
1 2 3 4
1 2 31 2 3
1 2 3 4
1 2 1 2
3 4
1 2
3 4
1 2
Wallreader1
Xesar wallreader interfaceXesar control unit
E.X.WL.CUS
Supply
DOORBUSopen
DOORBUSterminated (Standard)
Relais1 & 2 same function
Relais1 & 2 different function (Standard)
DOORBUSB
DOORBUSA
DOORBUS2DOORBUS1
+5V
GND
DOORBUSB
DOORBUSA
+5V
GND
GND
NC
COM
NO
NC
COM
GND
INPUT
GND
INPUT
NO
VCC
12V-24V/DC
DOORBUSB
DOORBUSA
+5V
GND
1 2
1 2
3 4
1 2 3 4
1 2 3 4
1 2 3 4
Wallreader2
JP1
JP2
JP2
Relais1 Relais2 Input1
Data
Programming
interface
GND
Input2
www.evva.com
1 2 3 12 1 2 1 23
JP1