INSTALLATION GUIDE
Page 2 UG_PPR Issue01
Mounting
The reader has been designed to fit into a standard door entry panel with an aperture of
approximately 40mm x 40mm. It must be mounted behind a polycarbonate window.
Avoid mounting readers directly beside each other or back to back; we recommend a
separation of approximately 0.5 metres where possible for best performance.
The mounting holes of the reader are 48mm apart. Use M3 nuts with appropriate fixings.
Connections should be made either directly to the host controller or in a suitable terminal
box inside the building.
Wiring
Core colour Function
Red +VDC
Black Ground
Yellow LED input
Green Wiegand Data 0 / Data
White Wiegand Data 1 / Clock
Brown Not used
Orange Format select (see below)
Blue Serial Data Output
Format Select:
The output format is selected by connecting ‘Format Select’ to either Ground or +VDC as follows:
Models Connect to Ground Connect to +VDC
PP1-EM1
PP1-HT1
PP1-HT2
10-Digit Clock & Data 26-Bit Wiegand
PP1-DP1 26-Bit Wiegand 44-Bit Wiegand
Reader Operation
The LED lights red when power is connected.
When a token or card is presented, the LED blinks green briey.
The LED changes to green while the LED input line (yellow) is pulled low (typically indicates that the
door is unlocked).
NOTE: The output lines of the reader are fed by an open collector transistor – a biasing resistor
may be required on some host controllers for correct operation. Please refer to the
controller reference documentation.
