HONEYWELL IDENTIPOINT™ INTELLIGENT SMARTCARD SYSTEM
31
95-7767
Reader with Multiple IOMs
Fig. 24. Connections for reader with three IOMs on a RS485 bus (S1 DIP switch settings shown)
J9
PIN
PIN
J10
Ethernet
J9
PIN
PIN
J10
Ethernet
J10
PIN
PIN
J9
To LAN
Relay-NC
4
7
DOGnd
Relay-C
3
8
SAI-2
Power-GND
2
9
SAI-2-GND
Power-IN
1
10
Frame-GND
Relay-NC
4
7
DOGnd
Relay-C
3
8
SAI-2
Power-GND
2
9
SAI-2-GND
Power-IN
1
10
Frame-GND
Power-OUT
SAI-1-GND
Power-GND
SAI-1
RS485-A
SAI-0-GND
RS485-B
SAI-0
6
4
7
3
8
2
9
1
–
DC – Power
SAI 1 GND
9
2
P
GND
SAI-1
8
3
RS485-A
SAI-0-GND
7
4
RS485-B
SAI-0
6
5
RS485-GND
Relay-NO
5
6
DO
SAI 1 GND
9
2
P
GND
SAI-1
8
3
RS485-A
SAI-0-GND
7
4
RS485-B
SAI-0
6
5
RS485-GND
Relay-NO
5
6
DO
2
8
3
7
4
6
5
RS485-GND
5
O
N
-
y
a
l
e
R
DO
Relay-NC
DOGnd
Relay-C
SAI-2
Power-GND
12 to 24V
If PoE is not used.
1
Power-OUT
SAI-1-GND
9
2
Power-GND
1
2
OFF ON
1
Power-OUT
SAI-1-GND
9
2
Power-GND
1
2
OFF ON
1
9
SAI-2-GND
Power-IN
Frame-GND
10
To electrical
earth.
If unavailable
S1
2
3
4
BOTAC reader
S1
2
3
4
BOTAC reader
IdentIPoint Reader
S1
If unavailable,
connect to
Power-GND.
GND
DI-1
DO-0
GND
GND
DI-0
GND
DI-1
DO-0
GND
GND
DI-0
GND
DI-1
DO-0
GND
GND
DI-0
GND
DI-1
DO-0
GND
GND
DI-0
GND
DI-1
DO-0
GND
GND
DI-0
GND
DI-1
DO-0
GND
GND
DI-0
GND
SAI-1
ILK-0
GND
GND
SAI-0
D1-0
GND
GND
SAI-1
ILK-0
GND
GND
SAI-0
D1-0
GND
GND
SAI-1
ILK-0
GND
GND
SAI-0
D1-0
GND
GND
SAI-1
ILK-0
GND
GND
SAI-0
D1-0
GND
GND
SAI-1
ILK-0
GND
GND
SAI-0
D1-0
GND
GND
SAI-1
ILK-0
GND
GND
SAI-0
D1-0
GND
DO-1
DO-1
DO-1
485-B
GND
485-
GND
SAI-2
ILK-1
GND
485-B
GND
485-
GND
SAI-2
ILK-1
GND
485-B
GND
485-
GND
SAI-2
ILK-1
GND
485-B
GND
485-
GND
SAI-2
ILK-1
GND
485-B
GND
485-
GND
SAI-2
ILK-1
GND
485-B
GND
485-
GND
SAI-2
ILK-1
GND
N C
12V
RLO-C
GND
N.O
SAO
N.C
GND
485-A
SAI-3
N C
12V
RLO-C
GND
N.O
SAO
N.C
GND
485-A
SAI-3
N C
12V
RLO-C
GND
N.O
SAO
N.C
GND
485-A
SAI-3
N C
12V
RLO-C
GND
N.O
SAO
N.C
GND
485-A
SAI-3
N C
12V
RLO-C
GND
N.O
SAO
N.C
GND
485-A
SAI-3
N C
12V
RLO-C
GND
N.O
SAO
N.C
GND
485-A
SAI-3
S1
S1
S1
RL1-C
N.O
GND
N.C
12V
RL1-C
N.O
GND
N.C
12V
IO module
RL1-C
N.O
GND
N.C
12V
RL1-C
N.O
GND
N.C
12V
IO module
RL1-C
N.O
GND
N.C
12V
RL1-C
N.O
GND
N.C
12V
IO module
IOM 1
IOM 2
IOM 3
FGND
D
N
G
F
D
N
G
F
S1
S1
S1
DC – Power
12 to 24V
DC – Power
12 to 24V
DC – Power
12 to 24V
To electrical
earth.
If unavailable,
connect to
Power-GND.
To electrical
earth.
If unavailable,
connect to
Power-GND.
To electrical
earth.
If unavailable,
connect to
Power-GND.
Power – Min. 18 AWG
Power Gnd – Min. 18 AWG
Comm – Min 18 AWG
LEGEND
Ethernet – CAT5
Comm. Min. 18 AWG
Comm. – Min. 18 AWG
Comm. – Min. 18 AWG