Product Overview
The Yokogawa AIP171 operates as a transceiver control module for Yokogawa distributed control systems. This unit manages remote I/O communication between field nodes and main controllers. Consequently, plant engineers maintain stable data links across long cable runs.
Technical Specifications
| Parameter | Detail |
|---|---|
| Model | AIP171 |
| Brand | Yokogawa |
| Category | Transceiver Control Module |
| Compatible Systems | CENTUM VP, CENTUM CS 3000 |
| Interface Type | Remote I/O bus transceiver |
| Communication Protocol | Proprietary RIO bus |
| Data Transfer Rate | 10 Mbps |
| Weight | Approximately 0.35 kg |
| Dimensions | 32.8 mm × 107.5 mm × 130 mm |
| Operating Voltage | 24 V DC nominal |
| Power Consumption | Approximately 3.5 W |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +70°C |
| Mounting Style | Rack-mounted card |
| Component Count | One module, one connector block |
| Energy Storage | Not applicable (line-powered module) |
Design and Construction
This module occupies one slot in a standard I/O rack, which conserves cabinet space. Additionally, the front panel carries status indicators, so technicians verify operation quickly. The connector block allows straightforward wiring without special tools. Moreover, the housing shields internal circuits from dust and vibration.
Compatibility and Installation
This card pairs with CENTUM VP controllers and remote I/O nodes. During commissioning, engineers should verify bus termination, because improper settings disrupt communication. Furthermore, the module supports hot-swap replacement in redundant configurations. The 24 V DC supply keeps installation simple and consistent.
Key Benefits
Process plants value this module for its stable transmission and compact footprint. As a result, it extends remote I/O reach without extra signal conditioning. This model also supports redundant setups for high-availability processes. Ultimately, its reliable performance reduces downtime and maintenance costs.
Details
| Weight | 0.35 kg |
|---|---|
| Dimensions | 120 × 52 × 125 mm |



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