Implement Industry Ideas

820 nm | 2813

Article: 00087951

Fiber optic modem / industrial / industrial

S.I.Tech 2813 is a compact optical relay with two LED indicators (one for power ON and one for signal detection) on the front and a power input, relay contacts, and fiber optic I/O on the rear. The assembly contains a transmitter and receiver operating with 10kHz optical square wave. The transmitter is switched on by external control, and the receiver is switched on, on detection of signal from the fiber. The relay becomes active when power is switched on and releases if there is failure in the optical link.

The relay requires +12/24 VDC power supply through the designated screw terminals. The Triple-Pole-Double-Throw (3PDT) relay contacts also come as screw terminals. The optic fiber link is
through ST connectors, which can be replaced with 905/906 compatible SMA connectors on request.

Specifications

  • Network: fiber optic
  • Application: industrial

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