Albalá Ingenieros TTD3000C03, Manual

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Albalá Ingenieros | Manual TTD3000C03
1.2. Features
• Dual TTL-level digital signal distributor.
• Provides two sections with one loop-through input and five outputs each.
• Can be configured as one sole distributor with one input with loop-through and ten
outputs.
• Hysteresis on the input circuits allows proper distribution of signals with slow slew
rates.
• Supervises the presence and frequency of the signals at the inputs and flags a failure of
the signal is missing or its frequency is outside of the established range.
• Can operate as an automated switch between the two inputs.
• Is appropriate for distribution for Word-clock and 1 PPS signals.
• The impedance of the outputs is configurable to either 50 or 75Ω.
• Module control and supervision can be done remotely when the mounting frame is
equipped with a communications controller module.
• One UR3000 mounting frame can house up to 12 TTD3000C03 modules. If power
supply redundancy is required and FA3000 or FA3001 modules are used then only 10
modules can be housed in the mounting frame. If PSU3300 or PSU3301 modules are
used for this purpose then up to 12 modules can be installed.
• One UR3100 mounting frame can house up to three TTD3000C03 modules.
• Low power.
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