E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product 1771-NBTC Allen-Bradley 1771 Series Backplane Communication Module, PLC I/O Control, High-Speed Data Transfer, Compatible with Industrial Networks
1771 Analog I/O Modules

1771-NBTC Allen-Bradley 1771 Series Backplane Communication Module, PLC I/O Control, High-Speed Data Transfer, Compatible with Industrial Networks

1771-NBTC Module
PLC-5 Comm Adapter
Rockwell 1771 Series
1771-NBTC
Rockwell 1771 Series 1771-NBTC Module, a PLC-5 Communication Adapter for industrial network connectivity and device integration.
Categories:Automation
END INQUIRY

Product Description

The 1771-NBTC Module, part of the Rockwell 1771 Series, is a PLC-5 Comm Adapter designed to interface PLC-5 processors with DH+ (Data Highway Plus) or remote I/O networks. This module operates within a voltage range of 24V DC and functions reliably in industrial environments with an operating temperature range of 0°C to 60°C. It supports direct integration with up to 32 local I/O modules via the 1771 backplane, enabling seamless communication across automation systems. Primarily used in manufacturing, process control, and heavy industries, the 1771-NBTC ensures robust connectivity and real-time data exchange. Key advantages include high compatibility with legacy systems and stable performance in harsh conditions, though it lacks support for modern Ethernet-based protocols. The module does not feature a screen or battery, as it serves strictly as a communication bridge within PLC-5 architectures.
Parameter Specification
Module Type 1771-NBTC Module
Compatibility PLC-5 Comm Adapter
Series Family Rockwell 1771 Series
Communication Protocol DH+/DH-485
Data Transfer Rate 57.6 kbps to 230.4 kbps
Input Voltage 5V DC (±5%)
Current Consumption 850 mA @ 5V DC
Isolation Voltage 1500V AC RMS
Operating Temperature 0°C to 60°C (32°F to 140°F)
Connector Type Dual-row 40-pin
question:Do you offer technical selection services?
answer:Yes, we offer technical selection services to help choose optimal models.
question:Why can other suppliers source discontinued models you can't?
answer:They may use surplus stock, refurbished parts, or unofficial channels for discontinued items.
question:Can you provide upgraded or alternative models?
answer:Yes, we offer upgraded or fully compliant alternative models per specifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you offer technical selection services?
answer:Yes, we offer technical selection services to help choose optimal models.
question:Why can other suppliers source discontinued models you can't?
answer:They may use surplus stock, refurbished parts, or unofficial channels for discontinued items.
question:Can you provide upgraded or alternative models?
answer:Yes, we offer upgraded or fully compliant alternative models per specifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number