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Smart SPD Monitoring Device

LSCM-D/230AC/P1000
Part Number 793534
LSCM-D/230AC/P1000
  • Lightning and Surge Current Counter & SPD monitoring device
  • Wide surge current detection range:
    • 1/100 kA @8/20 µs
    • 1/50 kA @10/350µs
  • Front display for access to recorded events and device parameters
  • Peak current and time stamping recording of the surge currents
  • RS485 communication interface / MODBUS protocol
  • Monitoring features : 2 inputs (SPD or disconnector status) / 1 ouput
  • IEC 62561-6 compliance
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Lightning counters are designed to detect and record the impulse current conducted by the down conductor of the lightning protection system or by the earthing wire of a protective surge protection. This unit is useful to assess the stress of the protection devices, in order to perform their efficient maintenance.
Max. AC operating voltage
 Uc

230 Vac
Connection mode(s)

2 connection PE ports
Minimum current sensibility
 Itc

1000 A
Max. admissible impulse current
 Imcw

1-100 kA (8/20µs) / 1-50 kA (10/350 µs)
Voltage measurement error

0.1 kA, +/- 5%
Wiring

Connection wire sensor : Coaxial-cable AWG26
Mounting

Symmetrical rail 35 mm (EN 60715)
Housing material

Thermoplastic UL94 V-0
Protection rating

IP20
Connection
  • Counter : Spring-cage terminals
  • Sensor : Plug-in (1 sensor line port)
Remote signaling of disconnection

Two channel to input switching signal and one channel of output switching signal
Display

128*64 lattice OLED display, green/red status LED display
Dimensions

See diagram
Weight

0.216 kg
Standards compliance

EN 62561-6