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Product Detailed Parameters
- Description：Optocoupler, 6mm, 24VDC Control,
- Series：*
- Mfr：ABB Control
- Package：Retail Package
- Number of Channels：-
- Voltage - Isolation：-
- Current Transfer Ratio (Min)：-
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：-
- Input Type：-
- Output Type：-
- Voltage - Output (Max)：-
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：-
- Current - DC Forward (If) (Max)：-
- Vce Saturation (Max)：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The ABB Control 1SNA645551R0600 is a boxed optocoupler from the R600 series, designed for industrial mounting applications. It features a spring terminal interface and operates with a rated control supply voltage of 24 V DC. The output signal specification ranges from 4.5 to 58 VDC at 1 mA, supporting a maximum load current of 2 A. This component provides electrical isolation between control circuits and load circuits within compact DIN rail enclosures.
Feature Summary
- Integrated spring terminal design for secure wiring connections
- Boxed optocoupler construction for enhanced protection
- DIN rail mounting capability for standard panel integration
Applications
- Industrial automation control panels
- PLC output interfacing
- Signal isolation in electrical distribution systems
Procurement Notes
Verify the specific part number against official ABB documentation to ensure compatibility with existing system requirements. Confirm that the 24 VDC control voltage aligns with your power supply specifications. Check for any regional availability restrictions or lead time variations before placing orders. Ensure the spring terminal type matches your wiring infrastructure needs.
Selection Notes
Select this component when a robust, boxed optocoupler solution is required for DIN rail installation. The spring terminal feature simplifies wiring compared to screw terminals. Ensure the 2 A load capacity meets the downstream device requirements. Verify that the 24 VDC control input matches the available logic levels in the controlling system.
Part Context
This model belongs to the ABB R600 series of interface relays and optocouplers. It serves as an alternative to traditional electromechanical relays in applications requiring high switching frequency and long life. The OBR series designation indicates its classification within ABB's broader portfolio of industrial switching devices.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. Generic equivalents may exist but require careful verification of pinout, voltage ratings, and terminal types.
