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OPPB : Optical isolated parallel board

Specification

• Available ready built or in a kit of parts with high quality silk screened PCB.
• Uses 3 kV high speed isolator chips on all signals.
• Has 20 mA drive current on all outputs and high impedance inputs with charge pump logic circuit gated to all axis outputs for maximum protection.
• High voltage pre-regulator circuit allows up to 70V power supply input. LED indicators for power, charge pump active and relay signals.
• USB power input socket for computer input isolators with power LED.
• Spare 5 & 12 volt output power connections to power external sensors etc .
• All Inputs have built-in pull-ups to minimize external wiring.
• Relay 1 & 2 are rated at 12 Amps at 240V AC and are linked to charge pump circuit to prevent false activation.
• Several ground terminals.
• Dimensions 107 mm wide, 119 mm height
• Charge pump override jumper if signal not available in user software.

NEW LOWER KIT PRICE

Optoport board available now : Kit Code OPPBK £37 Ready built Code OPPB £47

PLEASE ADD £2.50 POSTAGE COST TO ALL ORDERS
GOOGLE CHECKOUT PRICES INCLUDES POSTAGE & PACKING TO UK AND NORTHEN IRELAND