EM438_ COMPACT-transmitter EM438 Measuring transmitter for sinusoidal current Two wire current transmitter for measurement of sinusoidal currents. You may choose out of two input ranges, 1 or 5 A. The transmitter is only functional with an external DC power supply voltage between 10 and 40V. Especially suitable in combination with an PLC. Input ► Sinusoidal AC-current ► 1A & 5A of 1,2 & 6A direct, or via external CT Output ► Lineair, 4-20mA Auxiliary supply ► 10-40Vdc (24Vdc) ► Auxiliary supply in series with output load SI S2 EM438 ˉ www.faget.nl nade in Holland Possible wiring diagrams: S13-1 and S13-2. More wiring diagrams on page 19 of our catalogue Order information 1 Measuring range Order number 1A of 5A 4-20mA 6R2701 Input Output Auxiliary supply 1 Nominal current 1A of 5A (6A max) Current 4..20mA Voltage (H) 10-40Vdc Nominal frequency 45..50..60..65Hz Rload * H - 10 [Q] The minimum voltage is dependend Overload 1,2xIn continue 0,002 of the load. * 60xIn / 1sec. Current limitation <40mA Safety Power consumption < 0,5VA Accuracy class |0.5| Impulse test 5kV 1,2/50«s Insulation test 4kV 50Hz 1min. Housing protection Ripple <0,6% Terminals IP20 Response time House IP40 0-90% & 100-10% <1 sec. EMC Emission EN50081-1 Immunity EN50082-2 Usage group III (IEC60688) Pollution degree II (IEC60947-1) TS6EEM438 AP260503