KMC Controls BAC-9001CE User manual

21
NOTE: The V-clamp nuts 3should be on top.
3
2. Turn the controller over.
3. Remove the stop screw 4from the storage
location and clean any debris from the
threads.
4
4. Insert the stop screw into the 60 5or 45 6
stop hole position.
BAC-9000 Series VAV Controller
Installation Guide
INTRODUCTION
Complete the following steps to install a KMC
Conquest™ BAC-9000 Series VAV Controller-
Actuator. For controller specications, see the
data sheet at kmccontrols.com. For additional
information, see the KMC Conquest Controller
Application Guide.
SET DRIVE HUB (45/60°) ROTATION LIMIT
NOTE: Complete the steps in this section if
the VAV damper rotation limit is either
60 or 45 degrees.
NOTE: If the VAV damper rotates 90 degrees,
skip this section and go to Mount
Controller on page 2 instead.
1. Push and hold the gear release 1and rotate
the drive hub and V-clamp 2to the left.
KMC Controls, 19476 Industrial Drive, New Paris, IN 46553 / 877.444.5622 / Fax: [phone] /www.kmccontrols.com
CONTENTS
Introduction .............................................. 1
Set Drive Hub (45/60°) Rotation Limit............ 1
Mount Controller........................................ 2
Connect Sensors and Equipment .................. 3
Connect (Optional) Pressure Sensor.............. 4
Connect (Opt.) Ethernet Network .................. 4
Connect (Optional) MS/TP Network............... 5
Connect Power .......................................... 5
Power and Communication Status................. 6
MS/TP Network Isolation Bulbs.................... 6
Watch Dog Jumper ..................................... 7
Congure/Program the Controller................. 7
Sample (BAC-9001) Wiring.......................... 8
Replacement Parts..................................... 9
Important Notices ...................................... 9

BAC-9000 Series Controller Installation Guide 2921-019-01F
NOTE: The drive hub and V-clamp will be
rotated in the same direction in Step 8.
2. Push and hold the gear disengagement
lever 8on the side of the controller.
3. Rotate the drive hub and V-clamp 9in the
same direction that opened the damper.
NOTE: Continue to rotate the drive hub and
V-clamp until they reach a stop.
98
4. Position the controller over the damper
shaft
10
so that the color-coded terminal
blocks are easy to access for wiring
.
NOTE: The black terminals are for power.
The green terminals are for inputs and
outputs. The gray terminals (if present)
are for MS/TP communication.
5. Finger-tighten the V-clamp nuts
11
to position
the damper shaft in the drive hub.
10
11
6. Center the mounting bushing
12
in the
mounting tab
13
.
5
6
5. Tighten the screw until the screw head
touches the plastic in the bottom of the recess.
NOTE: Overtightening the screw can cause
compression in the case which may
interfere with the controller operation.
MOUNT CONTROLLER
NOTE: Install the controller in a metal
enclosure for RF shielding and physical
protection.
NOTE: The controller can be installed on a
3/8–5/8 inch (9.5–16 mm) round or
3/8–7/16 inch (99.5–11 mm) square
damper shaft with a minimum length
of 2 inches (51 mm).
1. Manually rotate the damper shaft 7on the
VAV box to fully open the damper.
7

BAC-9000 Series Controller Installation Guide 3921-019-01F
14
NOTE: The Ethernet patch cable should be a
maximum of 150 feet (45 meters).
CAUTION
On Conquest “E” models, do NOT
plug a cable meant for Ethernet
communications into the Room Sensor
port! The Room Sensor port powers a
NetSensor, and the supplied voltage
may damage an Ethernet switch or
router.
15
16
NOTE: Auxiliary VAV equipment such as fans,
heaters, reheat valves, and discharge
air temperature sensors can be
connected to the controller.
2. Connect auxiliary VAV equipment to the input
and output green terminal blocks
17
.
CAUTION
Do NOT connect 24 VAC to the analog
outputs (UO3–UO5 and GNDs)!
NOTE: Use 24 VAC (only) with triac outputs
(BO6–BO9 with SC).
NOTE: Wire sizes 12–24 AWG can be clamped
in each terminal.
12
13
7. Attach the controller to the VAV box with a
#8 sheet metal screw through the mounting
bushing
12
.
8. Evenly tighten the V-clamp nuts
11
on the
drive hub to 30–35 in-lb.
CONNECT SENSORS AND EQUIPMENT
NOTE: A digital STE-9000 Series NetSensor
can be used for conguring the
controller (see Congure/Program
the Controller on page 7). After the
controller has been congured, an
STE-6010, STE-6014, or STE-6017
analog sensor can be connected to the
controller in place of the NetSensor.
See the relevant installation guide for
additional details.
NOTE: See Sample (BAC-9001) Wiring on
page 8 for more information.
1. Plug an Ethernet patch cable
14
connected
to an STE-9xxx or STE-6010/6014/6017
sensor into the controller’s (yellow
22
) ROOM
SENSOR
15
port.

BAC-9000 Series Controller Installation Guide 4921-019-01F
18 19
CONNECT (OPT.) ETHERNET NETWORK
1. For a BAC-9001CE (only), connect an Ethernet
patch cable
20
to the 10/100 ETHERNET
port.
CAUTION
On Conquest “E” models, do NOT
plug a cable meant for Ethernet
communications into the Room Sensor
port! The Room Sensor port powers a
NetSensor, and the supplied voltage
may damage an Ethernet switch or
router.
NOTE: Before May 2016, BAC-9001CE models
had a single Ethernet port
20
. They
now have dual Ethernet ports
21
,
enabling daisy-chaining of controllers.
See the Daisy-Chaining Conquest
Ethernet Controllers Technical
Bulletin on the KMC Partner web site
for more information.
20
NOTE: No more than two (16 AWG) wires can
be joined at a common point.
17
CONNECT (OPTIONAL) PRESSURE SENSOR
NOTE: Complete the steps in this section
to connect an air flow sensor to the
controller.
NOTE: Only the BAC-9021 controller does not
have PRESSURE SENSOR ports. For
that model, skip this section.
NOTE: Use 1/4 inch (6.35 mm) FR tubing.
Tubing should not be longer than 20
feet (6 meters).
1. Remove the black shipping plugs
16
from the
PRESSURE SENSOR ports.
2. Connect the high pressure tube from the
pressure flow sensor to the HIGH
18
port on
the controller.
3. Connect the low pressure tube from the
pressure flow sensor to the LOW
19
port on
the controller.

BAC-9000 Series Controller Installation Guide 5921-019-01F
see Planning BACnet Networks
(Application Note AN0404A).
NOTE: The EOL switch is shipped from the
factory in the OFF position.
3. If the controller is at either end of a BACnet
MS/TP network (only one wire under each
terminal), turn the EOL switch
24
to ON.
24
CONNECT POWER
NOTE: Follow all local regulations and wiring
codes.
1. Connect a 24 VAC, Class-2 transformer to
the black power terminal block
25
of the
controller.
A. Connect the neutral side of the transformer
to the controller’s common terminal ⊥
26
.
B. Connect the AC phase side of the
transformer to the controller’s phase
terminal ∼
27
.
26
27
25
NOTE: Connect only one controller to each
transformer with 12–24 AWG copper
wire.
NOTE: Use either shielded connecting cables
or enclose all cables in conduit to
maintain RF emissions specications.
NOTE: Also on the newer models, the Room
Sensor port is yellow
22
instead of
black to help differentiate it from the
black Ethernet ports.
22 21
NOTE: The Ethernet patch cable should be
T568B Category 5 (or better) and a
maximum of 328 feet (100 meters)
between devices.
CONNECT (OPTIONAL) MS/TP NETWORK
1. For a BAC-9001 or BAC-9021, connect the
network to the gray BACnet MS/TP network
terminal block
23
.
NOTE: Use 18 gauge AWG shielded twisted
pair cable with maximum capacitance
of 51 picofarads per foot (0.3 meters)
for all network wiring (Belden cable
#82760 or equivalent).
23
A. Connect the –A terminals in parallel with
all other –A terminals on the network.
B. Connect the +B terminals in parallel with all
other +B terminals on the network.
C. Connect the shields of the cable together
at each device using a wire nut or the S
terminal in KMC BACnet controllers.
2. Connect the cable shield to a good earth
ground at one end only.
NOTE: For principles and good practices
when connecting an MS/TP network,

BAC-9000 Series Controller Installation Guide 6921-019-01F
POWER AND COMMUNICATION STATUS
The status LEDs indicate power connection and
network communication. The descriptions below
describe their activity during normal operation (at
least 5 to 20 seconds after power-up/initialization
or restart).
NOTE: If both the green READY LED and the
amber COMM LED remain OFF, check
the power and cable connections to the
controller.
Green READY LED
28
After controller power-up or restart is complete,
the READY LED flashes steadily about once per
second, indicating normal operation.
Amber (BACnet MS/TP) COMM LED
29
 During normal operation, the COMM LED
flickers as the controller receives and passes
the token over the BACnet MS/TP network.
 When the network is not connected or
communicating properly, the COMM LED
flashes more slowly (about once a second).
28
29
Green ETHERNET LED
30
NOTE: The Ethernet status LEDs
indicate network connection and
communication speed.
 The green Ethernet LED stays ON when the
controller is communicating with the network.
 The green Ethernet LED is OFF when the
(powered) controller is not communicating
with the network.
30 31
Amber ETHERNET LED
31
 The amber Ethernet LED flashes when the
controller is communicating with a 100BaseT
Ethernet network.
 The amber Ethernet LED remains OFF when
the (powered) controller is communicating
with the network at only 10 Mbps (instead of
100 Mbps).
NOTE: If both the green and amber Ethernet
LEDs remain OFF, check the power and
network cable connections.
MS/TP NETWORK ISOLATION BULBS
32
The two network isolation bulbs
32
serve three
functions:
 Removing the (HPO-0055) bulb assembly
opens the MS/TP circuit and isolates the
controller from the network.
 If one or both bulbs are ON, the network is
improperly phased. This means the ground
potential of the controller is not the same
as other controllers on the network. If
this happens, x the wiring. See Connect
(Optional) MS/TP Network on page 5.
 If the voltage or current on the network
exceeds safe levels, the bulbs blow, opening
the circuit. If this happens, x the problem and
replace the bulb assembly.

BAC-9000 Series Controller Installation Guide 7921-019-01F
SETUP PROCESS KMC
CONTROLS
TOOL
Cong-
uration
Programming
(Control Basic)
Web Page
Graphics*
Conquest
NetSensor

Internal con-
guration web
pages in Con-
quest Ethernet
“E” models**

KMC Connect
Lite™ (NFC)
app***
  KMC Con-
nect™software
**** **** TotalControl™
software
 
KMC Con-
verge™module
for Niagara
WorkBench

KMC Con-
verge GFX
module for
Niagara Work-
Bench
*Custom graphical user-interface web pages can be
hosted on a remote web server, but not in the
controller.
**Conquest Ethernet-enabled “E” models with the
latest rmware can be congured with an HTML5
compatible web browser from pages served from
within the controller. For information, see the Con
quest Ethernet Controller Conguration Web
Pages Application Guide.
***Near Field Communication via enabled smart
phone or tablet running the KMC Connect Lite app.
****Full conguration and programming of KMC
Conquest controllers is supported starting with
TotalControl ver. 4.0.
WATCH DOG JUMPER
The watch dog jumper
33
resets the controller
if there is a power failure or a communication
timeout between the controller and the network.
Never remove the jumper (from the two outer
pins).
33
CONFIGURE/PROGRAM THE CONTROLLER
See the table (on the next page) for the most
relevant KMC Controls tools for conguring,
programming, and/or creating graphics for the
controller. See the tools’ documents or Help
systems for more information.
NOTE: After the controller has been
congured, an STE-6010/6014/6017
series analog sensor can be connected
to the controller in place of an STE-
9000 series digital NetSensor.
NOTE: A BAC-9001CE can be congured by
connecting an HTML5-compatible
web browser to the controller’s default
IP address (192.168.1.251). See
the Conquest Ethernet Controller
Conguration Web Pages Application
Guide for more information about the
built-in conguration web pages.

BAC-9000 Series Controller Installation Guide 8921-019-01F
SAMPLE (BAC-9001) WIRING
DAT
10K Ohm
Type 3
Thermistor
Ethernet
To
BLK
SHLD
RED
Controller
Next
To
Controller
Previous
From
BLK
RED
SHLD
(Optional)
STE-1405
NOTE:Connect the STE-9xxx (or
STE-6010/6014/6017 with
no ventilation control) sensor
to the Room Sensor port
using a max. of 150 feet
of Ethernet patch cable.
CAUTION:Do NOT connect 24 VAC to the
analog outputs (UO3–UO5 and GNDs)!
NOTE:For MS/TP models, turn the
End Of Line switch ON at both
physical ends of the MS/TP
network. Connect the cable
shield to earth ground at only
one point.
NOTE:For Ethernet models, connect the
controller to the network with a
standard Ethernet patch cord.
NOTE:Analog inputs accept 1K or 10K
sensors, 0–12 VDC, or 4–20 mA.
NOTE:For more wiring examples, see the
wiring diagrams that are part of the
application library in KMC Connect,
Converge, or TotalControl.
STE-9521
STE-6010-10
(Single Duct VAV, Series Fan Powered with Floating Reheat and Vent Control)
L
H
1/4" (6.35) FR tubing
to flow sensor
~
COM
24 VAC
(Only)
~
Phase Neutral
–
Fan
Start
Fan
Speed
+
–
OPEN CLOSECOM
Floating
Reheat
UI3 RDY
COM
GND UI4
PRESSURE SENSOR
HIGH
LOW
-A
+B
S
BACnet MS/TP EOL
10/100
ETHERNET
BAC-9001/9001CE Controller
~
H N
Line
Voltage
CONNECTIONS (SAMPLE)
UI3 = DAT SENSOR
INPUTS
OUTPUTS (Binary/Triac)
OUTPUTS (Universal/Analog)
ROOM SENSOR
NETWORK
POWER
MS/TP OR ETHERNET
UO4 = FAN SPEED
BO6 = FAN ENABLE
BO7 = OPEN VALVE
BO8 = CLOSE VALVE
UI5 GND UI6 UO3 GND UO4 GND UO5
ROOM
SENSOR
BO6 BO7 SC BO8 BO9
OFFON
NOTE:Use 24 VAC (only) on triac outputs
(BO6–BO9 with SC)!

© 2017 KMC Controls, Inc. Specifications and design subject to change without notice 921-019-01F
IMPORTANT NOTICES
The material in this document is for information
purposes only. The contents and the product it
describes are subject to change without notice.
KMC Controls, Inc. makes no representations or
warranties with respect to this document. In no
event shall KMC Controls, Inc. be liable for any
damages, direct, or incidental, arising out of or
related to the use of this document.
The KMC logo is a registered trademark of KMC
Controls, Inc. All rights reserved.
TEL: [phone]
FAX: [phone]
EMAIL: [email protected]
REPLACEMENT PARTS
HPO-0055 Replacement Network
Bulb Module for Conquest
Controllers, Pack of 5
HPO-9901 Conquest Hardware
Replacement Parts Kit
NOTE: HPO-9901 includes the following:
Terminal Blocks DIN Clips
(1) Black 2 Position (2) Small
(2) Grey 3 Position (1) Large
(2) Green 3 Position
(4) Green 4 Position
(2) Green 5 Position
(2) Green 6 Position
NOTE: See the Conquest Selection Guide for
more information about replacement
parts and accessories.