Description
ABB PCO011 PROFIBUS DP Connector (Industrial-Grade Fieldbus Interface)
The ABB PCO011 PROFIBUS DP Connector (Part No. 3BDZ000371R1) is a ruggedized communication interface engineered for high-speed industrial networks. Supporting data transmission up to 12 Mbit/s with integrated switchable termination and IP40-rated housing, this connector ensures reliable fieldbus connectivity in manufacturing plants, process facilities, and automation systems where deterministic communication is mission-critical.
Designed for seamless integration with PLCs, distributed I/O modules, variable frequency drives, and field instrumentation, the PCO011 addresses common industrial networking challenges: electromagnetic interference immunity, space-constrained cabinet installations, and rapid deployment requirements. Its 35-degree angled cable outlet minimizes footprint while maintaining robust mechanical connection.
Whether you're expanding existing PROFIBUS networks or building new automation architectures, this connector delivers proven ABB reliability with Phoenix Contact cross-compatibility (Article 2708232), backed by comprehensive technical support and global availability.
Core Features & Industrial Advantages
✓ High-Speed Deterministic Communication
Supports PROFIBUS DP protocol at data rates up to 12 Mbit/s, enabling sub-millisecond I/O response times critical for motion control, safety systems, and real-time process monitoring. Reduces network latency by 40% compared to legacy 1.5 Mbps systems.
✓ Integrated Switchable Bus Termination
Built-in 120Ω terminating resistor with accessible switch eliminates external termination components, reducing installation time by 60% and preventing common wiring errors that cause network failures. Simply toggle ON for first/last devices, OFF for mid-segment nodes.
✓ Space-Optimized 35° Cable Outlet
Angled cable routing reduces required clearance by 30mm compared to straight connectors, allowing higher device density in control cabinets. Ideal for retrofits where panel space is limited or when adding devices to existing installations.
✓ IP40 Environmental Protection
Sealed housing guards against dust ingress and accidental contact, meeting industrial safety standards for control cabinet installations. Maintains signal integrity in environments with airborne particulates up to 1mm diameter.
→ Tool-Free Snap-Lock Mounting
Proprietary snap-on mechanism enables single-handed installation in under 15 seconds without screwdrivers or specialized tools. Audible click confirms secure engagement, reducing installation errors and service calls.
→ Extended Temperature Range Operation
-40°C to +85°C operating range supports installations in unheated warehouses, outdoor enclosures, and high-temperature process areas. Maintains specification across 125°C thermal span without derating.
Typical Application Scenarios
Automotive Manufacturing Lines
Connect robotic welding cells, conveyor PLCs, and vision inspection systems in body-in-white assembly. The PCO011's high-speed capability supports coordinated motion control across 50+ network nodes, while IP40 protection withstands metal dust and coolant mist exposure. Reduces network commissioning time by 35% versus traditional wiring methods.
Chemical Process Control Networks
Link distributed I/O racks, smart valve positioners, and analytical instruments to DCS systems in hazardous area installations. Switchable termination simplifies network topology changes during plant expansions. Temperature rating supports installations near reactors and distillation columns operating at elevated ambient temperatures.
Food & Beverage Packaging Systems
Network servo drives, barcode scanners, and checkweighers in high-speed bottling and cartoning lines. Deterministic 12 Mbps communication ensures synchronized operation at production rates exceeding 600 units/minute. Snap-lock mounting enables rapid changeovers during product format switches.
Water Treatment SCADA Systems
Connect remote pump stations, flow meters, and level transmitters across municipal treatment facilities. Extended cable length support (1200m @ 93.75 kbit/s) reduces repeater requirements in geographically distributed installations. RoHS compliance meets environmental regulations for public infrastructure projects.
Building Automation Integration
Interface HVAC controllers, energy management systems, and access control panels via PROFIBUS backbone. Phoenix Contact compatibility allows seamless integration with existing building management infrastructure. Compact footprint fits standard electrical enclosures without modifications.
Technical Parameters & Selection Guide
| Specification | Value | Selection Criteria |
|---|---|---|
| Part Number | 3BDZ000371R1 | ABB factory designation |
| Type Code | PCO011 (NDE220-NO) | Phoenix Contact equivalent: 2708232 |
| Protocol Support | PROFIBUS DP (EN 50170) | Not compatible with PROFINET or Modbus |
| Maximum Baud Rate | 12 Mbit/s | Select based on network segment length |
| Cable Outlet Angle | 35° from vertical | Choose for tight cabinet installations |
| Termination Resistor | 120Ω switchable | Required ON at network endpoints only |
| Ingress Protection | IP40 (IEC 60529) | Suitable for indoor control cabinets |
| Connector Interface | 9-pin D-sub compatible | Standard PROFIBUS pinout (EIA RS-485) |
| Mounting Method | Snap-on (tool-free) | Compatible with ABB device housings |
| Physical Dimensions | 82.8×58.5×34.2 mm | Verify clearance in dense installations |
| Unit Weight | 50 grams | Negligible load on DIN rail mounting |
| Operating Temperature | -40°C to +85°C | Covers industrial/outdoor applications |
| Regulatory Compliance | RoHS 2011/65/EU | Required for EU market installations |
Selection Guidelines:
- For segment lengths >200m at 12 Mbps, reduce baud rate or add DP repeaters
- Use certified PROFIBUS cable (Type A: violet jacket, 135-165Ω impedance)
- Maximum 32 devices per segment without repeaters (PROFIBUS DP specification)
- Verify device compatibility with PROFIBUS DP-V0 or DP-V1 profiles
Extended Functions & Integration Options
Network Diagnostics Support
Compatible with PROFIBUS diagnostic tools (Siemens SIMATIC PDM, ABB Control Builder) for real-time network monitoring, error logging, and topology visualization. Supports extended diagnostic frames per DP-V1 specification.
Redundancy Configuration
When used with ABB AC800M redundant controllers, supports dual-channel PROFIBUS networks for high-availability applications. Automatic failover maintains communication during primary network faults.
Third-Party Device Integration
Fully interoperable with Siemens SIMATIC, Schneider Electric Modicon, Phoenix Contact Inline I/O, and other PROFIBUS DP-compliant devices. GSD (General Station Description) files available for configuration in all major engineering tools.
Customization Services
Factory pre-configuration available for volume orders: custom cable lengths, pre-set termination switches, or integrated cable assemblies. Contact technical sales for project-specific requirements.
Delivery Timeline & Service Guarantee
Standard Delivery: 3-5 business days for stock items (North America/Europe)
Express Shipping: 1-2 business days available for urgent requirements
Custom Configuration: 10-15 business days for factory pre-programmed units
Warranty Coverage: 12 months from shipment date covering manufacturing defects and material failures. Extended warranty programs available for critical infrastructure projects.
Technical Support: Complimentary application engineering assistance including network design review, cable length calculations, and troubleshooting guidance. Access to ABB-certified technicians via phone/email during business hours.
Documentation Package: Each unit ships with installation quick-start guide, wiring diagrams, termination setting instructions, and digital access to full technical manual (PDF) and CAD models (STEP/DXF formats).
Frequently Asked Questions
Q: What cable type is required for PROFIBUS DP installations with the PCO011 connector?
A: Use PROFIBUS-certified Type A cable (violet jacket, 2-core twisted pair, shielded, 0.34mm² conductor area, 135-165Ω characteristic impedance). Standard part numbers include Belden 3079A or equivalent. Avoid using standard RS-485 cable as impedance mismatch causes signal reflections.
Q: How do I determine the correct termination switch setting for my network position?
A: Set termination to ON (activate 120Ω resistor) only at the first and last physical devices on the PROFIBUS segment. All middle devices must have termination set to OFF. Incorrect termination causes communication errors or complete network failure.
Q: What is the maximum network distance achievable at 12 Mbps data rate?
A: At 12 Mbit/s, maximum segment length is 200 meters without repeaters. For longer distances, reduce baud rate (1200m @ 93.75 kbit/s) or install PROFIBUS DP repeaters every 200m. Total network span can reach 9.6 km with proper repeater placement.
Q: Can the PCO011 connector be used in outdoor or wet location installations?
A: The IP40 rating provides protection against solid objects >1mm but does NOT protect against water ingress. For outdoor or wet locations, install the connector inside a NEMA 4X/IP65-rated enclosure. The -40°C to +85°C temperature range supports outdoor ambient conditions.
Q: Is this connector compatible with PROFINET or Ethernet/IP networks?
A: No. The PCO011 is designed exclusively for PROFIBUS DP (RS-485 physical layer) networks. For PROFINET applications, use ABB's Ethernet-based communication modules. The two protocols are not electrically or logically compatible.
Q: How does the snap-lock mounting mechanism work, and can it be removed after installation?
A: Align the connector with the device housing mounting point and press firmly until you hear an audible click (typically 3-5 kg force). To remove, press the release tab while pulling the connector away from the device. The mechanism is rated for 50+ installation cycles.
Get Started with Industrial-Grade PROFIBUS Connectivity
Ready to upgrade your automation network with proven ABB reliability? Our technical team is standing by to assist with network design, product selection, and application-specific configuration. Contact us today for:
- Complimentary network topology review and cable length calculations
- Volume pricing for multi-site installations (10+ units)
- Custom cable assembly and pre-configuration services
- Same-day quotations for urgent project requirements
Request a quote now or speak with an automation specialist to ensure your PROFIBUS network delivers maximum uptime and performance.
PDF Specification
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Contact Info
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Address:22 / F, South Wo Hang building, 148 Wing Lok Street, Sheung Wan, Western District, Hong Kong
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Phone:+8618750215667
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