
FT040DB Series Installation & Operation Manual
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(5) Operational Guides
5.1 FT040DB Series Transmitter
LED Indicators
Lit when power is supplied to the Transmitter.
Lit when optical signal from receiver to transmitter is active.
Blinks when input data is available at Tx.
Blinks when output data is available at Tx.
Blinks when input data is available at Tx.
Blinks when output data is available at Tx.
Blinks when input data is available at Tx.
Blinks when output data is available at Tx.
Blinks when input data is available at Tx.
Blinks when output data is available at Tx.
Signal Ports
ST (or FC) Optical Connector for fiber cable connection.
7-pin Screw Terminal Blocks for data signals.
5.2 FT040DB Series Receiver
LED Indicators
Lit when power is supplied to the Transmitter.
Lit when optical signal from receiver to transmitter is active.
Blinks when input data is available at Rx.
Blinks when output data is available at Rx.
Blinks when input data is available at Rx.
Blinks when output data is available at Rx.
Blinks when input data is available at Rx.
Blinks when output data is available at Rx.
Blinks when input data is available at Rx.
Blinks when output data is available at Rx.
Signal Ports
ST (or FC) Optical Connector for fiber cable connection.
7-pin Screw Terminal Blocks for data signals.
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