AIP830-111 YOKOGAWA

Product Description for AIP830-111

Detailed parameter table

Parameter Name	Parameter Value
Product model	AIP830-111
Manufacturer	Yokogawa
Product category	Operation Keyboard
Series	AIP830 Series for Desktop Type HIS
PC Interface	USB 2.0 (Keyboard), USB 1.1 (Sound Function)
Input Voltage	5 VDC ±5% (Bus-powered via USB)
Max. Consumption Current	1 A
Dimensions	Approx. 500 mm (W) x 138.7 mm (D) x 58.5 mm (H)
Weight	Approx. 2.0 kg (Without VESA Bracket)
Special Feature 1	With Mode selection switch (-1)
Special Feature 2	Operation confirmation key Type B (1)
Operating Temperature	5 to 40 °C (Normal Operation)

Product introduction

The Yokogawa AIP830-111 is a specialized operation keyboard designed to function as an integral part of a Yokogawa CENTUM VP or similar Desktop Type HIS (Human Interface Station). This model’s primary purpose is to provide operators with a highly efficient and reliable interface for single-loop process control and monitoring. Unlike standard office keyboards, the Yokogawa AIP830-111 features a dedicated layout with alphanumeric keys and a comprehensive set of special operation keys. The inclusion of 64 user-definable function keys allows for the direct execution of complex commands and the quick display of critical process screens, significantly enhancing operational speed and reducing the potential for error in a fast-paced control room environment.

The Yokogawa AIP830-111 is strategically positioned within the automation system to improve human-machine interface efficiency. Its robust physical design and logical key grouping make it a reliable tool for continuous operation. By offering a dedicated hardware interface, the Yokogawa AIP830-111 offloads critical control tasks from a generic software interface, ensuring that key actions, such as setpoint changes or alarm acknowledgements, are performed with precision. The seamless integration of the AIP830-111 into the Yokogawa control platform ensures it acts as a high-performance extension of the operator station, providing the core value of rapid, accurate, and secure process control.

Core advantages and technical highlights

The Yokogawa AIP830-111 distinguishes itself with a combination of functional and design advantages that are critical for modern industrial control. The inclusion of a Mode selection switch and a Type B Operation confirmation key is a significant technical highlight. The mode switch allows operators to quickly and securely switch between different control modes, while the confirmation key requires a deliberate, two-handed action to confirm changes, which serves as a vital safety feature to prevent accidental commands. These features underscore the Yokogawa AIP830-111‘s focus on secure and reliable operation.

Beyond its safety features, the Yokogawa AIP830-111 is engineered for superior performance and user experience. It includes an independent USB speaker that provides distinct audio feedback, separate from the system’s main buzzer, allowing operators to differentiate between different types of alarms and signals. The keyboard’s durability is suited for continuous use in demanding industrial settings, and its ergonomic design minimizes operator fatigue during long shifts. The Yokogawa AIP830-111‘s extensive array of user-definable keys provides unparalleled flexibility, allowing engineers to customize the keyboard to match specific plant procedures and streamline operator workflows. This blend of safety, reliability, and customizability makes the Yokogawa AIP830-111 a powerful asset in any control room utilizing the CENTUM VP system.

Typical application scenarios

The Yokogawa AIP830-111 is an indispensable tool in the control rooms of process industries where continuous and precise control is paramount. It finds typical application in sectors such as oil and gas refining, chemical manufacturing, power generation, and pharmaceuticals. In these environments, operators are responsible for managing complex processes with thousands of data points and control loops. The Yokogawa AIP830-111 facilitates this by providing a direct, physical interface to single-loop control functions. For instance, an operator in a chemical plant can use the AIP830-111 to quickly and safely adjust the setpoint of a single reactor temperature loop or to manually open and close a specific valve, all while receiving immediate feedback. Its design is particularly valuable during plant upsets or emergency situations, where the ability to rapidly access and confirm control actions is essential for maintaining safety and process stability. The keyboard’s specialized features enhance a control room’s operational efficiency and response capability.

Related model recommendations

AIP830-101: A similar operation keyboard for single-loop control, but with a different type of operation confirmation key (Type A). The AIP830-111 offers a more secure confirmation key variant.
AIP830-001: A basic version of the AIP830 series that does not include the mode selection switch, making it suitable for applications where this feature is not required.
AIP831: This is an operation keyboard designed for eight-loop simultaneous operation, a step up in functionality from the single-loop design of the AIP830-111.
VP801: The Vnet/IP Interface Module, a core communication module that connects the host HIS (which the AIP830-111 is used with) to other field control units in a CENTUM VP system.
AAI141: A Yokogawa Analog Input Module used to receive process signals from field instruments, which would be monitored and controlled by the operator using a HIS equipped with the AIP830-111.

Installation, commissioning and maintenance instructions

Installation preparation: The installation of the Yokogawa AIP830-111 requires a desktop type Human Interface Station (HIS) with two available USB-A ports. It is crucial to power down the host computer before connecting the keyboard to ensure both electrical safety and proper device recognition. The unit is designed to be bus-powered, so no external power supply is needed. The two USB cables must both be connected to the PC, one for the keyboard functions and the other for the integrated sound function. Once connected, the host PC will automatically recognize the device.

Maintenance suggestions: The Yokogawa AIP830-111 is built for high reliability and low maintenance. Periodic cleaning of the keyboard surface with a soft, dry cloth will prevent the buildup of dust and debris. Do not use chemical solvents. The status of the keyboard can be monitored via the host system’s software and the keyboard’s own LEDs. If the keyboard becomes unresponsive, a simple check of the USB connections is the first step. If the issue persists, the unit is typically replaced rather than repaired at the component level. The AIP830-111‘s robust design and sealed construction protect its internal components, contributing to a long service life with minimal hands-on maintenance.

Service and guarantee commitment

The Yokogawa AIP830-111 is manufactured by Yokogawa, a leader in industrial automation, and is supported by a global service and guarantee network. This product comes with a standard manufacturer’s warranty covering any defects in materials or workmanship, providing customers with confidence in their investment. Yokogawa also provides comprehensive after-sales technical support, offering assistance with installation, commissioning, and troubleshooting. Our commitment extends to providing rapid response and expert guidance to ensure the Yokogawa AIP830-111 operates at peak performance throughout its life cycle. This dedication to quality and customer service ensures that you receive the support you need to maintain continuous, safe, and efficient plant operations.