Title: 40 Bender Datablad.pdf.pdf
RS-485/BMS 9.6 kbit/s 0…1200 m recommended: min. J-Y(St)Y min. 2x0.8 at least 60/70 °C 120 Ω (0.25 W) connectable via DIP switch 1…90 (2)*Cable lengths for W…, WR…, WS…, WF… series measuring current transformersSingle wire ≥ 0.75 mm² Single wire, twisted ≥ 0.75 mm² Shielded cable ≥ 0.5 mm² Cable (shielded, shield connected to terminal l at one end, must not be earthed)0…1 m 0…10 m 0…40 mrecommended: J-Y(St)Y min. 2 x 0.8Cable lengths for W…AB series measuring current transformersSingle wire ≥ 0.75 mm² Connection0…10 m plug-in connector, recommended WXS…Switching elementsNumber2 x 1 changeover contact (RCMS460) 2 x 1 changeover contact, 12 x 1 N/O contact (RCMS490) NC or N/O operation (N/O operation)* 10.000Operating principle Electrical endurance under rated operating conditions, number of cycles Contact data acc. to IEC 60947-5-1 Utilisation category Rated operational voltage Rated operational current (common alarm relay) Rated operational current (alarm relay) Minimum contact rating