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en | 4-Reader Board
Access Easy Controller 2.1
2018.11 | 1.0.6 | F.01U.122.796
Hardware Installation Manual
Robert Bosch (SEA) Pte Ltd
T12
T13
T14
T1
+ -
+ -
Fail
Tamper
Main
PWR
Ea
rt
h
Shie
ld
RS485
B
B
A
R
T
S
GND
RS232
TX RX
+ -
+ -
IN
OUT
DC 15V DC 15V
T11
12V
Gnd
DO-4
D1-4
LED4
BUZ4
12V
Gnd
DO-3
D1-3
LED3
BUZ3
T10
12V
Gnd
DO-2
D1-2
LED2
BUZ2
T9
12V
Gnd
DO-1
D1-1
LED1
BUZ1
T8
COM1
NC1
NO1
COM2
NC2
NO2
T2
LED1
LED2
COM3
NC3
NO3
COM4
NC4
NO4
T3
LED3
LED4
COM5
NC5
NO5
COM6
NC6
NO6
T4
LED5
LED6
COM7
NC7
NO7
COM8
NC8
NO8
T5
LED7
LED8
In5
Gnd
In6
Gnd
In7
Gnd
In8
Gnd
T7
In
1
Gnd
In
2
Gnd
In
3
Gnd
In
4
Gnd
T6
4-Reader Board
BOSCH
JP2
JP1
SW2
LED9
LED10
LED11
LED12
RUN
TX
RX
CARD READ
1 2 3
SW1
Figure
6.2: 4-Reader Board Layout
6.1.2
Reader Connectors
The Reader board contains four 6-pin terminal strips down the left side of the board. Each
terminal strip provides wiring terminations for one standard Wiegand output reader. The
terminal strips are labelled on the board as T8, T9, T10 and T11. T8 provides the termination
points for reader 1, T9 for reader 2, T10 for reader 3, and T11 for reader 4.
Summary of Contents for Access Easy Controller 2.1
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