MCF51EM256_2 Datasheet, PDF (1/3 Pages) Freescale Semiconductor, Inc – MCF51EM256-based Poly Phase Energy Meter Reference Design 220V Technical Specifications

Freescale Semiconductor
Reference Design Data Sheet
MCF51EM256220RDDS
Rev. 0, 10/2009
MCF51EM256-based Poly Phase
Energy Meter Reference Design
220V Technical Specifications
Electrical
Connection type
Wiring configuration
Voltage rating
Current range
Accuracy
Frequency range
Pulse constant
Standard compliance
Mechanical
Dimensions (WxHxD)
Weight
Enclosure
Sealing
Direct connected (Whole current)
3 phase 4 wire & 1 phase 2 wire
230V +/-10% (L-N)
10-60 A
Class 0.5
47Hz to 53Hz
800 impulses/kWh & 800 impulses/kVArh
IEC 62053-11, IEC 62053-22, IEC 62053-23 & IEC62056-21
168 x 242 x 84 mm
1.675 kg
Plastic (PC/ABS blends)
Sealing screws provision
© Freescale Semiconductor, Inc., 2009. All rights reserved.