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- In Stock: 1
- Manufacturer: Bay Networks
- Model or Part: 7117
- Condition: Refurbished
- Weight: 1.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Bay Networks 7117 (model 7114) is a 15-pin RS-422 serial interface module designed to raise the DTR (Data Terminal Ready) signal to a logic high level for reliable communication in demanding industrial environments. This compact, rack-mountable unit provides a robust solution for linking legacy equipment to modern serial networks, ensuring clean signal integrity and easy integration with existing infrastructure.
Key Features
- 15-pin RS-422 connector with secure locking mechanism
- Automatic DTR raise to logic high for enhanced device compatibility
- Supports data rates up to 10 Mbps over balanced lines
- Shielded metal housing for protection against electromagnetic interference
- LED indicators for power, transmit and receive status
- Plug-and-play installation with standard screw-terminal wiring
Technical Specifications
- Manufacturer: Bay Networks
- Model/Part Number: 7117 (also referenced as 7114)
- Connector Type: 15-pin RS-422 (female)
- Signal Levels: TTL compatible, DTR raised to logic high (3.3 V or 5 V selectable)
- Data Rate: 0.1 to 10 Mbps
- Cable Length: Up to 1200 meters with standard twisted pair
- Operating Temperature: -40 to 85 degrees C
- Power Supply: 5 V DC, 500 mA max
- Dimensions: 4.5 in (H) x 2.0 in (W) x 1.5 in (D)
- Compliance: RoHS, CE
Typical Applications
- Industrial automation systems that require reliable serial communication between PLCs and sensors
- Legacy equipment integration in manufacturing plants
- Remote monitoring stations where DTR signaling is required for device wake-up
- Telecommunications gear that uses RS-422 for high-speed data transfer
- Transportation control systems such as train signaling and vehicle diagnostics
- Security and surveillance installations that need robust serial links
By delivering a stable high DTR signal and supporting high data rates over long distances, the Bay Networks 7117 module helps reduce downtime, simplify wiring, and extend the life of existing serial devices in a wide range of mission critical applications.