Présentation du produit
The Allen Bradley 1756-IB16I ControlLogix Isolated Input Module is a 16-point DC input module designed to provide electrical isolation between input channels. Operating on a 24 VDC nominal range (10–30 VDC), it ensures safe, accurate acquisition sur digital signals from field devices within ControlLogix automation systems.
Its isolation protects the system from voltage spikes, interference, and ground loops, making it ideal for industrial applications where signal integrity and system protection are critical. The module operates reliably in environments with temperatures from 0 to 60 °C.
Spécifications du produit
| Parameter | Specification |
|---|---|
| Product Type | Isolated Digital DC Input Module |
| Fabricant | Allen Bradley |
| Series | ControlLogix |
| Modèle / Référence | 1756-IB16I |
| Number sur Input Points | 16 |
| Input Voltage | 24 VDC (10–30 VDC range) |
| Input Current | 10 mA per input |
| Connector Type | 36-pin |
| Isolation Type | Electrically isolated channels |
| Mounting Type | Chassis mount |
| Operating Temperature Range | 0 to 60 °C |
| Control Platform | ControlLogix backplane |
| Industrial Application Level | High-reliability isolated DC input acquisition |
| Dimensions | 145.2 × 34.6 × 139.6 mm |
| Poids | 0.181 kg |
Applications
• Isolated DC Signal Acquisition
Provides electrical isolation to prevent interference and protect the control system.
• Machine-Level Monitoring
Captures status signals and operational conditions from sensors and actuators safely.
• Process Automation Systems
Ensures reliable input acquisition in industrial process control applications.
• Distributed I/O Architectures
Integrates with other ControlLogix modules to form scalable isolated input networks.
• Industrial Diagnostics
Helps detect abnormal conditions, transients, and signal disturbances.
• Critical Signal Applications
Ideal for systems requiring high signal integrity and protection against ground loops.
Advantages
• Electrical Isolation
Protects the system from voltage spikes, interference, and cross-channel effects.
• High Input Density
16 isolated DC input points in a compact chassis-mounted module.
• Wide Voltage Support
Operates with 10–30 VDC input signals, compatible with standard industrial devices.
• Seamless ControlLogix Integration
Directly mounts in ControlLogix chassis and communicates via the backplane.
• Industrial Reliability
Designed for continuous operation under standard industrial temperature conditions.
• Enhanced System Protection
Isolation enhances safety and signal integrity for critical automation applications.
Informations sur l'entreprise
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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