Product Description

​The Omron NX-PG0332-5 is a compact Pulse Output Unit designed for precise motion control applications. It features four channels of line driver pulse outputs (NPN type), each capable of delivering up to 4 million pulses per second (pps). The unit supports multiple pulse output methods, including forward/reverse direction, pulse + direction, and phase differential pulse multiplication by factors of 1, 2, or 4. Position and velocity control ranges are expansive, accommodating up to 2,147,483,647 pulses for position control and velocities from 1 to 4,000,000 pps. Connectivity is facilitated through two MIL connectors, each with 34 terminals, ensuring reliable integration into various industrial systems.

Technical Specifications

• Channels: 4​
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• Pulse Output Form: Line driver output (NPN type)​
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• Maximum Pulse Output Speed: 4 Mpps​
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• Pulse Output Methods: Forward/reverse direction, pulse + direction, phase differential pulse output (multiplication by 1, 2, or 4)​
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• Position Control Range: -2,147,483,648 to 2,147,483,647 pulses​
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• Velocity Control Range: 1 to 4,000,000 pps​
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• External Connections: MIL connector (34 terminals ×2)​
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• I/O Refreshing Method: Synchronous I/O refreshing or task period prioritized refreshing​
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• Indicators: I/O signals (inputs: 5 per channel; outputs: 5 per channel, including 1 forward direction pulse output, 1 reverse direction pulse output, and 3 external outputs)​
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• Control Method: Open-loop control through pulse string output​
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• Dimensions (W × H × D): 30 × 100 × 71 mm​
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• Weight: 150 g max.​
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• Isolation Method: Photocoupler isolation for external inputs; digital isolator for external outputs​
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• Insulation Resistance: 20 MΩ min. between isolated circuits (at 100 VDC)​
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• Dielectric Strength: 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max.​
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• I/O Power Supply Source: External supply from 20.4 to 28.8 VDC​
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• Current Consumption from I/O Power Supply: 50 mA per channel max.​
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• Cable Length Limits: Line driver outputs: 10 m max.; other I/O: 3 m max.