Have a Question?

Tech Support also available at +1 (949) 852-1973

  • Product:
    TC8927
  • *
  •  
  • *
  •  
  •  
  • *
  • * Please enter in the text below



Please check for an email confirmation after submission.

TC8927

6+2 Channel Paging System with Dry Contact

TC8927

Rollover or Touch for Expanded View. Scroll to Zoom.

For bridging/broadcasting analog audio and dry contact from a central location to remote sites. The TC8927 is an 6+2 channel 600 ohm 4-wire analog paging system with dry contact designed to be simple yet robust.

Incoming analog/dry contact signal coming into the primary host port will be broadcast to 6 slave ports. A backup host port is available for redundancy. The dry contact channel is typically used to actuate the end equipment to broadcast the audio. When both Primary and Backup host ports receive signal, Primary will take precedence.


Product version may differ from current manual. For assistance or proper manual version please contact Technical Support.


Features

  • 8 CH 600O 4-wire Analog Paging System & Dry Contact
  • 2 Channel Inputs as Host Ports 6 Channel Outputs as Slave Ports
  • Modular Design with 8 Channels per Module
  • 64K Full Bandwidth Voice Transport
  • Passes All Tones for FSK, EIA Tone Control/Remote and Paging
  • Supports Pilot/Guard Tone Operation
  • Optional Power Redundancy
  • 1U or 4U Rack Mount or 1S Standalone Chassis
  • 12VDC, 24VDC, -48VDC, 125VDC
  • LEDs for Analog Volume, Alarm Status, Channel Release Tone, and Loopback

Applications

The TC8927 bridges/broadcasts analog audio and dry contact from a central location to remote sites.

TC8927 - Paging System with Dry Contact
Click to enlarge

Specifications

Connection Capacity (per interface card)
  1. 600 Ohm (4-wire)
  2. Host2 Ports
  3. Slave6 Ports
  4. Dry Contact
  5. DCD (Host)2 Ports
  6. DCC (Slave)6 Ports
Electrical
  1. Dry Contact Interface
  2. Normal openstandard
  3. Normal closeoptional
  4. Load Voltage (peak AC)60V
  5. Load Voltage (DC)60V
  6. Continuous load current0.55A
  7. Peak load current1.2A
  8. Max On Resistance2.5 Ω
  9. Output Capacitance150pF
  10. 600Ω analog interface
  11. Impedance600Ω
  12. Max Input3Vp-p
  13. Frequency band300 to 3400Hz
Visual Indicators
  1. Channel StatusTX/RX
  2. SystemPWR A, PWR B, Vcc, ALM
  3. PagingP#, R-Tone

Alarm
  1. Dry ContactNormal Open/Closed
Power
  1. Standard12VDC @500mA MAX
  2. Optional24VDC, -48VDC, 125VDC, or 100-240VAC
Temperature
  1. Operating-10°C to 50°C
  2. Hi-Temp (optional)-20°C to 70°C
  3. Extreme (optional)-40°C to 80°C
  4. Storage-40°C to 90°C
  5. Humidity95% non-condensing
Physical (1U Rackmount)
  1. Height(4.3cm) 1.7"
  2. Width(48.3cm) 19"
  3. Depth(26.7cm) 10.5"

Ordering


For More Information

Back to top