2811103

Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Please be informed that the data shown in this PDF document is generated from our Online Catalog. Please find the complete data in the user documentation. Our General Terms of Use for Downloads are valid. MCR voltage measuring transducer, for alternating current voltages from 0..20 V AC to 0..440 V AC, output signal 0..10 V/0(4)..20 mA Your advantages • Replacement device MACX MCR-VAC-(PT) 2906239 with 8 measurement ranges from 0 V ... 20 V AC to 0 V ... 660 V AC, output signals: 0 V ... 10 V / 0 (4) mA ... 20 mA • Adjustable voltage ranges • Bidirectional output signals • 3-way isolation • ZERO/SPAN adjustment ±20% • Tool-free parameterization of measured values • Teach-in configuration of the measured value range Commercial Data Item number 2811103 Packing unit 1 pc Minimum order quantity 1 pc Note Made to Order (non-returnable) Sales Key C04 Product Key CK4B11 Catalog Page Page 236 (C-7-2013) GTIN 4017918125400 Weight per Piece (including packing) 204.5 g Weight per Piece (excluding packing) 204.5 g Customs tariff number 85437090 Country of origin DE Oct 27, 2022, 6:40 PM Page 1 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Technical Data Product properties Product type Voltage transducer Insulation characteristics Overvoltage category III Pollution degree 2 Electrical properties Alignment span ± 20 % Alignment zero ± 20 % Rated insulation voltage 300 V DC Frequency measuring range 45 Hz ... 400 Hz Maximum power dissipation for nominal condition 0.8 W Test voltage output/power supply 1 kV (50 Hz, 1 min.) Test voltage input/output 3.3 kV (50 Hz, 1 min.) Test voltage input/power supply 3.3 kV (50 Hz, 1 min.) Step response (10-90%) 250 ms Temperature coefficient, typical 0.02 %/K (50/60 Hz) Maximum transmission error < 1.5 % (of final value) Supply Supply voltage range 18.5 V DC ... 30.2 V DC Max. current consumption < 45 mA Input data Measurement Description of the input 0 V - 370 V input Configurable/programmable Yes Input voltage range 0 V ... 370 V AC Input resistance of voltage input 370 kΩ Maximum input voltage 440 V (ungrounded) 250 V (to earth) Impulse form AC voltage Measurement Description of the input 0 V - 250 V input Input voltage range 0 V ... 250 V AC Input resistance of voltage input 250 kΩ Measurement Description of the input 0 V - 170 V input Input voltage range 0 V ... 170 V AC Input resistance of voltage input 170 kΩ Oct 27, 2022, 6:40 PM Page 2 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Measurement Description of the input 0 V - 120 V input Input voltage range 0 V ... 120 V AC Input resistance of voltage input 120 kΩ Measurement Description of the input 0 V - 80 V input Input voltage range 0 V ... 80 V AC Input resistance of voltage input 80 kΩ Measurement Description of the input 0 V - 54 V input Input voltage range 0 V ... 54 V AC Input resistance of voltage input 54 kΩ Measurement Description of the input 0 V - 36 V input Input voltage range 0 V ... 36 V AC Input resistance of voltage input 36 kΩ Measurement Description of the input 0 V - 24 V input Input voltage range 0 V ... 24 V AC Input resistance of voltage input 24 kΩ Output data Signal: Voltage output signal 0 V ... 10 V Max. voltage output signal 15 V Load/output load voltage output > 10 kΩ Ripple < 50 mVPP Signal: Current output signal 0 mA ... 20 mA 4 mA ... 20 mA Max. current output signal 30 mA Load/output load current output < 500 Ω Ripple < 50 mVPP Connection data Connection method Pluggable screw connection Connection technology Screw connection Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.2 mm² ... 2.5 mm² Oct 27, 2022, 6:40 PM Page 3 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 Dimensions Dimensional drawing Width 22.5 mm Height 99 mm Depth 114.5 mm Material specifications Housing material Polyamide PA non-reinforced Environmental and real-life conditions Ambient conditions Degree of protection IP20 Ambient temperature (operation) -25 °C ... 60 °C Ambient temperature (storage/transport) -40 °C ... 85 °C (non-condensing) Altitude < 2000 m Approval data CE Certificate CE-compliant UL, USA / Canada Identification cULus EMC data Electromagnetic compatibility Conformance with EMC directive Noise emission EN 61000-6-4 Noise immunity EN 61000-6-2 Mounting Mounting type DIN rail mounting Oct 27, 2022, 6:40 PM Page 4 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Drawings Dimensional drawing 22,5 114,5 99 Oct 27, 2022, 6:40 PM Page 5 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Application drawing Control system 4...20mA 5 U5 IN 1 U1 3 U3 ZERO 7 U7 SPAN 2 U2 Power 6 U6 MCR-VAC-UI-O-DC 8 GND 1 4 U4 OUT 9 + 24V 13 U 10 + 24V 14 GND 2 11 GND 3 12 GND 2 L1 L2 L3 N POWER I 15 16 GND 3 24V Mains voltage Voltage measurement in case of grounded circuits Circuit diagram IN OUT 0-370V 1 0-250V 2 0-170V 3 0-120V 4 0-80V 0-54V 0-36V 0-24V GND 1 5 6 7 8 J J 9 OUT I 10 OUT U 11 GND2 12 GND2 13 + 24VDC 14 + 24VDC 15 GND3 16 GND3 Oct 27, 2022, 6:40 PM Page 6 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Classifications ECLASS ECLASS-9.0 27210125 ECLASS-10.0.1 27210125 ETIM ETIM 7.0 EC002477 UNSPSC UNSPSC 21.0 39121008 Oct 27, 2022, 6:40 PM Page 7 (8) Voltage measuring transducers - MCR-VAC-UI-O-DC 2811103 https://www.phoenixcontact.com/us/products/2811103 Environmental Product Compliance China RoHS Environmentally Friendly Use Period = 50 years For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” Phoenix Contact 2022 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA 586 Fulling Mill Road Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com Oct 27, 2022, 6:40 PM Page 8 (8)