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multifunction control relay RM17-TU - range 183..528 V AC
Description
This Harmony RM17-TU relay allows monitoring of power supply circuits in 3-phase networks. This modular multi function 3-phase supply control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market slimmest form-factors with 17.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a sealable cover, simple and precise settings with screw trimmers. The product monitors its own power supply, when the power supply is abnormal, the output relay de-energizes. 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 | 208...480 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 | RM17 |
Contacts Type and Composition | 1 C/O |
Directives | 73/23/EEC - low voltage directive |
Electrical Durability | 100000 cycles |
Electromagnetic Compatibility | emission standard for industrial environments conforming to EN/IEC 61000-6-4 |
Height | 2.8 cm |
Hysteresis | 2-2 % |
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 | GL |
Product or Component Type | 3-phase 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 | < 200 ms (in the event of a fault) |
Standards | EN/IEC 60255-1 |
Tightening Torque | 0.6-1 N.m conforming to IEC 60947-1 |
Utilisation Category | AC-12 conforming to IEC 60947-5-1 |
Width | 8 cm |
Connections - Terminals | screw connectors |
Adjustment of Asymmetry Threshold | 5...15 % of Un selected |
Control Circuit Frequency | 50...60 Hz +/- 10 % |
Control Circuit Voltage Limits | - 12 % + 10 % Un |
Dielectric Test Voltage | 2 kV, 1 min AC 50 Hz conforming to IEC 60255-5 |
Functionality | undervoltage detection |
Housing Material | self-extinguishing plastic |
Insulation Resistance | > 500 MOhm at 500 V DC conforming to IEC 60255-5 |
Local Signalling | LED (green) for power ON |
Maximum Measuring Cycle | 150 ms measurement cycle as true rms value |
Maximum Switching Current | 5 A AC |
Maximum Switching Voltage | 250 V AC |
Measurement Error | < 0.05 %/°C with temperature variation |
Measurement Range | 208...480 V AC , 208...480 V AC |
Measurement Voltage Limits | 183-528 V AC |
Minimum Switching Current | 10 mA at 5 V DC |
Nominal Output Current | 5 A |
Non-dissipating Shock Wave | 4 kV conforming to IEC 60255-5 |
Operating Rate | <= 360 operations/hour full load |
Output Contacts | 1 C/O |
Phase Failure Sensitivity | 0.7 Un |
Power Consumption in Va | 0-22 VA at 400 V AC 50 Hz |
Relay Monitored Parameters | undervoltage detection|phase sequence|phase failure detection |
Relay Name | RM17TU |
Relay Type | multifunction control relay |
Repeat Accuracy | 0.5 % for input and measurement circuit |
Reset Time | 1500 ms time delay |
Run-up Delay at Power-up | 650 ms |
Safety Reliability Data | MTTFd = 502.2 years |
Shock Resistance | 15 gn for 11 ms conforming to IEC 60255-21-1 |
Supply Frequency | 50/60 Hz +/- 10 % |
Supply Voltage Limits | 183-528 V AC |
Switching Capacity in Va | 1250 VA |
Threshold Adjustment Voltage | -2...-12 % in the range 208 V AC |
Time Delay Type | adjustable 0.1...10 s, +/- 10 % of the full scale value |
Vibration Resistance | 0.35 mm (f= 5-57.6 Hz) conforming to IEC 60068-2-6 |
Voltage Range | 208...480 V phase to phase |
Product specific application | for 3-phase supply |
Range of Product | Harmony Control Relays |
Time Delay Type | adjustable 0.1...10 s, +/- 10 % of the full scale value Tt- time delay upon fault , adjustable 0.1...10 s, +/- 10 % of the full scale value Tt- time delay upon fault , adjustable 0.1...10 s, +/- 10 % of the full scale value Tt- time delay upon fault , adjustable 0.1...10 s, +/- 10 % of the full scale value Tt- time delay upon fault |
Length | 9.6 cm |
Activity | IDSIG |