LSN 1500 A LSN bus module, 1500mA

No. Tipe Komersial LSN 1500 A
No. Produk 4.998.137.278

LSN 1500 A LSN bus module, 1500mA
  • Up to 254 LSN improved elements
  • Line length up to 3000 m, depending on configuration and cable type
  • Unshielded cable can be used
  • Line current up to 1500 mA, depending on configuration and cable type
  • Additional voltage output (ERT-capable)
  • Flexible network structures (loop, stub, and T-tap)
  • Addressing techniques: LSN improved auto-addressing, LSN classic auto-addressing and manual address assignment
  • Detail
    Input voltage 20 V DC to 30 V DC / 5 V DC ± 5 %
    Output voltage:
    LSN 30 ± 0.85 V DC
    Aux auxiliary power 28 ± 1.0 V DC
    Max. current consumption 4010 mA at 24 V DC
    Nominal current consumption
    Module 260 mA at 24 V DC
    LSN 1.7 x current consumption of LSN elements
    AUX 1.2 x Auxiliary power
    LSN line current:
    Standby Max. 750 mA, depending on configuration and cable type
    Alarm Max. 1500 mA, depending on configuration and cable type, Max. 300 mA at connection of classic LSN elements
    AUX auxiliary power (28 V DC) Max. 500 mA in an LSN loop (ERT system) or 2 x max. 500 mA in 2 stubs
    Operation/display elements 2 LEDs ( red = alarm, yellow = fault)1 button (LED test)
    Housing material ABS plastic, (UL94 V-0)
    Housing color Satin finish, anthracite, RAL 7016
    Dimensions Approx. 127 x 190 x 60 mm(5.0 x 7.6 x 2.4 in.)
    Weight Approx. 440 g
    Max. line length 3000 m, depending on configuration and cable type
    Number of elements Max. 127 classic LSN elements Max. 254 LSN improved elements
    Permissible operating temperature -5 °C to 50 °C (23 °F to 122 °F)
    Permitted storage temperature -20 °C to 60 °C (-4 °F to 140 °F)
    Permitted relative humidity 95 % , non-condensing
    Protection class as per IEC 60529 IP 30

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