Mitsubishi Electric Corporation ST1Y2-TE2 Output Module

Description:

The Mitsubishi ST1Y2-TE2 Output Module is used in distributed I/O and industrial automation systems to provide transistor-based digital output control for PLC-controlled field devices. Commonly installed in manufacturing equipment, conveyor systems, packaging machinery, assembly lines, and process automation systems utilizing Mitsubishi MELSEC ST remote I/O platforms. Maintenance teams and system integrators use this part for control system repairs, remote I/O expansions, machine retrofits, and OEM equipment maintenance. The unit in this listing is described as take-out and never energized in service.

Applications:

The Mitsubishi ST1Y2-TE2 output module is commonly used to control relays, solenoids, contactors, indicator lamps, and other 24 VDC field devices in distributed automation systems. Typical applications for the ST1Y2-TE2 include packaging equipment, material handling systems, machine tools, production machinery, and industrial process systems requiring compact remote digital output capability over CC-Link or PROFIBUS-DP communication networks.

Technical Specifications:

• Manufacturer: Mitsubishi Electric
• Model / Part Number: ST1Y2-TE2
• Product Type: Digital Output Module
• Series: MELSEC ST Series
• Output Type: Transistor Output Module (Source Type)
• Number of Output Points: 2
• Rated Load Voltage: 24 VDC (+20% / -15%)
• Maximum Load Current: 0.5 A per point, 1 A common
• Maximum Inrush Current: 4 A for 10 ms maximum
• Output Response Time: 1 ms maximum ON/OFF
• Isolation Method: Photocoupler Isolation
• Output Leakage Current: 0.1 mA maximum
• Maximum Voltage Drop: 0.3 VDC maximum at 0.5 A
• Protection: Integrated 4 A Fuse
• Fuse Status Indication: ERR LED Indication
• Protection Rating: IP20
• Communication Compatibility: CC-Link and PROFIBUS-DP Systems
• Mounting Type: DIN Rail Mounted via ST Base Module
• Applicable Base Modules: ST1B-S3Y2 and ST1B-E3Y2
• Internal Power Consumption: 90 mA at 5 VDC
• Weight: 0.03 kg (0.07 lbs)
• Application Environment: Industrial Distributed I/O Systems
• Typical Loads: Solenoids, Contactors, Relays, Indicators, and Actuators

Common Replacements:

• Mitsubishi ST1Y2-TPE3 Output Module
• Mitsubishi ST1Y16-TE2 Output Module
• Mitsubishi ST1Y2-R2 Relay Output Module