Current/voltage relaysRC30/RV30
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Current/voltage relaysRC30/RV30
Product catalog summary
Overview: The C-mac® RC30 and RV30 are current and voltage monitoring relays designed for universal metering applications. They feature automatic detection of AC or DC input signals and provide a 24 VDC output for external sensors.
Specifications: Both relays offer three metering ranges and are available in variants for different current and voltage ranges. The RC30 covers current ranges from 0.1 mA to 6 A, while the RV30 covers voltage ranges from 3 mV to 500 V. The units support AC supplies of 24, 115, and 230 VAC, and DC supplies from 10 to 50 VDC.
Functional Features: The relays include a DIP-switch for selecting relay inversion, reaction delay, hysteresis (5% or 15%), and start-up delay (0 or 10 seconds). The setpoint and reaction delay can be adjusted between 0 and 10 seconds using front panel controls.
Technical Data: The relays operate within a temperature range of -20°C to +60°C and a humidity range of 0-90% RH. They have an isolation voltage of 3.75 kV and a power consumption of 3 VA. Indications are provided by green and red LEDs for supply and relay status.
Compliance and Safety: The units comply with EMC regulations (EN 50 081-1 and EN 50 082-2) and safety standards (EN 60 730). They are CE approved and meet low voltage regulations.
Ordering Information: The RC30 and RV30 can be ordered with different supply types and metering ranges, specified by a type number and range code.
Materials and Dimensions: The housing is made of self-extinguishing NORYL-SE-1 material. The units weigh 190 g and have dimensions of 74 mm x 38 mm x 76 mm.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.