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Operation:
To use the Interface, communication must be established between a Ramtel microprocessor based telephone and another telephone. This can be accomplished by calling the Ramtel phone or by pushing the emergency button. Once communications has been established, the called party enters a password number on their telephone keypad; this will now allow access to the six auxiliary output controls. The six outputs are controlled by pressing the 1 thru 6 buttons on the called party's telephone keypad.

Specifications:
Input voltage: 120VAC
Auxiliary output maximum voltage: 120VAC
Auxiliary output maximum current:  5 Amps. AC
Number of momentary outputs: 6
Number of sustained outputs: 3

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115 Railroad Ave. - Johnston, RI 02919
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