motor voltage and temperature control relay - RM35-T - 24..240 V AC/DC - 2 NO
Description
This Harmony RM35-T control relay allows monitoring of motor voltage and temperature control. This modular control relay is ideal for monitoring of electrical values with voltage and temperature variation in control of moving equipment's. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device. It also offers a selectable memory function, integral LED for indicating control status, sealable cover, with simple and precise settings with screw trimmers. It provides automatic shutdown management and fault information to user for a quick fault identification and troubleshooting. Multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0
Product Details
| [in] Rated Current | 5 A |
|---|---|
| [uc] Control Circuit Voltage | 24...240 V |
| [ui] Rated Insulation Voltage | 400 V conforming to IEC 60664-1 |
| Ambient Air Temperature for Operation | -20-50 °C |
| Ambient Air Temperature for Storage | -40-70 °C |
| Compatibility Code | RM3 |
| Contacts Type and Composition | 2 NO |
| Directives | 73/23/EEC - low voltage directive |
| Electrical Durability | 10000 cycles |
| Electromagnetic Compatibility | emission standard for industrial environments conforming to EN/IEC 61000-6-4 |
| Height | 7.8 cm |
| Ip Degree of Protection | IP20 (terminals) conforming to IEC 60529 |
| Marking | CE |
| Mechanical Durability | 30000000 cycles |
| Mounting Support | 35 mm symmetrical DIN rail conforming to EN/IEC 60715 |
| Net Weight | 0.13 kg |
| Operating Position | any position without derating |
| Overvoltage Category | III conforming to IEC 60664-1 |
| Pollution Degree | 3 conforming to IEC 60664-1 |
| Product Certifications | CSA |
| Product or Component Type | motor temperature control relay |
| Product Specific Application | for 3-phase supply |
| Range of Product | Harmony Control Relays |
| Relative Humidity | 95-95 % at 55-55 °C conforming to IEC 60068-2-30 |
| Response Time | > 50 ms (input Y1 (contact Y1-T1) and push-button) |
| Standards | EN/IEC 60255-6 |
| Tightening Torque | 0.6-1 N.m conforming to IEC 60947-1 |
| Utilisation Category | AC-12 conforming to IEC 60947-5-1 |
| Width | 4.5 cm |
| Connections - Terminals | screw connectors |
| Control Circuit Frequency | 50...60 Hz +/- 10 % |
| Dielectric Test Voltage | 2 kV, 1 min AC 50 Hz |
| Housing Material | self-extinguishing plastic |
| Immunity to Microbreaks | 20 ms at 20.4 V |
| Insulation Resistance | > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5 |
| Local Signalling | LED (green) for power ON |
| Maximum Power Consumption in w | 0.5 W DC |
| Maximum Resistance | 1500 Ohm for temperature sensor at 20 °C |
| Maximum Switching Current | 5 A AC |
| Maximum Switching Voltage | 250 V AC |
| Measurement Range | 15...3100 Ohm , 208...480 V AC , 208...480 V AC |
| Measurement Voltage Limits | 176-528 V AC |
| Minimum Switching Current | 10 mA at 5 V DC |
| Nominal Output Current | 5 A |
| Non-dissipating Shock Wave | 4 kV |
| Operating Rate | <= 360 operations/hour full load |
| Output Contacts | 2 NO |
| Power Consumption in Va | 0-4 VA at 24...240 V AC |
| Relay Monitored Parameters | phase failure detection|phase sequence|test/reset button|motor temperature via PTC probe|selection (with or without memory) |
| Relay Name | RM35TM |
| Relay Type | motor temperature control relay |
| Reset Threshold | 1650 Ohm +/- 10 % for temperature control circuit |
| Reset Time | 10000 ms output |
| Resistance Across Terminals | 602 mOhm |
| Run-up Delay at Power-up | 500 ms |
| Shock Resistance | 15 gn for 11 ms conforming to IEC 60255-21-1 |
| Short-circuit Current | 0.007 A temperature sensing circuit (T1-T2 terminals short circuited) |
| Supply Frequency | 50/60 Hz +/- 10 % |
| Supply Voltage Limits | 20.4-264 V AC |
| Switching Capacity in Va | 1250 VA |
| Time Delay Type | fixed 0.3 s |
| Tripping Threshold | 3100 Ohm +/- 10 % for temperature control circuit |
| Vibration Resistance | 0.35 mm (f= 5-57.6 Hz) conforming to IEC 60068-2-6 |
| Voltage Range | 176...528 V |
| Product specific application | for 3-phase supply |
| Range of Product | Harmony Control Relays |
| Time Delay Type | without |
| Length | 9.7 cm |
| Activity | IDSIG |