| Manufacturer part number (MPN) | TM3AI8 |
| EAN / GTIN | 3606480648922 |
| Sales unit | pcs |
| Package quantity | 42 pcs |
| Range of product | Modicon TM3 |
| Product or component type | Analog input module |
| Range compatibility | Modicon M221; Modicon M241; Modicon M251; Modicon M262 |
| Analogue input number | 8 |
| Analogue input type | Current 4...20 mA; Current 0...20 mA; Voltage 0...10 V; Voltage - 10...10 V |
| Analogue input resolution | 12 bits; 11 bits + sign |
| Permissible continuous overload | 13 V, analogue input type: voltage; 40 mA, analogue input type: current |
| Input impedance | = 1 MOhm |
| Sampling duration | 1 ms |
| Conversion time | 1 ms + 1 ms per channel + 1 controller cycle time |
| Absolute accuracy error | +/- 1 % of full scale; +/- 0.2 % of full scale at 25 °C |
| Repeat accuracy | +/-0.5 %FS |
| Cross talk | <= 1 LSB |
| Type of cable | Twisted shielded pairs cable <30 m for input circuit |
| Electrical connection | 10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs and supply; 10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs |
| LSB value | 2.44 mV, 0...10 V; 4.88 mV, - 10...10 V; 4.88 µA, 0...20 mA; 3.91 µA, 4...20 mA |
| Insulation | Between input and supply at 1500 V AC; Between input and internal logic at 500 V AC |
| Immunity to microbreaks | 10 ms |
| Temperature drift | +/- 0.01 %FS/°C |
| Non-linearity | +/- 0.2 %FS |
| Typical current consumption | 40 mA at 5 V DC full load; 35 mA at 5 V no load; 30 mA at 24 V no load; 40 mA at 24 V full load |
| Local signalling | 1 LED green for PWR |
| 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 | 23.6 mm |
| Depth | 70 mm |
| Product weight | 0.11 kg |
| IP degree of protection | IP20 |
| Marking | CE |
| Product certifications | CE; UKCA; RCM; EAC; CULus; CULus HazLoc |
| Standards | IEC 61131-2 |
| Electromagnetic emission | Radiated emissions - test level: 40 dBμV/m QP class A ( 10 m) at 30…230 MHz conforming to IEC 55011; Radiated emissions - test level: 47 dBμV/m QP class A ( 10 m) at 230…1000 MHz conforming to IEC 55011 |
| Ambient air temperature for operation | -10…55 °C (horizontal installation); -10…35 °C (vertical installation) |
| Ambient air temperature for storage | -25…70 °C |
| Relative humidity | 10…95 % without condensation |
| 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 |
| Shock resistance | 15 gn for 11 ms |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 7.368 cm |
| Package 1 Width | 10.513 cm |
| Package 1 Length | 12.603 cm |
| Package 1 Weight | 216.5 g |
| Unit Type of Package 2 | S04 |
| Number of Units in Package 2 | 42 |
| Package 2 Height | 30 cm |
| Package 2 Width | 40 cm |
| Package 2 Length | 60 cm |
| Package 2 Weight | 10.0 kg |
| Unit Type of Package 3 | P12 |
| Number of Units in Package 3 | 504 |
| Package 3 Height | 105 cm |
| Package 3 Width | 120 cm |
| Package 3 Length | 80 cm |
| Package 3 Weight | 130 kg |
| Country of origin | JP |
| Warranty (in months) | 18 |
| Power consumption | 1.1 W |
| Number of analogue inputs | 8 |
| Analogue inputs configurable | No |
| Analogue outputs configurable | No |
| Input, current | Yes |
| Input, voltage | Yes |
| Input, resistor | No |
| Input, resistance thermometer | No |
| Input, thermocouple | No |
| Input signal, configurable | No |
| Resolution of the analogue inputs | 12 Bit |
| Output, current | No |
| Output, voltage | No |
| Output signal configurable | No |
| Resolution of the analogue outputs | 12 Bit |
| Type of electric connection | Screw connection |
| 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 |
