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ABB DI814 high-performance digital input module

Time：2025-05-21 18:49:05 View count：

Product Number:ABB DI814 high-performance digital input module

Product Overview

ABB DI814 is a high-performance digital input module. The following is its detailed introduction:

Belonging series: It is part of the ABB AC500 and S500 I/O systems.

Function and application: It is used to process signals from digital devices (such as switches, sensors and other binary signal sources) in automation and control systems, providing reliable solutions for a wide range of industrial applications.

Input type: Numeric (binary) input.

Number of channels: 16 input channels.

Input voltage: The range is 18V to 30V DC, usually 24V DC.

Input current: 6mA at 24V, approximately 10mA per channel (varying according to the signal).

Signal type: ON (Logic 1) or OFF (Logic 0). The voltage level of ON is usually 15V to 30V DC, and the voltage level of OFF is usually 0V to 5V DC.

Isolation feature: Optically isolated input, better preventing voltage spikes and noise.

Communication protocol: It usually communicates with the central control unit (PLC or other automation controllers) through fieldbus protocols (such as Modbus, Profibus, etc.), depending on the configuration.

Protection function: The input channel has short-circuit protection and reverse polarity protection.

Temperature range: The operating temperature is typically -20 °C to + 60°C, and the storage temperature is -40 °C to + 70°C.

Application scenarios: It is used in PLC systems, industrial control, process control, building automation, machine control and other fields.

In addition, the DI814 module also features robustness, ease of installation, and high reliability in harsh industrial environments. It works seamlessly with ABB's AC500 and S500 controllers and integrates well with other PLCS and systems.

ABB DI814 high-performance digital input module

This article is originally written by KIMI Xiaoming. Please bring the link www.xbplcdcs.com when reprinting

Client Concern

Part Number : ABB DI814 high-performance digital input module

Manufacture : ABB

Condition : Brand New with 12 month warranty

Lead Time : in stock

Status: 100% original

Payment method: T/T. Currencies for receipt: US dollar, New Zealand dollar, Chinese yuan, euro, Hong Kong dollar, Australian dollar, British pound, Canadian dollar, ruble and other global currencies

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Hot Module

Here are some related products of the ABB DI814 high - performance digital input module:

Other Digital Input Modules

ABB DI610: It is also a digital input module for industrial automation control systems. It can collect digital signals from external devices such as buttons and sensors, similar to the DI814. However, there may be differences in the number of channels, input signal types, and specific technical parameters between the two. The DI610 may be suitable for some scenarios with lower requirements for the number of input channels or different signal characteristics.
ABB DI830: It is another digital input module of ABB. It has certain similarities to the DI814 in function, but there are also differences in specific performance and characteristics. For example, there may be differences in the response time, insulation performance, and channel configuration between the two, which are suitable for different industrial control application scenarios.

Digital Output Modules

ABB DDO02: It is a digital output module used to control external equipment such as relays and solenoid valves. It works in coordination with the DI814 digital input module. The DI814 collects external digital signals, and the DDO02 outputs control signals to jointly realize the monitoring and control functions of the industrial automation system.

Analog Input/Output Modules

ABB AI835/AI835A: They are analog input modules used to collect analog voltage or current signals from sensors and transmitters in process control applications, such as temperature, pressure, and flow signals. They convert analog signals into digital signals and send them to the control system for processing. Together with the DI814, they can complete the acquisition and processing of various types of signals in the industrial automation system, providing a more comprehensive data basis for system control.
ABB DAO01: It is an analog output module that receives digital signals from the CPU module and converts them into analog signals to control analog actuators such as regulating valves and inverters. It cooperates with the DI814 digital input module to achieve the closed - loop control of analog quantity in the industrial automation system.

Communication Modules

ABB CI810B: It is a communication module that enables the DI814 digital input module to communicate with other devices or systems through a specific communication protocol, such as Ethernet or Profibus - DP, realizing data transmission and remote monitoring.
ABB CI840: It is also a communication - related module that provides communication support for the DI814 in different industrial network environments, helping to expand the application range and interoperability of the DI814.

Power Modules

ABB PS501: It provides stable DC power for each module in the automation system and has over - current, over - voltage, and short - circuit protection functions. The DI814 digital input module requires a stable power supply to work properly, and the PS501 power module can meet its power demand and ensure its stable operation.

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Bently, Triconex, Woodward, Foxboro, Westinghouse, Reliance, Schneider, Modicon, ABB, Allen-Bradley, Motorola, GE, Yaskawa, Bosch Rexroth, ACSO, YOKOGAWA, Rexroth, NI, ICS Triplex, Kollmorgen, Mitsubishi, MOOG, Emerson, B&R, SST, ALSTOM, EPRO, HIMA, HONEYWELL prosoft, AMAT, SIEMENS

ABB: S-093H S-093S S-123H 5SHY3545L0009 KUC755AE105 5SHY3545L0014 5SHY4045L0006 PPD512

GE:IS220PDIAH1A IS220PDOAH1A IS220PPROH1A IS420UCSBH1A

BENTLY:1900/65A 3500/42M 3500/22M 3500/72M

TRICONEX:8311 3721 4351B 3625

WOODWARD:9907-164 9907-162 9907-149 9905-973

Including a variety of discontinued products, you can send me inquiries (indicate the model, parameters, quantity, requirements you need)

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