CR4550-150

True RMS AC Voltage Transducer DIN RAIL / PANEL MOUNT, TRUE RMS The CR4500 Series, True RMS Voltage Transducers and Transmitters are designed for applications where AC voltage waveforms are not purely sinusoidal. More precise and accurate than other devices, these units are ideal in chopped wave and phase fired control systems. Applications Phase fired controlled devices Quickly varying voltage supplies Chopped waveform drivers Harmonic voltages Features 35mm DIN rail mount or panel mount Available with 0-5 VDC, 0-10VDC or 4-20 mADC output 24 VDC powered Highest precision available Outputs isolated from inputs Connection diagram printed on case CR4510 CR4511 CR4520 Transducers C Single Element 1.0 to 600 VAC Input Range Regulatory Agencies Recognized to meet UL 61010B-1 Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004 Meets requirement of IEC 61010-1 and BS EN 61010-1 CR4550 CR4570 CR4560 CR4580 E199795 Three Element 1.0 to 600 VAC Input Range Add suffix for input range PART NUMBERS CR4510 CR4511 CR4520 CR4550 CR4560 CR4570 CR4580 - Single element with 0 - 5 VDC output Single element with 0 - 10 VDC output Single element with 4 - 20 mADC output 3-Phase 3-Wire with 0 to 5 VDC Output 3-Phase 3-Wire with 4 - 20 mADC Output 3-Phase 4-Wire with 0 to 5 VDC Output 3-Phase 4-Wire with 4 - 20 mADC Output 50 150 250 500 - 0-50 VAC 0-150 VAC 0-250 VAC 0-500 VAC Ranges available up to and including 600 VAC * UL Recognized up to 300 Vac CR Magnetics has a wide selection of Potential Transformers to extend the range of any part. Contact factory for more information. The Professional Energy Monitoring Company M N TI ISO 9001:2008 Quality Management System 3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119 Web: http://www.crmagnetics.com 40 E-mail: sales@crmagnetics.com True RMS AC Voltage Transducer DIN RAIL / PANEL MOUNT, TRUE RMS SPECIFICATIONS Basic Accuracy:........................ 0.5% Linearity:................................ 10% to 100% FS Calibration:............................... True RMS Sensing Thermal Drift:........................... 500 PPM/°C Operating Temperature:........... 0°C to +60°C Installation Category:............... CAT II Vibration Tested To:................. IEC 60068-2-6,1995 Pollution Degree:..................... 2 Response Time:....................... 250 ms Altitude:.................................... 2000 meter max. Insulation Voltage:.................... 2500 Vdc Supply Voltage:........................ 24 Vdc ±10% Frequency Range:................... 20 Hz - 5 KHz Cleaning:.................................. Water-dampened cloth MTBF:......................... Greater than 100 K hours Output Load:............... 4-20 mADC - 0 to 300 Ω 0-5 VDC - 2K Ω or Greater Relative Humidity:......... 5% to 95%, Non-Condensing Supply Current: CR4510:........................ Typical 15mA Max 25mA CR4520:........................ Typical 25mA Max 40mA CR4550/70:................... Typical 20mA Max 60mA CR4560/80:................... Typical 55mA Max 110mA Torque Specs.:.............. 3.0 inch lbs. (0.4Nm) Weight:.......................... 0.5 lbs. C [26.6] 1.05 9 8 7 6 5 + 1 2 3 4 INPUT 1 OUTPUT 1 - + 9 8 7 6 5 - OUTPUT SUPPLY SUPPLY [3.3] .13 Optional Mounting DIN RAIL MOUNTING CLIP [73.1] 2.88 [83.3] 3.28 Top View L2 L3 [30.4] 1.20 L1 L3-L1 1 2 [28.3] 1.12 L2 L3 L2-L3 9 8 7 6 3 4 [5.6] .22 TYP CR4520 Single Phase - 4 - 20 mADC Output CR4510 Single Phase - 0 - 5 VDC Output CR4511 Single Phase - 0 - 10 VDC Output L1 [62.1] 2.45 L2-L3 9 8 7 6 3 4 - + L3-L1 1 2 L1-L2 5 L1-L2 [36.6] 1.44 End View - + 5 SUPPLY [88.7] 3.49 - + SUPPLY CR4560 3 Phase, 3 Wire - 4-20 mADC Output CR4550 3 Phase, 3 Wire - 0 - 5 VDC Output CR4510 CR4511 CR4520 End View [25] .98 L1 L2 L3 N 1 2 3 4 [76.8] 3.02 [5.6] .22 TYP L3-N 9 8 7 6 5 L2-N L1-N + CR4550 CR4560 [36.6] 1.44 CR4570 L2 L3 N + 1 2 3 4 - 9 8 7 6 5 SUPPLY [28.3] 1.12 [88.7] 3.49 L1 CR4570 3 Phase, 4 Wire - 0 - 5 VDC Output + L3-N L2-N + L1-N + - SUPPLY CR4580 3 Phase, 4 Wire - 4 - 20 mADC Output CR4580 OUTLINE DRAWING CONNECTION DIAGRAM USE CR MAGNETICS LOW AND MEDIUM VOLTAGE POTENTIAL TRANSFORMERS (SECTION G) NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker shall be marked as the disconnecting device for the equipment. The Professional Energy Monitoring Company M N TI ISO 9001:2008 Quality Management System 3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119 Web: http://www.crmagnetics.com 41 E-mail: sales@crmagnetics.com Transducers 1 2 3 4 INPUT 1