YP7999A1000 ControLinks™ Fuel
Air Ratio Control Panel
INSTALLATION INSTRUCTIONS
FEATURES
•
Pre-wired and ready to install
•
Includes the R7999A control, wiring subbase and
S7999D1048 touchscreen display
•
Commission, monitor and control ControLinks through
the touchscreen interface
•
•
•
•
•
•
•
Fuel selector switch
Alarm light
Reset button
Unit shutdown / Emergency stop button
Auto/manual switch
Manual operation potentiometer
S7999D touchscreen display is Modbus ready
SPECIFICATIONS
APPLICATION
Electrical Ratings
100 – 120 Vac, 50/60 Hz, 3 Amps
For individual ratings, see component literature for details.
The Honeywell YP7999A1000 ControLinks Fuel Air Ratio
Control Panel is a packaged, pre-wired panel that includes the
R7999A ControLinks controller for linkageless fuel/air ratio
control. The included S7999D color touchscreen interface
allows commissioning of the ControLinks system as well as
monitoring and control, all with user-friendly menus. On board
selector switches, buttons and alarm lights are included for
customer convenience. The ML7999A2001 universal direct
coupled actuators are purchased separately.
Environmental Ratings
Enclosure: NEMA 12.
For individual ratings, see component literature for details.
Humidity
Install the panel where the relative humidity never reaches the
saturation point. The relay module inside the panel is
designed to operate in a maximum 85 percent relative
humidity continuous, non-condensing, moisture environ-
ment.
This document provides installation instructions and operation
information. Other applicable publications are:
—
—
65-0238, R7999 ControLinks Controller
65-0240, Q7999A ControLinks Universal Wiring Sub-
base
Vibration
—
—
65-0239, ML7999A Universal Parallel-Positioning
Actuator
65-0321, S7999D1048 System Display
Do not install the panel where it could be subjected to vibra-
tion in excess of 0.5G continuous maximum vibration.
General
Overall panel size: 24 in. high x 24 in. wide x 8 in. deep
(excluding door and door mounted components)
Panel weight: approx. 64 pounds
Mounting holes are 0.44 in. typical diameter, 18 in. on center.
66-2060-01
YP7999A1000 CONTROLINKS™ FUEL AIR RATIO CONTROL PANEL
TROUBLESHOOTING
System Diagnostics
The S7999D touchscreen interface indicates the current fault and keeps a fault history log. The R7999 ControLinks control and
the ML7999A Universal Parallel-Positioning Actuator also have LED fault blink codes. Refer to the appropriate product instruction
sheet for further troubleshooting information and diagnostic codes.
FIELD WIRING
1
Table 1. Field Wiring and Terminal Designation .
To Connecting
Terminal #
Device
Description
2
L1 Panel power 120Vac Power Supply, 3A Max.
1
L1 power to circuit breaker.
2
L2 Panel neutral
Provide disconnect means and overload protection as required.
GND
Panel ground
L1
3
L1 customer convenience wire point – provided for 4 actuators – 120Vac, 50/60Hz
L2 customer convenience wire point – provided for 4 actuators
4
3
L2
2
3
Panel ground
GND customer convenience wire point – provided for 4 actuators
GND
9
HFP
LFP
HF
High Fire Proven output from ControLinks controller to burner control
Low Fire Proven output from ControLinks controller to burner control
High Fire drive command input from burner controller
10
11
12
13
14
15
MV
Main Valve command input from burner controller
LF
Low Fire drive command input from burner controller
LCI
LCO
DR1
Limit Control Input from burner limit string, including on/off control, LWCO, high-limit, etc…
Limit Control Output from ControLinks controller to burner control demand/interlock inputs
Air Actuator DR1 command input
3,4
3,4
3,4
3,4
3,4
200
201
202
203
204
DR2
CW
Air Actuator DR2 command input
Air Actuator potentiometer CW output
Air Actuator potentiometer S output
Air Actuator potentiometer CCW output
Air Actuator ground
S
CCW
Ground
DR1
DR2
CW
3,4
GND
3,4
Fuel 1 Actuator DR1 command input
Fuel 1 Actuator DR2 command input
Fuel 1 Actuator potentiometer CW output
Fuel 1 Actuator potentiometer S output
Fuel 1 Actuator potentiometer CCW output
Fuel 1 Actuator ground
205
206
207
208
209
3,4
3,4
3,4
3,4
S
CCW
Ground
DR1
DR2
CW
3,4
GND
3,4
Fuel 2 Actuator DR1 command input
Fuel 2 Actuator DR2 command input
Fuel 2 Actuator potentiometer CW output
Fuel 2 Actuator potentiometer S output
Fuel 2 Actuator potentiometer CCW output
Fuel 2 Actuator ground
210
211
212
213
214
3,4
3,4
3,4
3,4
S
CCW
Ground
3,4
GND
3
66-2060—01
YP7999A1000 CONTROLINKS™ FUEL AIR RATIO CONTROL PANEL
1
Table 1. Field Wiring and Terminal Designation . (Continued)
To Connecting
Device
Terminal #
Description
3,4
DR1
DR2
CW
FGR/4th Channel Actuator DR1 command input
215
3,4
FGR/4th Channel Actuator DR2 command input
FGR/4th Channel Actuator potentiometer CW output
FGR/4th Channel Actuator potentiometer S output
FGR/4th Channel Actuator potentiometer CCW output
FGR/4th Channel Actuator ground
216
3,4
217
3,4
S
218
3,4
CCW
Ground
219
3,4
GND
223
220
224
225
XmA+
XmA-
Auxiliary 4-20mA+ input from Stack/Water temperature sensor (used for low fire hold)
Auxiliary 4-20mA- input from Stack/Water temperature sensor (used for low fire hold)
4-20mA+ input from Firing Rate control
CmA+
CmA-
4-20mA- input from Firing Rate control
5
COM 2 A
S7999D COM 2 Modbus A / Data + terminal
231
5
COM 2 B
S7999D COM 2 Modbus B / Data - terminal
S7999D COM 2 Modbus C / Ground terminal
232
5
COM 2 GND
228
1
Carefully check field wiring and terminal designations in this document and the associated wiring diagram. They are different
from those of the individual components.
The circuit protection incorporated into this control panel is designed to serve as supplemental protection only. It is the respon-
sibility of the end user to provide appropriate protection on the service to this control panel. Refer to the National Electric Code
and UL standard 1077 for more information on this subject. Use 16 AWG MTW wire.
Low voltage wire to the firing rate actuators must be run in separate conduit. Line voltage wiring to actuators may be obtained
from terminals 4, 2 and GND or provided by customer. Run line voltage wires in separate conduit. Refer to the ML7999A prod-
uct sheet for details.
Connect the shield ground of the ML7999A actuator(s) to the earth ground strip provided in the Q7999 universal subbase, on
the low voltage side. Connect the shield at the controller end only. Refer to the ML7999A product sheet for details.
COM 2 on the S7999D is wired to field terminals for customer use. Customer may wire an existing Modbus-capable RM78xxL
burner control and/or Modbus-enabled UDC2500/3200/3500 controls in a daisy-chain fashion to the customer terminals for dis-
play on the S7999D. Refer to the S7999D, S7800A or S7810M and UDC control product manuals for further information on wir-
ing and S7999D display set-up.
Installation, operation and maintenance shall conform with National Fire Protection Association standards, national and local
codes and authorities having jurisdiction.
2
3
4
5
6
7
For detailed device wiring information, refer to the R7999, Q7999A, ML7999A and S7999D1048 product sheets.
66-2060—01
4
YP7999A1000 CONTROLINKS™ FUEL AIR RATIO CONTROL PANEL
24 (610)
SS104
P9100
FUEL
PUSH TO STOP
TWIST TO START
24
(610)
LT104
PB114
SS103
CONTROLINKS
ALARM
CONTROL
MANUAL
OPERATOR
CONTROLINKS
RESET
MANUAL
AUTO
5K OHMS
ADVERTISEMENT
WARNING
M34890
Fig. 1. Panel front dimensions in in. (mm).
Table 2. Wire Code.
Function
Color
AWG
120 VAC (HOT)
RED
16 (MTW)
16 (MTW)
16 (MTW)
16 (MTW)
16 (MTW)
16 (MTW)
120 VAC (NEUTRAL)
GROUND
WHITE
GREEN
DRY CONTACTS
VDC
YELLOW
BLUE
24 VAC
BROWN
TYPE K THERMOCOUPLE
YELLOW/RED
BELDEN 8760
BELDEN 9535
BELDEN 9535
BELDEN 8770
BELDEN 8770
20 (POLYVINYL)
FSG RESET/CONTROLINKS RESET/POTENTIOMETER
ACTUATOR INTERFACE
18 AWG TWISTED PAIR
24 AWG, 5 CONDUCTOR
24 AWG, 5 CONDUCTOR
18 AWG, 3 CONDUCTOR
18 AWG, 3 CONDUCTOR
DISPLAY TO TERMINAL STRIP
DISPLAY COM1 & COM2 (FROM TERM STRIP TO DEVICES)
TEMP CTRL MODBUS
5
66-2060—01
YP7999A1000 CONTROLINKS™ FUEL AIR RATIO CONTROL PANEL
M34891
Fig. 2. Wiring diagram (part 1).
66-2060—01
6
YP7999A1000 CONTROLINKS™ FUEL AIR RATIO CONTROL PANEL
(L)
(N)
M34892
Fig. 3. Wiring diagram (part 2).
Wiring Diagram Key
Wiring Notes
1. The circuit protection incorporated into this control
panel is designed to serve as supplemental protection
only. It is the responsibility of the end user to provide
appropriate protection on the service to this control
panel. Refer to the National Electric Code and UL Stan-
dard 1077 for more information.
Indicates terminals and wiring in control panel
(main terminal block).
Indicates external wiring.
Indicates terminals in valves.
Indicates component terminals.
2. Wire to the firing rate actuator must be run in separate
conduit.
7
66-2060—01
YP7999A1000 CONTROLINKS™ FUEL AIR RATIO CONTROL PANEL
3. Ground shield to subbase earth ground screw on low
voltage side of subbase.
4. Installation, operation, and maintenance shall conform
with National Fire Protection Association standards,
national and local codes, and authorities having jurisdic-
tion.
21 (533)
3A
FU100
FU121
.5A
1
SPARE
SPARE
SPARE
SPARE
SPARE
SPARE
SPARE
21
(533)
FUEL/AIR
CONTROL
M34893
Fig. 4. Equipment mounting panel dimensions in in. (mm).
Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
® U.S. Registered Trademark
© 2013 Honeywell International Inc.
66-2060—01 M.S. 06-13
Printed in United States
Golden Valley, MN 55422
customer.honeywell.com
|