PHOENIX CONTACT IBS RT 24 DIO 16/16-T Digital Input/Output Module – INTERBUS Remote Bus Terminal
Imagine a production line grinding to a halt because a single I/O node fails to communicate with the controller — signals lost, actuators frozen, operators scrambling. In distributed automation architectures, the remote bus I/O module is the critical nerve ending that translates field-level signals into actionable data for the PLC. Without a reliable, protocol-native module like the IBS RT 24 DIO 16/16-T, even the most sophisticated control system becomes blind and mute at the field level.
The PHOENIX CONTACT IBS RT 24 DIO 16/16-T is a high-density digital input/output module engineered specifically for the INTERBUS remote bus system — one of the earliest and most robust open fieldbus protocols in industrial automation. Positioned as a workhorse remote terminal within the INTERBUS RT family, this module delivers 16 digital inputs and 16 digital outputs in a compact DIN-rail form factor, making it a trusted choice for machine builders and system integrators across automotive, packaging, and process industries worldwide.
Technical Specifications
- Part Number / SKU: IBS RT 24 DIO 16/16-T
- Manufacturer: PHOENIX CONTACT
- Series: INTERBUS Remote Bus Terminal (IBS RT)
- Module Type: Digital Input/Output (DIO)
- Digital Inputs: 16 channels
- Digital Outputs: 16 channels
- Supply Voltage: 24 VDC
- Fieldbus Protocol: INTERBUS (IBS)
- Mounting: DIN rail (35 mm)
- Weight: 2,380 g
- Housing: Compact modular terminal design
- Suffix -T: Denotes terminal block connection variant
Note: All specifications are based on manufacturer documentation. Do not rely solely on this page for engineering design — always verify against the official PHOENIX CONTACT datasheet.
Key Features & Benefits
- High Channel Density: 16 DI + 16 DO in a single module reduces cabinet space and wiring complexity.
- Native INTERBUS Integration: Designed from the ground up for INTERBUS remote bus topology — no gateways, no protocol conversion overhead.
- 24 VDC Operation: Compatible with standard industrial 24 VDC power supplies used across global automation installations.
- Terminal Block (-T) Variant: Screw-type terminal connections provide secure, vibration-resistant field wiring — ideal for harsh industrial environments.
- Modular Scalability: Easily expand I/O capacity by adding additional IBS RT modules on the same remote bus segment.
- Proven Reliability: PHOENIX CONTACT’s INTERBUS RT series has decades of field-proven performance in mission-critical automation systems.
- DIN Rail Mounting: Standard 35 mm DIN rail installation simplifies panel integration and replacement.
Industry & Equipment Applications
- Automotive Manufacturing: Body shop welding lines, assembly conveyor control, end-of-line testing stations.
- Packaging Machinery: Form-fill-seal machines, labeling systems, palletizers with distributed I/O nodes.
- Food & Beverage Processing: Hygienic production lines requiring reliable 24 VDC digital signal management.
- Material Handling: Warehouse automation, sortation systems, AGV charging station control.
- Machine Tool & Press Control: CNC auxiliary I/O expansion, press safety interlock monitoring.
- Water & Wastewater Treatment: Pump station remote monitoring and valve control via INTERBUS fieldbus.
- Building Automation: Legacy INTERBUS-based HVAC and access control system maintenance and expansion.
System Integration & Compatible Parts
The IBS RT 24 DIO 16/16-T operates within the broader PHOENIX CONTACT INTERBUS ecosystem. Compatible and related components include:
- INTERBUS Controllers: IBS S7 300 DSC/I, IBS S7 400 DSC/I (Siemens S7 INTERBUS masters)
- INTERBUS Couplers: IBS BC 24 DI 16/16-T, IBS BC 24 DO 16/16-T bus couplers
- Power Supplies: PHOENIX CONTACT QUINT-PS/1AC/24DC series for 24 VDC rail power
- Remote Bus Cables: Standard INTERBUS remote bus cable assemblies (shielded, twisted pair)
- Programming Software: PC WORX, CLIP PROJECT for INTERBUS network configuration
Contact our technical team at [email protected] for system compatibility verification before ordering.
Our Quality Assurance Process
At Konmask.com, every PHOENIX CONTACT module undergoes a rigorous multi-stage inspection before shipment:
- Authenticity Verification: Cross-referenced against manufacturer part number databases and physical label inspection.
- Visual Inspection: Housing integrity, connector condition, terminal block completeness, and label legibility checked.
- Functional Pre-check: Where applicable, modules are bench-tested for basic power-on and communication response.
- Secure Packaging: Anti-static packaging with moisture barrier and shock-absorbing foam for international freight.
- Documentation: Certificate of conformity and inspection report available upon request.
How to Order
- Submit an inquiry via the “Get a Quote” button or email [email protected].
- Provide your required quantity, delivery destination, and any urgency requirements.
- Receive a formal quotation with lead time and shipping options within 24 business hours.
- Confirm the order with a purchase order (PO) or advance payment per agreed terms.
- Track your shipment with the provided AWB/tracking number.
We support T/T bank transfer, PayPal, and other B2B payment methods. OEM/volume pricing available for qualified buyers.
Why Choose Konmask.com?
- Specialist Inventory: Focused exclusively on industrial automation components — PLCs, DCS, I/O modules, drives, and HMIs from leading global brands.
- Global Sourcing Network: Access to both new and surplus stock from verified suppliers across Europe, Asia, and North America.
- Fast Response: Dedicated B2B inquiry team responds within 24 hours, with expedited sourcing for urgent MRO needs.
- Technical Expertise: Our team includes experienced automation engineers who can advise on compatibility, alternatives, and system integration.
- Secure Transactions: Transparent pricing, formal invoicing, and buyer protection on all orders.
- Worldwide Shipping: DHL, FedEx, UPS, and sea freight options to 150+ countries with full customs documentation support.
Frequently Asked Questions
- Q: Is the IBS RT 24 DIO 16/16-T a new or refurbished unit?
- A: We stock both new-in-box and professionally refurbished units. Please specify your preference when submitting an inquiry, and we will confirm availability and pricing accordingly.
- Q: What is the difference between IBS RT 24 DIO 16/16-T and IBS RT 24 DIO 16/16?
- A: The “-T” suffix designates the terminal block (screw connection) variant, as opposed to connector-based wiring. The -T version is preferred for permanent panel installations requiring robust field wiring.
- Q: Can this module work with a Siemens S7 PLC?
- A: Yes, provided you have a compatible PHOENIX CONTACT INTERBUS master module installed in the S7 rack (e.g., IBS S7 300 DSC/I). The IBS RT 24 DIO 16/16-T communicates via the INTERBUS remote bus protocol, not directly via PROFIBUS or PROFINET.
- Q: What is the lead time for this part?
- A: Lead time varies by stock availability. In-stock units typically ship within 2–5 business days. For sourced units, lead time is 1–3 weeks. Contact us for real-time availability.
- Q: Do you provide a warranty?
- A: Yes. New units carry the manufacturer’s standard warranty. Refurbished units come with a 90-day Konmask.com functional warranty. Terms are detailed in our quotation.
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