YOKOGAWA ANT512-10 Bus Repeater Module – Field Bus Signal Extender | CENTUM VP / CS 3000 Platform
Engineering Background
The YOKOGAWA ANT512-10 is a dedicated Bus Repeater Module engineered for YOKOGAWA’s CENTUM VP and CS 3000 Distributed Control System (DCS) platforms. In large-scale process automation environments—petrochemical, power generation, pulp & paper, and pharmaceutical—field bus signal degradation over long cable runs is a critical reliability risk. The ANT512-10 regenerates and retimes bus signals, ensuring deterministic communication between field devices and the controller domain without introducing latency or data corruption.
Product Positioning
Designed for procurement engineers and system integrators who require a verified OEM replacement or expansion component for existing YOKOGAWA DCS infrastructure. The ANT512-10 is a direct fit for CENTUM VP and CS 3000 bus architectures, eliminating the need for third-party signal conditioning workarounds and maintaining full system warranty compliance.
Complete Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number / SKU | ANT512-10 |
| Manufacturer | YOKOGAWA Electric Corporation |
| Module Type | Bus Repeater Module |
| Compatible Platform | CENTUM VP, CS 3000 |
| Bus Type | YOKOGAWA Vnet/IP / ESB Field Bus |
| Country of Origin | Japan |
| Unit Weight | 1,380 g (approx.) |
| Mounting | DIN Rail / Rack-mount (per system chassis) |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -25°C to +70°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Power Supply | Supplied via system backplane |
| Certifications | CE, UL (per YOKOGAWA platform certification) |
| RoHS Compliance | Yes |
Note: Full datasheet available upon request. Contact support@konmask.com for official YOKOGAWA documentation.
Proven Application Environments
- Petrochemical & Refining: Extends bus reach across large refinery control rooms and remote I/O marshalling cabinets.
- Power Generation: Maintains signal integrity in high-EMI environments typical of turbine control systems.
- Pharmaceutical Manufacturing: Supports GMP-compliant DCS architectures requiring validated, OEM-sourced components.
- Pulp & Paper: Reliable operation in high-humidity and temperature-variable process environments.
- Chemical Processing: Compatible with hazardous area DCS installations using CENTUM VP infrastructure.
- LNG & Upstream Oil & Gas: Proven in offshore and onshore YOKOGAWA DCS deployments requiring long-distance bus extension.
Engineering Advantages
- OEM Signal Integrity: Regenerates bus signals to factory specification—no third-party signal loss or timing drift.
- Plug-and-Play Compatibility: Direct replacement for existing ANT512-10 units in CENTUM VP and CS 3000 racks; no firmware reconfiguration required.
- Extended Bus Reach: Enables bus segment extension beyond standard cable length limits, supporting large plant topologies.
- Redundancy Support: Compatible with YOKOGAWA’s redundant bus architectures for high-availability process control.
- Minimal Downtime Replacement: Hot-swap capable within supported system configurations, reducing maintenance windows.
- Full Traceability: Each unit supplied with verifiable OEM part markings and optional test certification documentation.
System Architecture & Signal Flow
In a CENTUM VP or CS 3000 architecture, the ANT512-10 is installed at the bus segment boundary within the field control station (FCS) or remote I/O node. The module receives the upstream bus signal, performs signal regeneration (amplitude restoration and timing correction), and retransmits to the downstream bus segment. This process is transparent to the DCS controller and field devices—no address reconfiguration or engineering station intervention is required. The repeater supports both simplex and redundant bus topologies, with automatic failover in dual-bus configurations.
Sourcing & Quality Verification
- Source: Konmask.com sources ANT512-10 units from authorized YOKOGAWA distributors and verified industrial surplus channels with full chain-of-custody documentation.
- Inspection: Each module undergoes visual inspection, label verification, and functional pre-shipment checks.
- Authenticity: OEM part markings, date codes, and serial numbers are verified against YOKOGAWA manufacturer records where applicable.
- Packaging: Shipped in anti-static ESD packaging with protective foam insert; original OEM packaging preserved where available.
- Warranty: 90-day functional warranty on all units. Extended warranty available upon request.
Procurement Process
- Inquiry: Submit your RFQ via support@konmask.com or WhatsApp +0086 19859288691 with quantity and required delivery timeline.
- Quotation: Receive a formal quotation within 1 business day including unit price, lead time, and shipping options (DHL / FedEx / sea freight).
- Order Confirmation: Purchase order accepted via email. Proforma invoice issued for payment processing.
- Payment: T/T (bank transfer), PayPal, or other agreed terms. Payment confirmation triggers order fulfillment.
- Shipment: Units dispatched within 2–5 business days of payment confirmation. Tracking number provided upon dispatch.
- After-Sales: Technical support available post-delivery. Returns accepted within 30 days for verified defective units.
Technical FAQ
Q: Is the ANT512-10 compatible with both CENTUM VP and CS 3000?
A: Yes. The ANT512-10 is designed for use across YOKOGAWA’s CENTUM VP and CS 3000 DCS platforms. Confirm your specific FCS model with our technical team if uncertain.
Q: Can the ANT512-10 be used in a redundant bus configuration?
A: Yes. The module supports YOKOGAWA’s dual-bus redundancy architecture. Both primary and secondary bus segments can be extended using paired ANT512-10 units.
Q: What is the maximum bus extension achievable with the ANT512-10?
A: Extension distance depends on cable type and system configuration. Contact our engineering team for site-specific topology assessment.
Q: Do you provide YOKOGAWA factory test certificates?
A: Factory test certificates are available for select units. Please specify this requirement at the time of inquiry.
Q: What is the lead time for the ANT512-10?
A: Standard lead time is 2–5 business days for in-stock units. For bulk orders or specific date-code requirements, contact us for availability confirmation.
Q: Can Konmask.com provide installation or commissioning support?
A: We provide remote technical guidance for installation. On-site commissioning support can be arranged through our partner network.
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Contact: support@konmask.com | +0086 19859288691
