Product Details
Product Overview
The Allen-Bradley 1771-RTP4 is a Remote Termination Panel designed to interface with up to 8 I/O modules, supporting both current and voltage input signals. It includes a dedicated wiring arm and requires a specified fuse for safe operation. The compact stand-alone design allows for flexible deployment in control systems while maintaining proper electrical isolation and signal integrity.
Technical Specifications
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Manufacturer: Allen-Bradley (Rockwell Automation)
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Model Number: 1771-RTP4
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Product Type: Remote Termination Panel
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Series: 1771 I/O Modules
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Number of I/O Modules Supported: 8
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Electrical Features:
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Supports current inputs
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Supports voltage inputs with resistor
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Cold-junction compensation: Not included
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Frequency: 47–63 Hz
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Fuse: 3 A, 250 V, normal blow
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Cabling and Wiring:
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Remote cabling: 1771-PSCC, 5.5 ft
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Wiring arm: 1771-WF
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Physical Dimensions: 115 × 317 × 160 mm (4.5 × 12.4 × 6.3 in)
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Weight: 0.2 kg (0.5 lb)
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Mounting/Location: Stand-alone or panel mount compatible
Application Scenarios
The 1771-RTP4 panel is ideal for:
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Centralizing I/O wiring for multiple 1771 modules
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Providing a clean interface for current and voltage signal connections
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Stand-alone or rack-mounted I/O deployments
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Systems requiring safe and organized I/O terminations
FAQ
Q: How many I/O modules can the 1771-RTP4 support?
A: It supports up to 8 I/O modules.
Q: Can it handle both current and voltage input signals?
A: Yes, it supports current inputs directly and voltage inputs with a resistor.
Q: What is the recommended fuse for this panel?
A: A 3 A, 250 V normal-blow fuse is required for proper operation.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.