Description
AIP830‑101/EIM
- Product Model: AIP830‑101/EIM
- Brand: Yokogawa
- Warranty: One Year
- Input Voltage: 24 VDC from HIS workstation power supply
- Operating Temperature: 5 °C to +40 °C
- Storage Temperature: -20 °C to +60 °C
- Response Time: ≤ 100 ms key input scan cycle
- Protection Class: IP30 desktop operator peripheral
- Accuracy Class: N/A (HMI operator keyboard)
- Output Frequency: N/A
- Rated Current Range: 0‑300 mA operating consumption
- Communication Interface: USB direct workstation connection
- Supported Protocols: Yokogawa CENTUM VP proprietary HMI interface
- Overload Capacity: Electronic short‑circuit protection on power input
- Dimensions: 440 mm × 185 mm × 45 mm
Product Overview
The Yokogawa AIP830‑101/EIM is a dedicated desktop operation keyboard for Yokogawa CENTUM VP DCS human‑interface stations. This hardware provides physical function keys, loop operation keys and a mode‑selection switch for direct DCS process manipulation, replacing purely mouse‑based screen operations for continuous‑process control rooms. It solves operational pain points such as slow loop tuning response from mouse‑only interaction, inconsistent operator workflow, and lack of dedicated hard keys for emergency process adjustments. DCS control‑room operators, system engineers and maintenance technicians working on petrochemical and chemical process plants gain practical value; it speeds up set‑point changes, auto/manual mode switching and alarm acknowledgement, and reduces human‑input latency during upset or startup operating conditions. The
/EIM suffix denotes unit supplied with English‑language instruction documentation
Application Scenarios
- Petrochemical Plant Central Control Room: Deployed alongside CENTUM VP desktop HIS workstations. Operators use dedicated hard keys for fast loop mode switching and set‑point adjustment during reactor startup, load change and process upset conditions.
- Chemical Batch Process DCS Operation: Supports frequent manual intervention for batch unit sequences. Physical key layout lowers operator cognitive load compared with on‑screen soft‑key operation during high‑workload production phases.
- Legacy CENTUM VP System Spare Replacement: Used as drop‑in peripheral spare for aging control‑room installations. Direct USB connection removes complex adapter requirements for workstation replacement projects.
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