Schneider TM3DQ8T Discrete Output Module, Modicon TM3, 8 outputs PNP

The Schneider Electric TM3DQ8T is a Modicon TM3 digital output module providing 8 PNP transistor outputs at 24 V DC with 500 mA per channel. Compatible with Modicon M221, M241, M251, and M262 controllers, it expands PLC output capacity for industrial automation and machine control. Switching response time is 450 µs for both on and off transitions.

Technical specifications:

• Commercial reference: TM3DQ8T
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Modicon TM3
• Product type: Digital output module
• Compatible controllers: Modicon M221, M241, M251, M262
• Output type: Transistor, PNP (source logic)
• Number of outputs: 8
• Output voltage: 24 V DC
• Output current: 500 mA per channel
• Response time: 450 µs (ON / OFF)
• Maximum leakage current: 0.1 mA
• Maximum voltage drop: less than 0.4 V
• Maximum tungsten load: less than 3 W
• Connection: 11 x 2.5 mm² removable screw terminal block, 5.08 mm pitch
• Maximum cable length (unshielded): less than 30 m
• Isolation: between outputs and internal electronics at 500 V AC
• Mounting: DIN rail TH35-7.5 or TH35-15 per IEC 60715, or panel mounting
• Dimensions (W x H x D): 27.4 x 90 x 84.6 mm
• Weight: 0.76 kg
• IP rating: IP20
• Operating temperature: -10 to 35 °C (vertical), -10 to 55 °C (horizontal)
• Storage temperature: -25 to 70 °C
• Standard: IEC 61131-2
• Certifications: CE, cULus, cULus HazLoc, UKCA, RCM, EAC

Features and benefits:

• One green LED status indicator per output channel enables quick visual diagnostics
• Removable screw terminal block simplifies wiring and module replacement
• Galvanic isolation between outputs and internal electronics at 500 V AC protects the controller bus
• ESD immunity to 8 kV air and 4 kV contact discharge per IEC 61000-4-2
• Shock resistance to 15 gn and vibration resistance on DIN rail ensure reliable operation in demanding environments

Applications:

• Expanding digital outputs on Modicon M221, M241, M251, and M262 PLC systems
• Machine automation control panels requiring additional PNP transistor channels
• Industrial control cabinets with DIN rail or panel surface installation
• Driving solenoid valves, contactors, or indicator lights from PNP-compatible controllers

Compliant with IEC 61131-2. Part of the Schneider Electric Modicon TM3 range.

Also known as: Schneider TM3DQ8T, Schneider Electric TM3DQ8T, TM3 PNP transistor output expansion module, Modicon TM3 8-channel digital output module.