Eight dry contact inputs Eight TTL / LED outputs Keyboard port for user input PC keyboard port for integrating with a computer Microprocessor controlled for future expansion Power Requirements:   AC 120V, 60 Hz   (9V DC, 500mA power adapter included) Net Weight:   1 lbs. (.45 kg.) Dimensions (HxWxD)   1" x 5.4" x 2.3"

Pushbuttons    The Technovision PS2KC keyboard controller allows the integration of buttons into PC driven kiosks. The PS2KC can be programmed to emulate up to 8 individual key-presses on a keyboard by the closure of a pair of dry contacts. These contacts can be closed by motion sensors, optical sensors, or industrial pushbuttons.    The PS2KC also comes standard with eight TTL outputs to light the selected button using Technovision LED1s. Some Hardware Options: PS2KC-8-3.. Cable to attach 8 buttons

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