FX Supervisory Controller Installation Instructions 9
Expansion Options
The FX20/FX60 provides for field-installable expansion
with two options:
Option Cards: these are installed on connectors
inside the FX20/FX60 base unit. See Option
Cards.
Accessory Modules: these are chained onto the
FX20/FX60’s 20-pin connector. See Accessories.
Option Cards
The FX20/FX60 has 2 options slots for custom option
cards designed for use with the
FX20/FX60. Each slot has a 20-pin connector on the
FX20/FX60 base unit.
!
CAUTION: Risk of Property Damage.
Do not apply power to the system before checking
all wiring connections. Short circuited or improperly
connected wires may result in permanent damage to
the equipment.
MISE EN GARDE: Risque dégâts matériels.
Ne pas mettre le système sous tension avant d'avoir
vérifié tous les raccords de câblage. Des fils formant
un court-circuit ou connectés de façon incorrecte
risquent d'endommager irrémédiablement
l'équipement.
IMPORTANT: Be careful to plug an option card into
the connector properly with its pins properly aligned.
Option cards typically provide additional
communication capabilities, such as those listed in
Table 2. For a list of supported COM port and slot
assignments for the option cards, see Table 3.
Table 2: Option Card Details
Model Description Number of Option Cards Allowed per Controller
LP-FXLONFTT-1
L
ONWORKS FTT-10A adapter with a
2-position removable screw terminal
plug
One or two
LP-FXRS485-0
Dual, optically isolated, RS-485 adapter
with two 3-position removable screw
terminal connector plugs
One or two
LP-FXMDM-0
56 Kbps auto-dial/auto-answer modem
with one RJ-11 connector for phone line
One*
LP-FXRS232-0
Single port RS-232 adapter, with a
DB-9M connector
One or two
LP-FXWTC-0
Wireless TEC Card (WTC) with direct
mount antenna
One
LP-FXSED-0
Sedona Framework™ option card One
LP-FXGPRS-0
GPRS Modem card One
LP-FXGPRSW-0
GPRS Modem option card with
Wyless™ SIM card
One
* If a modem card is installed, and the mode jumper is put in Serial Shell position (see Figure 6), then the FX20/FX60 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.
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