
Schneider Electric Modicon TM3, 8 Inputs (Screw) 24 V DC
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Product Description
Schneider Electric TM3DI8 is a Modicon accessory — an I/O extension module with 8 digital inputs, 24 V DC, screw terminals.
Technical Specifications
- Manufacturer part number (MPN)
- TM3DI8
- EAN / GTIN
- 3606480611360
- Sales unit
- pcs
- Package quantity
- 42 pcs
- Range of product
- Modicon TM3
- Product or component type
- Discrete input module
- Range compatibility
- Modicon M241; Modicon M251; Modicon M221; Modicon M262
- Device application
- Industrial application
- Discrete input number
- 8
- Discrete input voltage
- 24 V DC
- Discrete input logic
- Sink or source (positive/negative)
- Discrete input compatibility
- 8 conforming to IEC 61131-2 Type 1
- Discrete input current
- 7 mA
- Voltage state 1 guaranteed
- Input: 15...28.8 V DC
- Voltage state 0 guaranteed
- 0...5 V input
- Current state 1 guaranteed
- >= 2.5 mA
- Current state 0 guaranteed
- <= 1 mA
- Input impedance
- 3.4 kOhm
- Response time on input
- 4 ms (maximum (turn on)); 4 ms (maximum (turn off))
- Safety reliability data
- MTBF = 410 years 40 °C
- Power supply type
- Electronic powered by internal bus
- Typical current consumption
- 22 mA at 5 V DC; 5 mA
- Electrical connection
- 11 x 2.5 mm² removable screw terminal block with pitch 5.08 mm adjustment for inputs
- Maximum cable distance between devices
- Unshielded cable: <30 m for regular input
- Isolation between channels and bus
- 500 V AC
- Local signalling
- 1 LED per channel (green) for input status
- Housing colour
- Grey
- AWG gauge
- 0.2…2.5 mm² / 24 AWG...14 AWG with solid cable
- Mounting support
- Top hat type TH35-15 rail conforming to IEC 60715; Top hat type TH35-7.5 rail conforming to IEC 60715; plate or panel with fixing kit
- Height
- 90 mm
- Width
- 27.4 mm
- Depth
- 84.6 mm
- Product weight
- 0.085 kg
- IP degree of protection
- IP20
- Protective treatment
- None
- Marking
- CE
- Product certifications
- CE; CULus; UKCA; RCM; EAC; CULus HazLoc
- Standards
- IEC 61131-2
- Ambient air temperature for operation
- -10…35 °C (vertical installation); -10…55 °C (horizontal installation)
- Ambient air temperature for storage
- -25…70 °C
- Relative humidity
- 10…95 % without condensation for operation; 10…95 % without condensation for storage
- Operating altitude
- 0...2000 m
- Pollution degree
- 2
- Vibration resistance
- 3.5 mm (f = 5…8.4 Hz) on DIN rail; 3 gn (f = 8.4…150 Hz) on DIN rail; 3.5 mm (f = 5…8.4 Hz) on panel mounting; 3 gn (f = 8.4…150 Hz) on panel mounting
- Shock resistance
- 15 gn for 11 ms
- Number of Units in Package 1
- 1
- Number of Units in Package 2
- 42
- Number of Units in Package 3
- 504
- Country of origin
- TW
- Warranty (in months)
- 18
- Power consumption
- 1.1 W
- Supply voltage DC
- 24 V
- Voltage type (supply voltage)
- DC
- Number of digital inputs
- 8
- Digital inputs configurable
- No
- Digital outputs configurable
- No
- Input current at signal 1
- 7 mA
- Permitted voltage at input
- 19.2–28.8 V
- Type of voltage (input voltage)
- AC/DC
- Type of digital output
- None
- Type of output voltage
- AC/DC
- Short-circuit protection, outputs available
- No
- Redundancy
- No
- Type of electric connection
- Screw connection
- Time delay at signal change
- 4 ms
- Suitable for safety functions
- No
- SIL according to IEC 61508
- None
- Performance level according to EN ISO 13849-1
- None
- Appendant operation agent (Ex ia)
- No
- Explosion safety category for gas
- None
- Explosion safety category for dust
- None
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 3606480611360
- SAP 1000601500
- Code 8410040
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy TM3DI8?
- TM3DI8 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Schneider Electric product?
- The manufacturer part number is TM3DI8.
- What is the HS code for TM3DI8?
- The customs tariff (HS) code for TM3DI8 is 8536.90.
- Who manufactures TM3DI8?
- TM3DI8 is a Schneider Electric product in the Control & Automation range.
- Is a datasheet available for TM3DI8?
- Yes — the TM3DI8 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for TM3DI8?
- The minimum order quantity is 1.
- Is TM3DI8 available?
- Yes — TM3DI8 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
