Product data sheet
Characteristics
TM3DI8A
Modicon TM3 - 8 inputs (screw) 120Vac
Main
Range of product Modicon TM3
Product or component type Discrete input module
Range compatibility Modicon M241
Modicon M251
Modicon M221
Modicon M262
Discrete input number 8 for input conforming to IEC 61131-2 Type 1
Discrete input voltage 120 V
Discrete input current 7.5mA for input
Complementary
Discrete I/O number 8
Current consumption 0 mA at 24 V DC via bus connector (at state on)
0 mA at 24 V DC via bus connector (at state off)
70 mA at 5 V DC via bus connector (at state on)
25 mA at 5 V DC via bus connector (at state off)
Discrete input voltage type AC
Voltage state 1 guaranteed 79...132 V for input
Current state 1 guaranteed 2...15 mA (input)
Voltage state 0 guaranteed 0...20 V for input
Current state 0 guaranteed <= 15 mA (input)
Input impedance 11 kOhm
Response time 25 ms (turn-on)
30 ms (turn-off)
Local signalling 1 LED per channel (green) for input status
Electrical connection 11 x 2.5 mm² removable screw terminal block with pitch 5.08 mm adjustment for inputs
Insulation Non-insulated between inputs
Between input and internal logic at 1500V AC
Between input groups at 1500V AC
Marking CE
Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
Feb 23, 2021
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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
Depth 84.6mm
Width 27.4mm
Environment
Standards EN/IEC 61010-2-201
EN/IEC 61131-2
Product certifications CULus
C-Tick
Resistance to electrostatic discharge 8kV in air conforming to EN/IEC 61000-4-2
4kV on contact conforming to EN/IEC 61000-4-2
Resistance to electromagnetic fields 10V/m 80 MHz...1 GHz conforming to EN/IEC 61000-4-3
3V/m 1.4 GHz...2 GHz conforming to EN/IEC 61000-4-3
1V/m 2 GHz...3 GHz conforming to EN/IEC 61000-4-3
Resistance to magnetic fields 30A/m 50/60 Hz conforming to EN/IEC 61000-4-8
Resistance to fast transients 1kV for I/O conforming to EN/IEC 61000-4-4
Surge withstand 2kV I/O common mode conforming to EN/IEC 61000-4-5 AC
Resistance to conducted disturbances 10V 0.15...80 MHz conforming to EN/IEC 61000-4-6
3V spot frequency (2, 3, 4, 6.2, 8.2, 12.6, 16.5, 18.8, 22, 25 MHz) conforming to Marine specification
(LR, ABS, DNV, GL)
Electromagnetic emission Radiated emissions - test level: 40 dBμV/m QP class A ( 10 m) at 30…230MHz conforming to EN/
IEC 55011
Radiated emissions - test level: 47 dBμV/m QP class A ( 10 m) at 230…1000MHz conforming to EN/
IEC 55011
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 (in operation)
10…95%, without condensation (in storage)
IP degree of protection IP20 with protective cover in place
Pollution degree 2
Operating altitude 0...2000 m
Storage altitude 0…3000m
Vibration resistance 3.5 mm at 5…8.4Hz on DIN rail
3 gn at 8.4…150Hz on DIN rail
3.5 mm at 5…8.4Hz on panel
3 gn at 8.4…150Hz on panel
Shock resistance 15 gn for 11ms
Packing Units
Package 1 Weight 230.000g
Package 1 Height 75.000mm
Package 1 width 105.000mm
Package 1 Length 125.000mm
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation REACh Declaration
REACh free of SVHC Yes
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Toxic heavy metal free Yes
Mercury free Yes
RoHS exemption information Yes
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China RoHS Regulation China RoHS declaration
Environmental Disclosure Product Environmental Profile
Circularity Profile End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and
never end up in rubbish bins
PVC free Yes
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Product data sheet
Dimensions Drawings
TM3DI8A
Dimensions
(*) 8.5 mm/0.33 in. when the clamp is pulled out.
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Product data sheet
Mounting and Clearance
TM3DI8A
Spacing Requirements
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Product data sheet
Mounting and Clearance
TM3DI8A
Mounting on a Rail
Incorrect Mounting
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Product data sheet
Mounting and Clearance
TM3DI8A
Mounting on a Panel Surface
(1) Install a mounting strip
Mounting Hole Layout
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Product data sheet
Connections and Schema
TM3DI8A
Digital Input Module (8-channel, 120 Vac)
Wiring Diagram
The COM0 and COM1 terminal are not connected internally.
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