Allen-Bradley 1746-NO4I SLC 500 4-Channel Analog Current Output Module
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4 High-Precision Analog Current Outputs: Delivers 4 independent current output channels operating at 0 to 20 mA or 4 to 20 mA.
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14-Bit Converter Resolution: Converts digital PLC data words into high-resolution analog current signals for smooth process actuator control.
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Selectable Power Sources: Features an internal DIP switch (SW1) to select between backplane power or an external 24V DC user supply.
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SLC 500 Chassis Compatibility: Mounts directly into any local or expansion slot of an Allen-Bradley Bulletin 1746 SLC 500 rack.
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Removable Terminal Block Interface: Uses a front-mounted removable wiring connector to allow fast module maintenance without rewiring.
| Manufacturer / Brand | ALLEN BRADLEY |
| Part Number / MPN | PLC-784 |
| Category Classification | PLC & Automation |
| Condition Status | Used Clean |
| Testing & QA Inspection | 100% Bench Tested, Visual Inspection & Power-On Verified |
| Packaging Type | Anti-Static Industrial Sealed ESD Box / Factory Box |
| Dispatch Hubs | Mumbai Central Hub (India) & Sharjah/Dubai Logistics Hub (UAE) |
Additional Technical Attributes
Manufacturer / Brand: Allen-Bradley / Rockwell Automation
Model / Part Number: 1746-NO4I (1746NO4I)
Product Series: SLC 500 Bulletin 1746 Architecture
Product Type: Analog Current Output Module
Number of Outputs: 4 Analog Channels (Current Output Only)
Output Signal Ranges: 0 to 20 mA, 4 to 20 mA (Full scale 0 to 21 mA)
Resolution: 14-bit (2.563 µA per LSB)
Backplane Current Load: 55 mA @ 5V DC / 195 mA @ 24V DC
External Power Supply: 24V DC (±10%) @ 195 mA Max
Mounting Type: SLC 500 Chassis Slot Mount
Condition: Surplus / Used