
HEWI
Installation-instruction
M1000_123_ES5403_DE-Vers-001.pdf
M1000.123
Page 8 of 8
HEWI P.O. Box 1260 D-34442 Bad Arolsen
Wiring plan:
inputs:
J1.1: input 1
J1.2: input 1
J1.3: input 2
J1.4: input 2
J1.5: power supply
J1.6: power supply
Input 1 needs to be connected. If there is no alarm-device in use, the power supply has to be
connected to input 1.
outputs:
Serial interfaces:
J2.1: closer 1 (NO)
J3.1: VCC
(onyl for seperated reader-module)
J2.2: closer 1 (NO)
J3.2: RS485-A
(onyl for seperated reader-module)
J2.3: opener 1 (NC)
J3.3: RS485-B
(onyl for seperated reader-module)
J2.4: opener 1 (NC)
J3.4: GND
(onyl for seperated reader-module)
J2.5: opener 2 (NC)
J3.5: RS485-A
(SPS-interface)
J2.6: opener 2 (NC)
J3.6: RS485-B
(SPS-interface)
Connection basis-unit ES5403 <--> reading-module ES5401:
Basis-unit ES5403
Reading-module ES5401
RS485-A
J3.2
2 (socket X1 or X2)
RS485-B
J3.3
3 (socket X1 or X2)
VCC
J3.1
1 (socket X1 or X2)
GND
J3.4
4 (socket X1 or X2)
J1
J2
J3
J4
6 5 4 3 2 1
6 5 4 3 2 1
6 5 4 3 2 1
1 2 3 4 5
Backside view