ACT1020 Wiring for Entry/Exit Wiring for Clock and Data / Wiegand Reader ACT1020 Reader (Entry) Controller White Green Blue Red Black Brown Yellow Orange SENSE CLOCK/ Data1 DATA / Data 0 +5V 0V RED GREEN (Buzzer Ctrl) ACT1020 Reader (Exit) SENSE CLOCK DATA +5V 0V RED GREEN The standard wiring colours for ACT1020 reader is shown above. Readers should be a maximum of 30m from the controller when powered from +5V and a maximum of 100m when powered from +12V. Wire both readers in parallel but leave the SENSE line on the Exit reader unconnected. The +5V reader supply on ACT controllers is normally rated at 100mA. Typically this is sufficient to power 2 ACT readers. Note however that readers from other manufacturers may need to be powered separately if their current requirements exceed this or if they require 12V. Card/Prox Reader For Wiegand readers . Wire both readers in parallel but connect D0 line of the exit reader into the SENSE line on the controller,leave the SENSE line on the Exit reader unconnected. Reader Specification Voltage: Current: Operating Temperature: Media: Read Range: 5-12V DC 15 mA standby, 25 mA maximum -10 degres C to +55 degrees C HID Proximity cards and key fobs 10 cm with prox card 11 U nit 8 Tallaght B usiness Centre, W hitestown, Tallaght, Dublin 24, Ireland. Telephone: 353 1 462 2585. Telefax: 353 1 462 2587. E-mail: sales@ accesscontrol.ie W eb: www.accesscontrol.ie ...