Product Description

The KOYO TRD-N100-S is a medium-duty incremental rotary encoder designed for precise position and speed feedback in industrial automation systems. It features a 100 pulses per revolution (PPR) resolution, providing accurate measurement for various applications. The encoder operates within a supply voltage range of 5–30 V DC, offering flexibility in different system configurations. Its robust construction includes an 8mm solid shaft and an IP50-rated housing, ensuring reliable performance in industrial environments. With a compact 50mm diameter and a depth of 37mm, it is suitable for installations where space is limited.​

Technical Specifications

• Model: TRD-N100-S
• Type: Incremental Rotary Encoder
• Resolution: 100 PPR
• Shaft Type: Solid
• Shaft Diameter: 8 mm
• Housing Diameter: 50 mm
• Housing Depth: 37 mm
• Output Type: Push-pull (Totem pole)
• Signal Output: 1-phase (A)
• Supply Voltage: 5–30 V DC
• Output Voltage (High): Supply voltage – 2.5 V or more
• Output Voltage (Low): 0.4 V or less
• Output Current (Source): Up to 10 mA
• Output Current (Sink): Up to 30 mA
• Protection Rating: IP50 (Dustproof)
• Mounting Type: Cable connection
• Weight: Approximately 200 g