Honeywell NPB-LON User manual

INSTALLATION INSTRUCTIONS
62-0263
NPB-LON
APPLICATION
This document covers the mounting and wiring of the
NPB-LON option card in a WEB-201, CP-201 or
WebStat™ series controller.
Table 1. NPB-LON Option Description.
For related mounting and wiring details, please see the
Mounting and Wiring Instructions document, form no.
95-7722.
CONTENTS
Included in this package are the following items:
• An NPB-LON option card, along with connector end
plate.
• One 2-position terminal plug, for wiring to an FTT-10
LonWorks®network.
• This NPB-LON Installation Instructions.
MATERIAL AND TOOLS REQUIRED
The following tools and supplies may be required for
installation:
• #2 phillips screwdriver: use to install the NPB-LON.
• Small flat-blade screwdriver: used for making wiring
connections to the FTT-10 LonWorks network.
Fig. 1. NPB-LON Option.
MOUNTING
WARNING
Power to the controller must be off when
installing or removing option cards or
damage will occur! Also, be very careful to
plug any option card into its connector
properly (pins aligned).
Mount the NPB-LON option card in either of the option
card slots of the controller as available. See the notes in
Table 1 about LON adapter software assignments if
installing two NPB-LON option cards.
Mounting NPB-LON option card on a
controller
1. Remove power — See the above warning.
2. Remove the cover. To do this press the four tabs
on both ends of the unit and lift the cover off.
NOTE: If accessory modules are plugged into the con-
troller, they may need to be slid away from the
unit to get to the cover tabs.
3. Remove the battery and bracket assembly by tak-
ing out the four screws holding it in place and set
them aside for later. Unplug the battery from the
connector on the controller (See Fig. 2).
Description Notes
FTT-10A LON
(LonWorks) adapter
with 2-position
removable screw-
terminal connector plug.
Up to 2 LON®option cards
may be installed.
• If one Lon option, it
operates as LON1,
regardless of slot.
• If two LON options, LON1
is Option slot 1 and LON2
is Option slot 2.
See Fig. 2 for location of
option slots.
LON
RX TX
M23324

NPB-LON
Automation and Control Solutions
Honeywell International Inc. Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North 35 Dynamic Drive
Golden Valley, MN 55422 Toronto, Ontario M1V 4Z9
customer.honeywell.com
® U.S. Registered Trademark
© 2007 Honeywell International Inc.
62-0263 J.I. 02-07
Fig. 2. Remove Screws and Battery Assembly.
4. Remove the blanking end plate for the slot the
option card will be installed into (retain the blanking
end plate in case the option card is removed at a
later date).
5. Carefully insert the pins of the NPB-LON into the
socket of the appropriate option card slot. The
mounting holes on the option board should line up
with the standoffs on the base board. If they do not,
the connector is not properly aligned. Press until
the option card is completely seated.
6. Place the custom end plate that came with the
NPB_LON over its connector (See Fig. 3).
Fig. 3. NPB-LON Inserted, End Plate on Top.
7. Plug the battery cable into the battery connector on
the controller (See Fig 3. for location).
8. Set the battery and bracket assembly back over
the option card slots, with the mounting holes
aligned with the standoffs.
9. Place the four screws through the battery bracket,
end plates and into the standoffs on the controller
base board. Hand tighten these screws (See Fig.
4).
Fig. 4. Re-Fasten Screws through Battery Bracket.
10. Replace the cover. If accessory modules were
unplugged, plug them back into the controller as
before and secure.
WIRING
Connect LonWorks FTT-10 communications wiring to the
2 position connector of the NPB-LON. Note that polarity
is not a factor in FTT-10 wiring.
Refer to the LonWorks FTT-10A Free Topology
Transceiver User’s Guide for technical guidelines
associated with free topology restrictions, and the
Junction Box and Wiring Guidelines for Twisted Pair
LonWorks Networks for more detailed information on
wiring specifications. These documents are available on
Echelon’s web site (www.echelon.com).
LEDS
Two LEDs are visible on the top of the NPB-LON option
card (cover must be removed):
• RX (green) — Receive, indicates that another
LonWorks device is transmitting a message.
• TX (yellow) — Transmit, indicates that the controller is
transmitting a message on the LON trunk.
These LEDs are included on the top label of the NPB-
LON (See Fig.1).
LON®AND LONWORKS®ARE REGISTERED TRADEMARKS OF ECHELON CORPORATION.
WEBSTAT™ IS ATRADEMARK OF HONEYWELL INTERNATIONAL INC.
BATTERY ASSEMBLY
(INCLUDES CABLE
A
ND BRACKET)
SCREWS (4)
UNPLUG BATTERY HERE
BLANKING END
PLATE
OPTION SLOT
2 AREA
OPTION SLOT
1 AREA
M23694
BATTERY
CONNECTOR
PLACE NPB-LON
CUSTOM END
PLATE OVER END
M23695
INSERT NPB-LON INTO
OPTION CARD SLOT
CAREFULLY, WITH
PINS ALIGNED. FULLY
SEAT CARD.
M23327
HAND TIGHTEN THE
FOUR SCREWS
THROUGH BATTERY
BRACKET, END
PLATES, INTO
STANDOFFS
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