B1M4

4 Line Master Station

  • Large Handset for Full Duplex Audio
  • Simple System Interface
  • Intergrates; Assist Call, Type A and B Outstations
  • Backup Battery (BAT7 Required)
  • Fully Compliant to BS5839-9:2021 & BS8300

Technical Specifications

Inputs
Lines4; in 2 of 2-line block
End of Line10K?
Outputs
Number of outputs2; Fault & in-use
TypeVolt-free relay
Contact Rating30V DC 1A
Power
Operating Voltage230VAC (±10%), 50/60Hz
Battery Type12V 7Ah SLA (not included)
Internal Supply5V, 16V, 27V DC
Environment
Dimensions300mm x 350mm x 95mm
Weight5Kg