Telco Amplifier

Telco amplifiers feature reliable performance in conjunction with remote Telco transmitters and receivers. Manual sensitivity adjustments allows for numerous configurations to suit your needs. Useful LED indicator lights allow for accurate and easy-to-use operation.

Dimensions: 76 mm x 35 mm x 91 mm

Sensing Range: Up to 70m / 230 ft

Specifications:

• Voltage: 115V AC
• Output: Relay and NPN
• Maximum Current: 3.5 VA
• Housing: Noryl
• Hysteresis: 45%
• Voltage Tolerance: +/- 15%
• Output (Relay): 1 Open / 1 Closed, 250 VAC / 3A, 120 VAC / 5A
• Output (Transistor):60 mA / 30 VDC
• Response Time ton/toff (Relay): 35 ms/35 ms
• Response Time ton/toff (Transistor): 25 ms/25 ms
• Operation Frequency:
  • Relay: 14 Hz
  • Transistor: 20 Hz

Indicators:

• Power On: Green LED
• Output: Yellow LED
• Alarm: Red / Yellow LED
• LR Sensor Failure Indicator: Red LED
• LT Sensor Failure Indicator: Red LED
• Sensor Monitor LED Drive:
  • Green LED on Receiver (Power ON)
  • Yellow LED on Transmitter (PAB output)
• Signal Level: Yellow LED