Allen-Bradley DC Output Module | ControlLogix - 1756-OB16IEFK
UBEST – Fournisseur mondial de pièces d'automatisation de confiance
Nous proposons une large gamme de pièces de rechange pour l'automatisation industrielle en stock. Tous les produits bénéficient d'une garantie de 12 mois et d'un remboursement sous 30 jours en cas de problèmes de qualité.
Allen-Bradley 1756-OB16IEFK DC Output Module
The 1756-OB16IEFK from Allen-Bradley provides high-density DC output control for demanding industrial applications. This ControlLogix series module delivers robust performance with excellent power handling capabilities.
Technical Specifications
- Brand & Model: Allen-Bradley 1756-OB16IEFK
- Module Type: 16-point DC Sinking Output
- Voltage Range: 10-30V DC Operating
- Current per Point: 2.0A @ 30°C, 1.0A @ 60°C
- Total Module Current: 8.0A @ 30°C, 4.0A @ 60°C
- Power Dissipation: 3.6W maximum at 60°C
- Backplane Current: 5V@350mA, 24V@3mA
- Isolation Voltage: 50V continuous
- Terminal Blocks: 1756-TBCH or 1756-TBS6H
Download the complete product manual for detailed specifications: Download 1756 ControlLogix I/O Modules PDF
Package Contents
- Allen-Bradley 1756-OB16IEFK DC Output Module
- Note: Terminal block sold separately
- Fast shipping via FedEx, UPS, or DHL
Professional FAQ
-
Q1: What does "IEFK" indicate in the model number?
A: The "IEFK" suffix identifies this as an international sinking output module with specific certification requirements for global markets. -
Q2: How does temperature affect the module's performance?
A: The output current rating decreases as temperature increases to ensure reliable operation and prevent overheating in harsh environments. -
Q3: Can I mix different output types in the same system?
A: Yes, the ControlLogix platform supports mixing different I/O module types within the same chassis for flexible system design. -
Q4: What protection features does this module include?
A: The module provides short-circuit protection, overload detection, and thermal shutdown to safeguard both the module and connected devices. -
Q5: Are there any special wiring considerations?
A: Use proper wire gauges for the expected current load and maintain separation between AC and DC wiring to prevent noise interference.
© 2025 Ubest Automation Limited. All rights reserved.
Original Source: https://www.ubestplc.com/
Contact: Email: sales@ubestplc.com | Phone: +86 180 3000 5825