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Viking LDB-1 Loop Detect Board (LDB-1)
Viking LDB-1 Loop Detect Board (LDB-1)
Viking LDB-1 Loop Detect Board (LDB-1)

Items#:

LDB-1


Type:
New
Call Us at 1-888-663-9667 for availability
LDB 1 Loop/Ring Detect

Features:

  • Phone line powered
  • Excellent line balance
  • Optional PS-2 power supply for switched power
  • Made in the USA

Specifications:

  • Dimensions: 47.6mm x 30.5mm (1.875 x 1.2)
  • Mounting: (2) #4 screws (not included) or foam tape (included)
  • Added Loop Resistance: 40 ohms
  • Maximum Loop Current: 125 mA
  • Minimum Loop Current: 18 mA
  • Operating Temperature: -26 to 54C (-15 to 130 F)
  • Maximum Supply Voltage Input: 35 VDC
  • Maximum 12V Supply Current: 500 mA with Longitudinal Balance: 63 dB minimum
  • Maximum Contact Voltage: 200 VDC
  • Maximum Contact Current: 500 mA
  • Maximum Contact Power: 10 W
  • Connections: 7 pin screw terminal block

Part Number: LDB-1
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