Toyo SOT-NP401H4 SOTNP401H4

Description:

The Toyo SOT-NP401H4 Optical Data Transmitter/Receiver is used in industrial optical communication systems to provide contactless 4-bit parallel data transmission between moving or isolated equipment. Commonly installed in factory automation systems, conveyor equipment, automated production lines, and machine control applications requiring reliable optical signal transfer without physical wiring. Maintenance teams, OEMs, and system integrators use this part for equipment repair, replacement, retrofit, or system expansion.

Applications:

The Toyo SOT-NP401H4 Optical Data Transmitter/Receiver is commonly used in industrial automation equipment, material handling systems, automated machinery, and production lines where non-contact optical communication improves signal reliability, minimizes cable wear, and supports data transfer across moving machine sections.

Technical Specifications:

• Manufacturer: Toyo Electric
• Manufacturer Part Number (MPN): SOT-NP401H4
• Product Type: Optical Data Transmitter/Receiver
• Transfer Capacity: 4-Bit Parallel Data
• Transmission Distance: 0–1 m
• Optical Axis Direction: Head-On (H)
• Output Type: NPN
• Cable Length: 4 m
• Supply Voltage: DC 10–30 V
• Rated Voltage: DC 12/24 V
• Current Consumption: 60 mA Max.
• Transmission Method: Half-Duplex (2-Way and 1-Way)
• Enclosure Rating: IP66
• Application: Industrial Optical Communication Systems

Common Replacements:

• Toyo SOT-NP401H4 Optical Data Transmitter/Receiver
• Toyo SOT-NP401HP4 Optical Data Transmitter/Receiver
• Toyo SOT-NP403H4 Optical Data Transmitter/Receiver