Yokogawa ACG10S-F2121 CENTUM VP Communication Gateway Unit

2026-04-20T01:04:16-07:00

Type: Communication Gateway Unit
Price: 66.00

Product Overview

The Yokogawa ACG10S-F2121 functions as a high-performance Communication Gateway Unit designed for integrated production control systems. This unit bridges local control networks with wide-area Ethernet environments using specialized Frame Mode communication. It ensures uninterrupted data flow between Field Control Stations (FCS) and higher-level management systems. We provide this unit as 100% brand new and original equipment, ready for immediate integration into your automation architecture.

Part Number Breakdown

The model code ACG10S-F2121 S4 follows Yokogawa’s modular hardware identification system:

Code Segment | Technical Definition
ACG10S | Communication Gateway Unit
-F | Frame Mode Communication
2 | Dual-redundant V net (10BASE-5)
1 | Wide area communication (Ethernet)
2 | 100-120 V AC Power supply
1 | Desktop or 19-inch rack-mountable configuration
S4 | Style 4 Hardware revision

Technical Specifications

The ACG10S-F2121 utilizes the following technical parameters to maintain network stability:

Communication Interface: Dual-redundant V net (10BASE-5)

External Network: Ethernet-based Wide Area Communication

Operating Mode: Frame Mode for optimized data packet handling

Voltage Requirement: 100-120 V AC

Mounting Compatibility: Standard 19" Rack or Desktop deployment

Hardware Weight: 0.6 kg

System Integrity: Supports seamless failover redundancy

Condition: Factory New, Original Packaging

Engineering Advantages

Eliminate Communication Bottlenecks: The Frame Mode architecture optimizes data throughput across the gateway. This prevents latency spikes when transmitting large volumes of process data from the plant floor to corporate Ethernet networks.

Bulletproof Redundancy: The unit employs dual-redundant V net interfaces. If one cable or port fails, the secondary path instantly takes over without data loss, ensuring the Human Interface Station (HIS) maintains constant visibility of the process.

Versatile Physical Deployment: Unlike bulkier gateway units, the ACG10S-F2121 supports both desktop placement for engineering stations and standard 19-inch rack mounting for central control rooms. This flexibility simplifies layout planning in space-constrained cabinets.

Low Thermal Impact: Weighing only 0.6 kg and utilizing efficient internal circuitry, this gateway generates minimal heat. This reduces the cooling load on your control cabinet, extending the lifespan of adjacent sensitive electronic components.

FAQs

Does this unit support 220V AC power?

No. The ACG10S-F2121 is specifically configured for 100-120 V AC power. Attempting to power the unit with 220V will cause permanent hardware damage. Always verify your local power rails before installation.

How does the redundancy switchover work?

The dual V net ports monitor signal integrity in real-time. The hardware handles the switchover at the physical layer, meaning your DCS software experiences no interruption during a path failure.

Can I mount this unit in a standard server rack?

Yes. The unit accommodates standard 19-inch rack-mounting hardware. Ensure you maintain adequate clearance for the V net (10BASE-5) transceiver cables, as they require specific bend radii.

What is the significance of the "Frame Mode" setting?

Frame Mode allows the gateway to pass raw data frames across the Ethernet bridge without complex protocol overhead, making it ideal for high-speed synchronization between distinct Yokogawa system domains