User guide

1812-162-S-11-12
23
Internet
1
2
3
4
There are a number of ways to communicate with the 1812 Access Plus via a network connection. Before any programming can
be attempted, you need to install the 1812 programming software on the computer you want to use for this purpose. The
computer must have a network card installed. Follow the instructions in the 1812 programming software help guide and refer to
section 2.3 for setup information.
Using a network connection, you can connect to the 1812 Access Plus in one of four different ways:
Locally with a direct connection from the computer to the 1812 Access Plus using a commercially available crossover cable.
1.12.2 Network Connections
Direct Connection Using a Crossover Cable
MOD
EM
/ TCP
E
NB
1972-010
SW
1
1
2
3
4
5
6
7
8
B
AD
DNS
LAN
DO
WN
RS
-
4
85
RX
J4
ON
J1
RJ-45
Jack
(Cat5)
SW
2
ON
SOFTWARE
INSTALLED
SOFTWARE
INSTALLED
Maximum distance on
Cat5 wire run is limited
to 325 feet (100 meters).
Maximum distance on Cat5 wire
run (Crossover cable) is limited
to 325 feet (100 meters).
Note: Router address is set to 192.168.001.001
(See 2.3.4 Set the gateway (router) IP address).
Note: 1812 address is
set to 192.168.001.030
(See 2.3.2 Set the 1812
IP address).
Note: Notebook OR PC address is set to 192.168.001.107
(Notebook OR PC searches for 192.168.001.030 in LAN network).
R
J-45
R
J-45
R
J-45
R
J-45
Wired or Wireless
Router
(Wireless shown)
RJ-45
Cable
(Cat5)
RJ-45
Cable
(Cat5)
Locally by connecting the computer to the 1812 Access Plus through a router. This is a Local Area Network (LAN) connection.
Direct Connection Using a Router (LAN)
MO
D
EM
/ TCP
EN
B
1972-010
SW
1
1
2
3
4
5
6
7
8
B
AD
DNS
LA
N
DO
WN
RS-
4
85
RX
J4
ON
J1
RJ
-
45
Jack
(Cat5)
SW
1
ON
Ca
t5
Ca
t5 for LAN Connection
Wired to a PC
for LAN Connection
Wireless
When us
ing a
Wireless Router
SOFTWARE
INSTALLED
Note: Connect to the 1st
1812 Access Plus when
multiple units are
connected together.
Note: Connect to the 1st
1812 Access Plus when
multiple units are
connected together.