTERASYS A4H124-24TX P0973JM | WOODWARD 8200-1300 |
| B&R 5AP1130.156C-000 | SCHUMACHER ATCS-15 1464-0320 | Lantronix 080-332-000-R |
| ABB CI570 3BSE001440R1 | GE F650-N-F-L-F-2-G-1-HI-P-6E | SEW 8222215.14.17 |
| EMERSON 1C31203G01 | GE URSHA | KEBA K2-400 DI470A |
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
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