Honeywell IdentIPoint Intelligent Smartcard Readers
DI
P
sw
it
ch
‐
S1
Position
Effect
when
“ON”
(Position
Up)
1
RS485
‐
A
pull
up
2
RS485
termination
3
RS485
‐
B
pull
down
4
Reserve
Position
Effect
when
“ON”
(Position
Up)
1
RS485
‐
A
pull
up
2
RS485
termination
3
RS485
‐
B
pull
down
4
Reserve
Switch
Description
S1
RS485
Termination
Control
DIP
switch
S2
Initialization
Button
S3
IOM
Address
set
up
DIP
switch
S4
Cover
tamper
detection
switch
Switch
Description
S1
RS485
Termination
Control
DIP
switch
S2
Initialization
Button
S3
IOM
Address
set
up
DIP
switch
S4
Cover
tamper
detection
switch
S2:
Initialization
Button
DI
P
sw
it
ch
S3
‐
IO
M
addr
ess
Position
Description
1
Address
value
1
2
Address
value
2
3
Address
value
4
4
Address
value
8
5
Address
value
16
6
Address
value
32
7
Address
value
64
8
For
IOM
setup,
normally
set
to
OFF
Position
Description
1
Address
value
1
2
Address
value
2
3
Address
value
4
4
Address
value
8
5
Address
value
16
6
Address
value
32
7
Address
value
64
8
For
IOM
setup,
normally
set
to
OFF
S4:
Cover
tamper
detection
switch
Fig.17. IOM connections
95-7771
19