Yokogawa AIP571-BUS1 input module

Description

Yokogawa AIP571-BUS1 – Product Description & Technical Specifications
Basic Information
Brand: Yokogawa
Model: AIP571‑BUS1
Product Type: Electrical Transceiver RIO I/O Module
Weight: Approximately 0.40 kg
Dimensions: 7.6 cm × 7.6 cm × 30.5 cm (W × D × H) (standard for Yokogawa RIO modules)
Country of Origin: Japan / Singapore
HS Code: 8537109000 (for reference)

Temperature Specifications
Operating Temperature: -40 °C to +70 °C
Storage Temperature: -40 °C to +85 °C
Humidity: 5% to 95% RH (non‑condensing)
Input Specifications
Power Input: 24 V DC (nominal)Bus Interface: RIO Bus (twisted‑pair cable, screw terminal connection)Communication Protocol: RIO Bus protocol (for CENTUM VP / CS 3000 integration)Isolation: Robust galvanic isolation between field and system circuitsInput Protection: Overvoltage and reverse polarity protection
Output Specifications
Communication Output: RIO Bus data transmission (up to 1 Mbps)Status Indication: Built‑in LED indicators for power, communication, and fault statusResponse Time: ≤ 10 ms for signal processingRedundancy: Supports dual‑redundant configuration for high availability
Physical & Environmental Parameters
Mounting: 19‑inch rack‑mountable (compatible with standard industrial cabinets)Vibration Resistance: 0.5 g peak‑to‑peak (5–300 Hz)Shock Resistance: 15 g peak (11 ms duration)Protection Level: IP20 (cabinet installation)Power Consumption: ≤ 15 W (typical)
Key Features
Dedicated electrical transceiver for RIO Bus communication in Yokogawa CENTUM VP / CS 3000 systems
Wide operating temperature range (-40 °C to +70 °C) for extreme industrial environments
Robust galvanic isolation to prevent electrical noise and ground loops
Compact, lightweight design for space‑efficient rack installation
LED status indicators for quick diagnostics and simplified maintenance
High‑speed data transmission (up to 1 Mbps) for real‑time process control
Rugged construction with IP20 protection for reliable long‑term operation
Seamless integration with existing Yokogawa DCS architectures without system disruption

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