WEB/CP-202-XPR AND WEB/CP-602-XPR CONTROLLERS
95-7775—01
12
ABOUT EXPANSION OPTIONS
The WEB/CP-202-XPR and WEB/CP-602-XPR controllers provide for
field-installable
expansion with these kinds of options:
•
Option card
—Install on connectors inside the controller’s base unit. See
About Option Cards
.
•
Remote I/O modules
—To wire to the controller’s 6-pin RS-485/Power connector. See
About Remote I/O Modules
on page
13.
About Option Cards
The controller has one (1) available option slot to accept a custom option card, from among the WEBs-AX 2xx/6xx series options
cards (30-pin, 2 row connector). See Fig. 4. on page 9. Installing an option card is recommended before mounting the unit. See
Installing an Option Card
.
WARNING
Power to the controller must be OFF, and all LEDs out, when installing or removing an option card, or else
damage will occur! Be sure to properly align pins when plugging an option card into the connector.
Table 1 lists the supported models of communications option cards for a WEB/CP-202-XPR or WEB/CP-602-XPR controller.
Installing an Option Card
For complete details, see the mounting and wiring instructions document that accompany the specific option card. The following
procedure provides a basic set of steps:
Mounting an option card in a WEB/CP Controller:
1. Remove power
from the controller and wait for all LEDs to turn off. See the previous
WARNING
on this page.
2.
Remove both covers. See
Removing and Replacing the Covers
on page 8.
3.
Locate and remove the blanking plate for the option slot (see Fig. 4. on page 9).
Retain the blanking plate in case the option card must be removed at a later date.
Table 1. T-x02-XPR-24 option cards.
Model
Description
Note
NPB-LON
FTT-10A LON
®
(LonWorks) adapter with a
2-position removable screw-terminal connector
plug.
Port operates in the hosted Niagara
AX
station as
LON1
.
NPB-2X-RS485
Dual, optically-isolated, RS-485 adapter with
two 3-position removable screw-terminal
connector plugs.
Ports operate in the hosted Niagara
AX
station as
COM7
and
COM8
.
NPB-RS232
Single port RS-232 adapter, with a DB-9M
connector. Uses its own on-board UART.
Supports baud rates up to 115200.
Port operates in the hosted Niagara
AX
station as
COM7
.
NPB-MDM
56Kbps Auto-dial/Auto-answer Modem with one
RJ-11 connector for phone line.
This option is
not supported
if the unit has the
integral GPRS modem.
Operates as COM1. This disables the RS-232 base
serial port (RJ-45 connector) on the T-x02-XPR-24
during normal operation.
If a NPB-MDM is installed, and the “mode jumper” (see
Fig. 4 on page 9) is put in “Serial Shell” position, the
unit’s base RS-232 port becomes active immediately
following a reboot. This allows an RS-232 connection to
the “serial shell” for debugging purposes. To re-enable
the modem, you must put the mode jumper back in the
“Normal” position, and reboot again.
NPB-GPRS-W-XPR GSM cellular modem card using GPRS
(General Packet Radio Service), with onboard
socket for SIM card, and a Wyless SIM.
Kit includes a coax cable and an external
antenna with bracket.
This option is
not supported
if the unit has the
integral GPRS modem.
In general, ordering a WEB/CP-202-XPR or
WEB/CP-602-XPR with the onboard GPRS modem
(WEB/CP-202-XPR-GW, WEB/CP-602-XPR-GW) is
recommended over installing this GPRS modem option
card kit.
A special mounting and wiring document covers
installation. See the
NPB-GPRS-W-XPR Modem Option
Installation Sheet
.
