Home
Daikin
Controller
MicroTech II
Daikin MicroTech II Installation And Maintenance
5
of 1
of 1 rating
70 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
50
Daikin
IM 696-4
T
ypical Wiring Diagrams
Figure 23: Mo
dulating
gas heat co
ntrol (standard
mod)
/1.68
H634-8
H633-9
H632-9
NOTE:
1.POWER, PILOT & MAIN VALVE INDICATION
LIGHTS ARE PART OF THE FLAMESAFEGUARD
(FSG) CONTROLLER.
BLACK
WHITE
BLACK
WHITE
IGNITION TRANSFORMER
BLACK
BLACK
BLACK
BLACK
H604-3
H604-5
H610-1
H602-2
H603-1
H603-4
H603-2
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
207
207
625
632
413
225
402
24V SRC
jprs
BO10
24V SRC
jprs
BO9
G
T
Y
COM
CLOSE
OPEN
MODULATING
GAS & AIR
VALVE
ACTUATOR
(FLOATING)
CCW
(CL)
CW
(OP)
FSG-G
FSG-F
(FLAME ROD)
FD
MICROCOMPUTER
5K1
2K1
1K1
(L1)
6K1
3K1
4K1
2K2
FLAME
AMPLI
FIER
T
I
M
E
R
FSG
(FLAME SAFEGUARD)
(PLUG-IN TYPE
CONTROLLER)
6000V
X1
X2
115V
BLK
BLK
9
9
8
10NO
10
9NO
9
5
6
4
11
12
RED_G630-B
WHT_G630-W
YEL_G632-R
YEL_G633-1
YEL_G634-2
2
1
R
WHT
BLK
C2
C1
COM
NO
21
21
21
21
21
21
21
BLK
BLK
BLK
WHT
BLK
WHT
10
7
6
9
8
L2
3
4
5
L2
L1
2
6
3
5
4
NB
RED_G617-L
20
20
20
20
20
20
20
WHT_G617-R
8
7
1
L4
L3
L2
L1
5
3
1
11
4
8
2
10
5
7
1
3
8
7
1
2
2
1
4
2
8
9
10
NB
RED_G609-L
WHT_G609-R
RED_G603-L3
RED_G602-L2
RED_G602-L1
RED_G602-L1
1
PL19
+PP
PL18
+PP
PL18
+PP
MCB
+MB
MCB
+MB
R23
TB11
TB11
VMI
R23
AS
GV1
GV2
GV3
FSG
IT
TB11
TB11
TB11
TB11
TB11
TB11
R24
+MB
PL19
+PP
FLC
PL19
+PP
R20
S3
PL19
+PP
R25
+MB
S1/2.01
PL16
+PP
PL19
+PP
SIG_1/4.28
HL22
BM
T1_N
PL19
+PP
PL16
+PP
TB11
TB11
TB11
TB11
634B
633C
633B
632B
621B
621C
617A
613A
611A
610A
610B
607A
604A
604B
603A
603B
603C
602A
201A
426B
168C
(Schematic continues on the next page.)
8
624
609
619
618
51
53
Table of Contents
Default Chapter
2
Table of Contents
2
Introduction
3
General Description
4
Component Data
4
Main Control Board (MCB)
6
Analog Inputs Terminal Blocks
7
Binary Inputs Terminal Blocks
7
Binary Outputs Terminal Blocks
7
RS-485 Communications Terminal Block
7
Power Supply Terminals
7
Keypad/Lcd Display Connection
7
Communication Modules
7
Bacnet/Ip Communication Module
7
Bacnet MS/TP Communications Module
8
Lonworks® Communication Modules
8
RS-232 Connection Port
9
15 VDC Supply Connection
9
Main Control Board Leds
9
Auxiliary Control Boards (CCB1, CCB2, EHB1, and ERB1)
10
Analog Inputs Terminal Block (J8)
11
Binary Inputs Terminal Blocks (J9 and J10)
11
Binary Outputs Terminal Blocks
11
RS-485 Communications Module
11
Power Supply Terminals (J1)
11
J7 Terminal Block
11
J2 Terminal Block
11
Main Control Board (MCB) Output Relays and Triacs
11
Auxiliary Control Boards (CCB1, CCB2, GCB1, EHB1, and ERB1) Output Relays
12
Keypad/Display
12
Remote Keypad Display Option
12
Temperature Sensors
13
Pressure Transducers
13
Humidity Sensors
13
Actuators
13
Variable Frequency Drives (Vfds)
13
Field Wiring
14
Field Output Signals
14
Remote Alarm Output
14
Fan Operation Output
14
VAV Box Output
15
Cooling Only Units
15
Cooling Only Units with Field Supplied Heat
15
Units with One-Stage Heat
15
Units with Modulating Heat
16
Staged Cooling Outputs
16
Field Analog Input Signals
16
Zone Temperature Sensor Packages
16
Zone Sensor Without Remote Set Point Adjustment
16
Zone Sensor with Remote Set Point Adjustment
17
Tenant Override (Timed)
17
External Discharge Air Reset Signal
18
External Outdoor Air Damper Reset Signal
18
Field Valve Actuator Feedback
19
Humidity Sensors
20
Humidity Sensor-Discharge Air Control (DAC) Unit
21
Field Binary Input Signals
21
Manual Cooling and Heating Enable
21
Cooling Enable
21
Heating Enable
21
Manual Unit Enable
21
External Time Clock or Tenant Override
21
Miscellaneous Output Signals
22
External Exhaust Fan Status
22
Service Information
23
Controller Inputs
23
Analog Inputs-Main Control Board (MCB)
23
Analog Inputs-Auxiliary Control Boards (CCB1, CCB2, GCB1, EHB1 & ERB1)
25
Binary Inputs-Main Control Board (MCB)
25
Binary Inputs-Auxiliary Control Boards (CCB1, CCB2, GCB1, EHB1 & ERB1)
25
Ccb1 & Ccb2 (7Rps, Rfs/Rcs, Rdt, Rpr & Rfr)
25
Gcb1 (Rds & Rah)
25
Ehb1
25
Erb1
25
Controller Outputs
26
Binary Outputs-Main Control Board (MCB)
26
Binary Outputs-Auxiliary Control Boards (CCB1, CCB2, GCB1, EHB1 & ERB1)
28
CCB1 and CCB2
28
Gcb1 (Rds & Rah)
33
Ehb1
33
Eerb1
34
Software Identification and Configuration
34
Main Control Board (MCB) Configuration
34
Main Control Board (MCB) Data Archiving
35
Typical Wiring Diagrams
36
Legend
36
Test Procedures
60
Troubleshooting Main Control Board (MCB)
60
MCB Battery
60
MCB Data Archiving
60
MCB "Cold" Reboot
60
MCB LED Power-Up Sequence
60
MCB LED Startup Error Codes
62
Battery Test
63
Flash CRC Tests
63
SRAM Test
63
Communication Port Tests
63
IP Register Test
63
Troubleshooting Auxiliary Control Boards (CCB1, CCB2, GCB1, EHB1 and ERB1)
64
Hardware Check
64
RS-485 Communication Card Status Leds
64
Troubleshooting Keypad/Display
64
Keypad/Display Power up Initialization
64
Troubleshooting Temperature Sensors
65
Troubleshooting Communications Modules
66
Bacnet/Ip Module
66
Bacnet MS/TP Module
66
Lonmark Modules
66
Troubleshooting Pressure Transducers
67
Parts List
68
Other manuals for Daikin MicroTech II
Operation And Maintenance Manual
44 pages
Installation And Maintenance Manual
104 pages
5
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Daikin MicroTech II and is the answer not in the manual?
Ask a question
Daikin MicroTech II Specifications
General
Brand
Daikin
Model
MicroTech II
Category
Controller
Language
English
Related product manuals
Daikin MicroTech I
144 pages
Daikin MicroTech III
144 pages
Daikin MicroTech III DPS
114 pages
Daikin MICROTECH 4
77 pages
Daikin MERCA
16 pages
Daikin System Manager
2 pages
Intelligent Touch Manager DCM601A71
309 pages
Intelligent Touch Manager DCM002A71
309 pages
Daikin DPS
160 pages
Daikin FWEC1
112 pages
Daikin FWEC3
192 pages
Daikin Advanced plus
192 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
