Spyder® Lon
Programmable, VAV/Unitary Controllers
INSTALLATION INSTRUCTIONS
PRODUCT DESCRIPTION
The PUL1012S, PUL4024S, PUL6438S, PVL0000AS,
PVL4022AS, PVL4024NS, PVL6436AS, and PVL6438NS
controllers are part of the Excel 10 product line family. The
eight controllers are Free Topology Transceiver (FTT)
®
LONMARK -compliant devices designed to control HVAC
equipment. These controllers provide many options and
advanced system features that allow state-of-the-art
commercial building control. Each controller is programmable
and configurable through software.
These controllers are for use in VAV (Variable Air Volume) and
Unitary HVAC control applications. Each controller contains a
host micro controller to run the main HVAC application and a
second micro controller for LONWORKS® network
communications. Each controller has flexible, universal inputs
for external sensors, digital inputs, and a combination of
analog and digital Triac outputs. The eight models are
described in Table 1. The photo to the left is the model
PVL6436AS, which includes the actuator.
Table 1. Controller configurations.
Velocity
Pressure
Sensor
Universal
Inputs
(UI)
Digital
Inputs
(DI)
Analog
Outputs
(AO)
Digital
Outputs
(DO)
Series 60
Floating
Actuator
Controller
Model
Programmable
Type
(Microbridge)
a
PUL1012S
PUL4024S
Unitary
Unitary
0
0
1
2
2
4
NO
NO
NO
NO
1
a
4
PUL6438S
PVL0000AS
PVL4022AS
Unitary
VAV
6
0
4
0
0
3
0
2
8
0
2
NO
YES
YES
NO
YES
YES
a
VAV
4
a
PVL4024NS
VAV
0
2
4
YES
NO
4
PVL6436AS
PVL6438NS
VAV
VAV
6
6
4
4
3
3
6
8
YES
YES
YES
NO
a
One Universal Input (UI-1*) is user selectable as a fast digital pulse meter.
Each controller communicates via the 78 kbps Echelon® LONWORKS® Network, using the FTT-10A LONWORKS® interface, and is
LONMARK® compliant.
Controllers are field-mountable to either a panel or a DIN rail.
62-0287—03
SPYDER® LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS
Mounting Actuator onto Damper Shaft (PVL0000AS,
PVL4022AS, and PVL6436AS )
DAMPER
The unit is shipped with the actuator set to rotate open in the
clockwise (CW) direction to a full 95 degrees. The extra 5
degrees ensures a full opening range for a 90 degree damper.
The installation procedure varies depending on the damper
opening direction and angle:
1. If the damper rotates clockwise (CW) to open, and the
angle of the damper open-to-closed is 90 degrees:
a. Manually open the damper fully (rotate clockwise).
b. Using the Declutch button, rotate the universal shaft
adapter fully clockwise.
c. Mount the actuator to the VAV damper box and shaft.
d. Tighten the two bolts on the centering clamp
(8 mm wrench; 70.8–88.5 lb-in. [8–10 Nm] torque).
When the actuator closes, the damper rotates CCW
90 degrees to fully close.
DAMPER SHAFT
ROTATES
CLOCKWISE
TO OPEN
M23569
2. If the damper rotates clockwise (CW) to open, and the
angle of the damper open-to-closed is 45 or 60 degrees:
a. Manually open the damper fully (rotate clockwise).
b. The actuator is shipped with the mechanical
end-limits set at 95 degrees. Adjust the two
mechanical end-limit set screws to provide the
desired amount of rotation. Adjust the two set
screws closer together to reduce the rotation travel.
c. Tighten the two mechanical end-limit screws
(Phillips #2 screwdriver; (26.5–31 lb-in. [3.0–3.5
Nm] torque).
Fig. 2. Damper with 90 degree CW rotation to open.
Before Mounting Actuator onto Damper Shaft
(PVL0000AS, PVL4022AS, and PVL6436AS)
Tools required:
— Phillips #2 screwdriver - end-limit set screw adjustment
— 8 mm wrench - centering clamp
d. Using the Declutch button, rotate the universal shaft
adapter fully clockwise.
e. Mount the actuator to the VAV damper box and shaft.
f. Tighten the two bolts on the centering clamp
(8 mm wrench; 70.8–88.5 lb-in. [8–10 Nm] torque).
g. When the actuator closes, the damper rotates CCW
either 45 or 60 degrees to fully close.
Before mounting the actuator onto the VAV box damper shaft,
determine the following:
1. Determine the damper shaft diameter. It must be
between 3/8 in. to 1/2 in. (10 to 13 mm).
2. Determine the length of the damper shaft. If the length
of the VAV box damper shaft is less than 1-9/16 in.
(40 mm), the actuator cannot be used.
3. Determine the direction the damper shaft rotates to
open the damper (CW or CCW) (see Fig. 3). Typically,
there is an etched line on the end of the damper shaft
that indicates the position of the damper. In Fig. 2, the
indicator shows the damper open in a CW direction.
4. Determine the damper full opening angle (45, 60, or 90
degrees). In Fig. 2, the damper is open to its full open
position of 90 degrees.
3. If the damper rotates counterclockwise (CCW) to open,
and the angle of the damper open-to-closed is 90 degrees:
a. Manually open the damper fully (rotate counter-
clockwise).
b. Using the Declutch button, rotate the universal shaft
adapter fully counterclockwise.
c. Mount the actuator to the damper box and shaft.
d. Tighten the two bolts on the centering clamp (8 mm
wrench; 70.8–88.5 lb-in. [8–10 Nm] torque). When
the actuator closes, the damper rotates CW
90 degrees to fully close.
TYPE A DAMPER
4. If the damper rotates counterclockwise (CCW) to open,
and the angle of the damper open-to-closed is 45 or
60 degrees:
AIR
FLOW
a. Manually open the damper fully (rotate counter-
clockwise).
b. The actuator is shipped with the mechanical
end-limits set at 95 degrees. Adjust the two
mechanical end-limit set screws to provide the
desired amount of rotation. Adjust the two set
screws closer together to reduce the rotation travel.
c. Tighten the two mechanical end-limit screws
(Phillips #2 screwdriver; (26.5–31 lb-in. [3.0–3.5
Nm] torque).
d. Using the Declutch button, rotate the universal shaft
adapter fully counter-clockwise.
e. Mount the actuator to the VAV damper box and shaft.
f. Tighten the two bolts on the centering clamp
(8 mm wrench; 70.8–88.5 lb-in. [8–10 Nm] torque).
g. When the actuator closes, the damper rotates CW
either 45 or 60 degrees to fully close.
CW TO OPEN, CCW TO CLOSE
TYPE B DAMPER
AIR
FLOW
CCW TO OPEN, CW TO CLOSE
M2067B
Fig. 3. Determining the rotation direction (CW or CCW)
for damper opening.
3
62-0287—03
SPYDER® LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS
Mount Controller
DEPTH IS 2-1/4 (57)
4-13/16 (122)
4-1/8 (105)
4-13/16 (122)
4-1/8 (105)
NOTE: The controller may be wired before mounting to a
panel or DIN rail.
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
1
3
1
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
4
Terminal blocks are used to make all wiring connections to the
controller. Attach all wiring to the appropriate terminal blocks
6-1/4
(159)
6-1/4
(159)
5-7/8
(149)
5-7/8
(149)
See Fig. 4 to Fig. 7 for panel mounting dimensions. See Fig. 8
on page 5 for DIN rail mounting.
1
1
1
2
1
1
1
2
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
10-5/16 (262)
8-5/16 (211)
1-55/64
(47)
3/16 (4.5) PANEL MOUNTING HOLE (4X)
NOTE: CONTROLLER CAN BE MOUNTED IN ANY ORIENTATION.
6-29/64 (164)
M28649
Fig. 5. Panel mounting — controller dimensions in inches
(mm) for PUL1012S, PUL4024S, and PVL4024NS only
(PUL4024S and PVL4024NS shown).
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
5-3/4
(146)
7/16
(11)
6-17/64
(159)
8-9/32
(211)
1-15/16
(49)
5-3/64
(128)
4-1/8
(105)
1 1 1 1 1 1 1 1
1 2 3 4 5 6 7 8
9 0 1 2 3 4 5 6 7
27/32
(21)
PANEL MOUNTING HOLE
(4X) 3/16 IN. (4.5)
DEPTH IS
2-1/4 (57)
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
9
NOTE: CONTROLLER CAN BE MOUNTED IN ANY ORIENTATION.
M28647
Fig. 4. Panel mounting — controller and actuator
dimensions in inches (mm) for PVL6436AS only.
6-1/4
(159)
6-9/32
(159)
5-7/8
(149)
1
2
3
4
5
6
7
8
DEPTH IS
2-1/4 (57)
3/16 (4.5) PANEL
MOUNTING HOLE (4X)
NOTE: CONTROLLER CAN BE MOUNTED IN ANY ORIENTATION.
M28648
Fig. 6. Panel mounting — controller and actuator
dimensions in inches (mm) for PVL0000AS and
PVL4022AS only (PVL4022AS shown).
PANEL MOUNTING HOLE
(4X) 29/64 IN. (12)
PVL6438NS
PUL6438S
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
5-3/4
(146)
5-3/64
(128)
5-3/64
(128)
5-29/64
(139)
5-29/64
(139)
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
6-29/64 (164)
6-27/32 (174)
6-29/64 (164)
6-27/32 (174)
DEPTH IS
2-1/4 (57)
M23589B
NOTE: CONTROLLER CAN BE MOUNTED IN ANY ORIENTATION.
Fig. 7. Panel mounting — controller dimensions in inches (mm) for PUL6438S and PVL6438NS only.
62-0287—03
4
SPYDER® LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS
NOTES:
Panel Mounting
The controller enclosure is constructed of a plastic base plate
and a plastic factory-snap-on cover.
—
Use 1/4 inch (6 mm) outside diameter, with a
0.040 in. (1 mm) wall thickness, plenum-rated
1219 FR (94V-2) tubing.
—
Always use a fresh cut on the end of the tubing
that connects to the air flow pickups and the
restrictor ports on the controller.
NOTE: The controller is designed so that the cover does not
need to be removed from the base plate for either
mounting or wiring.
Connect the high pressure or upstream tube to the plastic
restrictor port labeled (+), and the low pressure or
The controller mounts using four screws inserted through the
corners of the base plate. Fasten securely with four No. 6 or
No. 8 machine or sheet metal screws.
downstream tube to the restrictor port labeled (-). See labeling
in Fig. 9. When twin tubing is used from the pickup, split the
pickup tubing a short length to accommodate the connections.
The controller can be mounted in any orientation. Ventilation
openings are designed into the cover to allow proper heat
dissipation, regardless of the mounting orientation.
NOTES:
—
If controllers are mounted in unusually dusty or
dirty environments, an inline, 5-micron disposable
air filter (use 5-micron filters compatible with
pneumatic controls) is recommended for the high
pressure line (marked as +) connected to the air
flow pickup.
DIN Rail Mounting (PUL1012S, PUL4024S,
PUL6438S, PVL4024NS, and PVL6438NS)
To mount the PUL1012S, PUL4024S, PUL6438S,
PVL4024NS, or PVL6438NS controller on a DIN rail [standard
EN50022; 1-3/8 in. x 9/32 in. (7.5 mm x 35 mm)], refer to
Fig. 8 and perform the following steps:
1. Holding the controller with its top tilted in towards the
DIN rail, hook the two top tabs on the back of the con-
troller onto the top of the DIN rail.
2. Push down and in to snap the two bottom flex connec-
tors of the controller onto the DIN rail.
—
—
The tubing from the air flow pickup to the control-
ler should not exceed three feet (0.914 m). Any
length greater than this will degrade the flow
sensing accuracy.
Use caution when removing tubing from a con-
nector. Always pull straight away from the con-
nector or use diagonal cutters to cut the edge of
the tubing attached to the connector. Never
remove by pulling at an angle.
TOP TABS
AIR FLOW
PICKUP
CONNECTOR
TUBING
DIN RAIL
RESTRICTOR
PORT
RESTRICTOR
PORT
ΔP
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
BOTTOM FLEX
CONNECTORS
M16815
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 2 3 4 5 6 7 8
Fig. 8. Controller DIN rail mounting (models PUL1012S,
PUL4024S, PUL6438S, PVL4024NS, and PVL6438NS).
M23556A
Fig. 9. Air flow pickup connections (PVL0000AS,
PVL4022AS, PVL4024NS, PVL6436AS, and PVL6438NS).
IMPORTANT
To remove the controller from the DIN rail, perform the
following:
Wiring
1. Push straight up from the bottom to release the top
tabs.
All wiring must comply with applicable electrical codes and
ordinances, or as specified on installation wiring diagrams.
Controller wiring is terminated to the screw terminal blocks
located on the top and the bottom of the device.
2. Rotate the top of the controller out towards you and
pull the controller down and away from the DIN rail to
release the bottom flex connectors.
Piping (PVL0000AS, PVL4022AS,
PVL4024NS, PVL6436AS, and PVL6438NS)
WARNING
Can cause severe injury, death or property
damage.
Disconnect power supply before beginning wiring or
making wiring connections, to prevent electrical shock
or equipment damage.
Electrical Shock Hazard.
Air flow Pickup
For PVL0000AS, PVL4022AS, PVL4024NS, PVL6436AS, and
PVL6438NS, connect the air flow pickup to the two restrictor
ports on the controller (see Fig. 9).
5
62-0287—03
SPYDER® LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS
NOTES:
—
Maintain at least a 3 in. (7.6 cm) separation
between Triac outputs and LONWORKS® wiring
throughout the installation.
—
For multiple controllers operating from a single
transformer, the same side of the transformer sec-
ondary must be connected to the same power
input terminal in each controller. Controller config-
urations will not necessarily be limited to three
devices, but the total power draw, including
accessories, cannot exceed 100 VA when pow-
ered by the same transformer (U.S. only). For
power and wiring recommendations, see “Wiring”
on page 5 The earth ground terminal (terminal 3)
must be connected to a verified earth ground for
each controller in the group (see Fig. 12 on
page 7).
ΔP
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
CONNECT POWER TO
TERMINALS 1 AND 2
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 2 3 4 5 6 7 8
—
All loads on the controller must be powered by the
same transformer that powers the controller itself.
A controller can use separate transformers for
controller power and output power.
Keep the earth ground connection (terminal 3)
wire run as short as possible.
Do not connect the universal input COM
terminals, analog output COM terminals or the
digital input/output COM terminals to earth
ground. Refer to Fig. 10–Fig. 12 for wiring
examples.
EARTH
COM
24 VAC
GROUND
(TERMINAL 3)
TRANSFORMER
—
—
OUTPUT
DEVICE
POWER
M23557A
Fig. 10. Power wiring details for one controller
per transformer.
The 24 Vac power from an energy limited Class II power
source must be provided to the controller. To conform to Class
II restrictions (U.S. only), the transformer must not be larger
than 100 VA.
ΔP
22222222233333333334
12345678901234567890
Fig. 10 depicts a single controller using one transformer.
IMPORTANT
CONNECT POWER TO
TERMINALS 1 AND 2
11111111112
Power must be off prior to connecting to or removing
connections from the 24 Vac power (24 Vac/24 Vac
COM), earth ground (EGND), and 20 Vdc power (20
Vdc) terminals..
12345678
901234567890
TRANSFORMER
EARTH
COM
GROUND
(TERMINAL 3)
IMPORTANT
24 VAC
Use the heaviest gauge wire available, up to
14 AWG (2.0 sq mm), with a minimum of 18 AWG
(1.0 sq mm), for all power and earth ground wiring.
LINE VOLTAGE
GREATER
THAN 150 VAC
1
OUTPUT
DEVICE
POWER
EARTH
GROUND
Screw-type terminal blocks are designed to accept
up to one 14 AWG (2.0 sq mm) conductor or up to
two 18 AWG (1.0 sq mm) conductors. More than two
wires that are 18 AWG (2.0 sq mm) can be con-
nected with a wire nut. Include a pigtail with this wire
group and attach the pigtail to the terminal block.
1
IF THE CONTROLLER IS USED IN UL 1995 EQUIPMENT AND THE
PRIMARY POWER IS MORE THAN 150 VOLTS, GROUND 24 VAC COM
SIDE OF TRANSFORMER SECONDARY.
M23558A
Fig. 11. Transformer power wiring details for one
controller used in UL 1995 equipment (U.S. only).
IMPORTANT
More than one controller can be powered by a single
transformer. Fig. 12 shows power wiring details for multiple
controllers.
If the controller is used on Heating and Cooling
Equipment (UL 1995, U.S. only) and the
transformer primary power is more than 150 volts,
connect terminal 2, (the 24 Vac common [24 VAC
COM] terminal) to earth ground (see Fig. 11). For
these applications, only one controller can be
powered by each transformer.
NOTE: Controller configurations are not necessarily limited
to three devices, but the total power draw, including
accessories, cannot exceed 100 VA when powered
by the same transformer (U.S. only). For power
NOTES:
—
Unswitched 24 Vac power wiring can be run in the
same conduit as the LONWORKS® cable.
62-0287—03
6
SPYDER® LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS
ΔP
ΔP
ΔP
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
CONNECT POWER TO
TERMINALS 1 AND 2
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 1 1 1 1 1 1 1 1 1 2
9 0 1 2 3 4 5 6 7 8 9 0
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
EARTH
GROUND (TERMINAL 3)
EARTH
GROUND (TERMINAL 3)
EARTH
GROUND (TERMINAL 3)
COM
24 VAC
120/240
VAC
TRANSFORMER
OUTPUT
DEVICE
POWER
M23559A
Fig. 12. Power wiring details for two or more controllers per transformer.
Wiring Method
1.STRIP 1/2 IN. (13 MM)
1/2
FROM WIRES TO
BE ATTACHED AT
ONE TERMINAL.
(13)
WARNING
Electrical Shock Hazard.
Can cause severe injury, death or property
damage.
Disconnect power supply before beginning wiring, or
making wiring connections, to prevent electrical shock
or equipment damage.
2. TWIST WIRES
TOGETHER WITH
PLIERS (A MINIMUM
OF THREE TURNS).
NOTE: When attaching two or more wires to the same termi-
nal, other than 14 AWG (2.0 sq mm), be sure to twist
them together. Deviation from this rule can result in
improper electrical contact (see Fig. 13).
Each terminal can accommodate the following gauges of wire:
— Single wire: from 22 AWG to 14 AWG solid or stranded
— Multiple wires: up to two 18 AWG stranded, with 1/4 watt
wire-wound resistor
3. CUT TWISTED END OF WIRES TO 3/16 IN. (5 MM)
BEFORE INSERTING INTO TERMINAL AND
TIGHTENING SCREW. THEN PULL ON EACH
WIRE IN ALL TERMINALS TO CHECK FOR
GOOD MECHANICAL CONNECTION.
M17207
Prepare wiring for the terminal blocks, as follows:
1. Strip 1/2 in. (13 mm) insulation from the conductor.
2. Cut a single wire to 3/16 in. (5 mm). Insert the wire in
the required terminal location and tighten the screw.
3. If two or more wires are being inserted into one terminal
location, twist the wires together a minimum of three
turns before inserting them (see Fig. 13).
4. Cut the twisted end of the wires to 3/16 in. (5 mm)
before inserting them into the terminal and tightening
the screw.
Fig. 13. Attaching two or more wires at terminal blocks.
Controller Replacement (PVL0000AS,
PVL4022AS, and PVL6436AS)
For PVL0000AS, PVL4022AS, and PVL6436AS controllers,
which are hard-wired to an actuator, perform the following
actions to replace the complete assembly (controller and
actuator):
5. Pull on each wire in all terminals to check for good
mechanical connection.
1. Remove all power from the controller.
2. Remove the two air flow pickup connections from the
pressure sensor.
3. Remove the terminal blocks.
4. Remove the old controller and actuator assembly from
its mounting.
•
Loosen the two bolts on the actuator clamp to
release the actuator from the shaft.
Remove the controller’s mounting screws.
Gently pull the controller and actuator assembly
straight out, until the assembly is clear of the
actuator shaft.
•
•
7
62-0287—03
SPYDER® LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS
6. Reconnect the two air flow pickup tubes to the pressure
6. Reconnect the two air flow pickup tubes to the pressure
page 5).
7. Replace the terminal blocks:
•
•
•
Insert each terminal block onto its alignment pins.
Press straight down to firmly seat it.
Repeat for each terminal block.
7. Replace the terminal blocks:
•
•
•
Insert each terminal block onto its alignment pins.
Press straight down to firmly seat it.
Repeat for each terminal block.
8. Restore power to the controller.
9. Perform checkout.
8. Restore power to the controller.
9. Perform checkout.
Controller Replacement (PUL1012S,
PUL4024S, and PUL6438S)
Controller Replacement (PVL4024NS and
PVL6438NS)
Perform the following to replace the PUL1012S, PUL4024S,
and PUL6438S controllers:
Perform the following to replace the PV4024NS and
PVL6438NS controllers:
1. Remove all power from the controller.
2. Remove the terminal blocks.
1. Remove all power from the controller.
2. Remove the two air flow pickup connections from the
pressure sensor.
3. Remove the terminal blocks.
4. Remove the old controller from its mounting.
3. Remove the old controller from its mounting.
IMPORTANT
(FOR CONTROLLERS MOUNTED TO A DIN RAIL):
1. Push straight up from the bottom to release the top
pins.
IMPORTANT
2. Rotate the top of the controller outwards to release
the bottom flex connectors (see Fig. 8 on page 5).
(FOR CONTROLLERS MOUNTED TO A DIN RAIL):
1. Push straight up from the bottom to release the top
pins.
5. Replace the terminal blocks:
2. Rotate the top of the controller outwards to release
the bottom flex connectors (see Fig. 8 on page 5).
•
•
•
Insert each terminal block onto its alignment pins.
Press straight down to firmly seat it.
Repeat for each terminal block.
5. Mount the new controller.
•
6. Restore power to the controller.
7. Perform checkout.
LON®, LONTALK®, LONWORKS®, and NEURON® are registered trademarks of Echelon® Corporation.
LONMARK® and the LonMark Logo are trademarks of the LonMark Association.
NIAGARA FRAMEWORK® and the Niagara framework logo are registered trademarks of Tridium, Inc.
Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
customer.honeywell.com
Honeywell Limited-Honeywell Limitée
35 Dynamic Drive
Toronto, Ontario M1V 4Z9
® U.S. Registered Trademark
© 2009 Honeywell International Inc.
62-0287—03 K.K. 02-09
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