Schneider Electric TeSys operator control unit. Operator control unit, TeSys Tera, 140 mA, RJ45 connection, flush-mounted, backlit LCD.
Operator control unit, TeSys Tera, 140 mA, RJ45 connection, flush-mounted, backlit LCD. Genuine Schneider Electric product supplied by United Force.
Technical specifications
| Range | TeSys |
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| Device short name | LTMCU |
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| Product or component type | Operator control unit |
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| Range compatibility | TeSys T LTMR motor controller |
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| Display type | Backlit LCD |
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| Local signalling | 4 LEDs |
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| local control | 10 push-button |
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| Device connection | Connection to a LTM R controller, RJ45 connector on rear · Connection to a PC, RJ45 connector on front |
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| Supply | Via the controller |
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| Maximum supply current | 140 mA |
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| Power dissipation | 1 W |
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| Standards | UL 60947-4-1A · CSA C22.2 No 60947-4-1 · EN/IEC 61131-2 |
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| Product certifications | C-Tick · EAC · CSA · NOM · UL · CE |
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| Electromagnetic compatibility | Electrostatic discharge, level 3, 8 kV air, 4 kV contact, conforming to EN/IEC 61000-4-2 · Radiated RF fields, level 3, 10 V/m, conforming to EN/IEC 61000-4-3 · Conducted RF disturbances, level 3, 10 V, conforming to EN/IEC 61000-4-6 · Surges (shielded access), level 3, 2 kV, conforming to EN/IEC 61000-4-5 · Fast transient bursts (shielded access), level 3, 2 kV, conforming to EN/IEC 61000-4-4 |
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| IP degree of protection | IP54 (front) conforming to EN/IEC 60947-4-1 · IP20 (rear) conforming to EN/IEC 60947-4-1 |
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| Mounting mode | Flush-mounted |
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| Width | 117 mm |
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| Height | 70 mm |
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| Depth | 50 mm |
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| Product weight | 0.4 kg |
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| Ambient air temperature for operation | -20…60 °C |
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| Ambient air temperature for storage | -40…80 °C |
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| Relative humidity | 15…95 % |
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| Protective treatment | TC 12 humidity cycles at 55 °C conforming to EN/IEC 60068-2-30 |
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| Mechanical robustness | Shocks: 15 Gn for 11 ms conforming to EN/IEC 60068-2-27 · Vibrations: 4 Gn, 5...300 Hz conforming to EN/IEC 60068-2-6 |
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| Fire resistance | 650 °C conforming to EN/IEC 60947-1 |
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| Flame retardance | V2 conforming to UL 94 |
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| Unit Type of Package 2 | S03 |
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| Number of Units in Package 2 | 32 |
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| Package 2 Height | 30.000 cm |
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| Package 2 Width | 30.000 cm |
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| Package 2 Length | 40.000 cm |
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| Package 2 Weight | 9.108 kg |
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| Warranty (in months) | 18 |
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