Title: 40 Bender Datablad.pdf.pdf
Note: 1 - When AC/DC sensitive measuring current transformers of the W…AB series are used, an AN420 or AN110* is required that supplies up to six measuring current transformers of this type.2 - The DI-1DL repeater only is required when the length of thecable exceeds 1200 m or when more than 32 devices are con- nected to the bus.When the supply voltage of AN110-1 is < 30 V, the output power decreases, so that only 5 measuring current transformers can be connected.RCMS460-490_D00067_01_D_XXEN/09.20177Residual current monitors LINETRAXX® RCMS460-D/-L – RCMS490-D/-LTechnical dataInsulation coordination acc. to IEC 60664-1/IEC 60664-3 for the versions:a) RCMS4x0-D1 Supply voltage US Supply voltage frequencyDC 24…75 V/AC 24…60 V (AC/DC ±20 %) DC, 50/60 Hz100 V Rated insulation voltage 2.5 kV/3 Rated impulse voltage/pollution degree Overvoltage category III Protective separation (reinforced insulation) between (A1, A2) - (k1, l…k12, R, T/R, T, A, B) 1.344 kV Voltage test acc. to IEC 61010-1