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General The OS8081T is a Single Channel Contact Echo Transmitter on Fibre. The unit is housed in a small plastic enclosure.
Basic System Description The OS8081M (Single Channel Contact Echo on Fibre Transmitter) is compatible with the OS8081S (Single Channel Contact Echo on Fibre Receiver) and a OS8083S (3 x Single Channel Contact Echo on Fibre Receivers on a 3U Card to Fit in a OS800 Rack).
The main purpose of this unit is to convert a contact that is made, either from a push button of a relay contact, into a secure coded optic signal on fibre. This signal is then transmitted to a distant location to be decoded and the contact to be closed on that side.
Features - Compact.
- Low on Power Consumption.
- Secure Optic Signal.
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