Viessmann VITOTRONIC 100, HC1, VITOTRONIC 300-K, MW2S, VITOCONTROL-S Installation And Service Instructions Manual

...
Installation and Service Instructions
for use by heating contractor
V
itotronic 100, Model HC1
Digital boiler control unit
Outdoor-reset logic digital cascade control Panel mount, controls up to 4 Vitodens WB2B boilers
Please file in Service Binder
VITOTRONIC 100, HC1 VITOTRONIC 300-K, MW2S
Certified as a component part of Viessmann boilers only
Vitotronic 100, HC1
Vitotronic 300-K, MW2S
5727 946 v1.2 11/2011
Safety, Installation and Warranty Requirements
5727946v1.2
Please ensure that this manual is read and understood before commencing installation. Failure to comply with the instructions listed below and details printed in this manual can cause product/property damage, severe personal injury, and/or loss of life. Ensure all requirements below are understood and fulfilled (including detailed information found in manual subsections).
Licensed professional heating contractor
The installation, adjustment, service, and maintenance of this equipment must be performed by a licensed professional heating contractor.
ease see section
Pl entitled “Important Regulatory and Installation Requirements.”
Product documentation
Read all applicable documentation be­fore commencing installation. Store documentation near boiler in a readily accessible location for reference in the future by service personnel.
For a listing of applicable literature, please see section entitled “Important Regulatory and Installation Requirements.”
Advice to owner
Once the installation work is complete, the heating contractor must familiarize the system operator/ultimate owner with all equipment, as well as safety precautions/requirements, shut-down procedure, and the need for professional service annually before the heating season begins.
Warranty
Information contained in this and related product documentation must be read and followed. Failure
to do so renders warranty null and void.
2
Index
Table of Contents
Page
Safety, Installation and Warranty Requirements 2
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General Information
Important Regulatory and Safety Requirements 5 About these Instructions 6
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Heating System Designs
System design 7
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Installation – Vitotronic 300-K
Installing the Cascade Communication Module 10 Summary of electrical connections (Power Pump Module) 11 Installing modules 13 Installing the programming unit 13 Summary of electrical connections 14 Sensor connection 17 Connection of the pumps 19
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Connection to modulating valve actuators 20 Connection of external contacts 21 Connection to compiled failure alarm 22 Making the LON connection 23 Power supply 24
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Initial Start-up
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Steps 25 Further step-by-step instructions 26
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Service Scanning – Vitotronic 100, HC1
Service level summary 36 Temperatures, boiler coding card and quick scans 37 Scanning operating conditions 38 Scanning and resetting service displays 39
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Service Scanning – Vitotronic 300-K
Service level summary 40 Temperatures and quick scans 41 Scanning operating conditions 43
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Troubleshooting – Vitotronic 100, HC1
Retrieving fault codes from the fault memory (fault history) 44 Faults displayed at the programming unit 44
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Troubleshooting – Vitotronic 300-K
Retrieving fault codes from the fault memory (fault history) 48 Faults with fault display at the programming unit 48
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Function Description – Vitotronic 100, HC1
Boiler temperature control 54
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5727 946 v1.2
3
Table of Contents
5727946v1.2
Index (continued)
Function Description – Vitotronic 300-K
Cascade control unit 55 Heating circuit control 60 DHW tank temperature control 63
Components – Vitotronic 300-K
Components from the parts list 65 Mixing valve circuit extension kit 69 Installation examples 70 Remote control 71 Room temperature sensor 77 Input Module 0 to 10 V 78
Coding – Vitotronic 100, HC1
Resetting codes to the factory setting 79 Coding Level 1 79 Coding Level 2 80
Coding – Vitotronic 300-K
Resetting codings to the factory setting 82 Coding Level 1 82 Coding Level 2 85 Slab curing function diagram 101
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Connection and Wiring Diagrams - Vitotronic 100, HC1
Boiler control, Power Pump Module (models 45, 60) wiring diagram 102 Boiler control, Power Pump Module (models 80, 105) wiring diagram 104
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Appendix
Specification – Vitotronic 100 106 Specification – Vitotronic 300-K 106 Parts list 107
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Product Information
Vitotronic 100, HC1, and Vitotronic 300-K
Only for integration/installation on Viessmann boilers and for wall mounting.
These application examples are only recommendations, and must therefore be checked on site for completeness and function.
4
Important Regulatory and Safety Requirements
5727946v1.2
General Information
Approvals
Viessmann boilers, burners and controls are approved for sale in North America by CSA International.
Codes
The installation of this unit shall be in accordance with local codes. In the absence of local codes, use: CSA C22.1 Part 1 and/or local codes
in Canada
National Electrical Code ANSI/NFPA
70 in the U.S.
Always use latest editions of codes.
Working on the equipment
The installation, adjustment, service, and maintenance of this product must be done by a licensed professional heating contractor who is qualified and experienced in the installation, service, and maintenance of hot water boilers.
There are no user serviceable parts on the boiler, burner, or control.
Please carefully read this manual prior to attempting installation. Any warranty is null and void if these instructions are not followed.
For information regarding other Viessmann System Technology componentry, please reference documentation of the respective product.
We offer frequent installation and service seminars to familiarize our partners with our products. Please inquire.
The completeness and functionality of field supplied electrical controls and components must be verified by the heating contractor. These include low water cut-offs, flow switches (if used), staging controls, pumps, motorized valves, air vents, thermostats, etc.
Ensure main power supply to equipment, the heating system, and all external controls has been deactivated. Close main oil or gas supply valve. Take precautions in both instances to avoid accidental activation of power during service work.
Technical literature
Literature applicable to all aspects of the Vitotronic 300-K:
- Installation & Service Instructions
- Operating & User Instructions
- Instructions of other Viessmann products utilized and installed
- Installation codes mentioned in this manual
WARNING
Turn off electric power supply before servicing. Contact with live electric components can cause shock or loss of life.
Leave all literature at the installation site and advise the system operator/ ultimate owner where the literature can be found. Contact Viessmann for additional copies.
5
General Information
5727946v1.2
Important Regulatory and Installation Requirements
Power supply
Install power supply in accordance with the regulations of the authorities having jurisdiction or, in the absence of such requirements, in accordance with National Codes. Viessmann recommends the installation of a disconnect switch to the 120 VAC power supply outside of the boiler room. The installer must provide maximum 15 A overcurrent protection for the 120 VAC power supply (fuse or circuit breaker).
Working with an open control
No static discharge to the internal componentry must ever occur when working with opened control equipment.
About these Installation Instructions
Take note of all symbols and notations intended to draw attention to potential hazards or important product information. These include ”WARNING”, ”CAUTION”, and ”IMPORTANT”. See below.
Warnings draw your attention to the
WARNING
Indicates an imminently hazardous situation which, if not avoided, could result in death, serious injury or substantial product/property damage.
presence of potential hazards or important product information.
CAUTION
Indicates an imminently hazardous situation which, if not avoided, may result in minor injury or product/property damage.
IMPORTANT
Cautions draw your attention to the presence of potential hazards or important product information.
Helpful hints for installation, operation or maintenance which pertain to the product.
This symbol indicates that additional, pertinent information is to be found in column three.
This symbol indicates that other instructions must be referenced.
6
System design
5727946v1.2
Heating System Designs
A Vitodens 200-W (models 45 to
105) with the Vitotronic 100, HC1, with KMK cascade communication module as part of the standard delivery
B Vitotronic 300-K with LON
communication module (accessory)
C DHW cylinder D Vitotronic 200-H with LON
communication module (accessories)
E Mixing valve on Vitotronic 300-K F Mixing valve on Viotronic 200-H G Maximum temperature controller
(underfloor heating)
H Low loss header K Two-way valve
! Outdoor temperature sensor ? Supply temperature sensor
common heating flow (low loss header)
?M1 Supply temperature sensor
mixing valve circuit 1 ­extended circuit (Vitotronic 200-H)
?M2/M3Supply temperature sensor
mixing valve circuit 2 or 3 (Vitotronic 300-K)
% DHW temperature sensor Boiler pump (Vitotronic 100,
HC1)
M1 Mixing valve circuit 1
(Vitotronic 200-H)
M2/M3Mixing valve circuit 2 or 3
(Vitocontrol-S)
sA DHW pump sK DHW recirculation pump Power supply, 120 V/60 Hz gSM1 Motor mixing valve circuit 1
(Vitotronic 200-H)
gSM2/M3Motor mixing valve circuit 2
or 3 (Vitotronic 300-K)
aVD/aVH External hook-up
(Vitotronic 300-K), see page 21.
aVG/KMK Connection to
Vitotronic 100, HC1 to Vitotronic 300-K
KMK Interconnection between
boiler controls and Vitotronic 100, HC1
7
Heating System Designs
5727946v1.2
System design (continued)
The codes must be set on every Vitotronic 100. (see section on coding page 82)
Vitotronic 100, HC1
Required coding
01 : 2
07 : 2 07 : 3 07 : 4
Vitotronic 300-K
Required coding
00 : 3, 00 : 4, 00 : 7, or 00 : 8
35 : 1 35 : 2 35 : 3 35 : 4
Multi-boiler system with Vitocontrol-S, WB2B
Setting the boiler number at the Vitotronic 100 of the second boiler third boiler fourth boiler
Heating circuit M2 without DHW heating Heating circuit M2 with DHW heating Heating circuit M2 and M3 without DHW heating
Heating circuit M2 and M3 with DHW heating
Setting up Vitotronic 300-K with one Vitotronic 100 two Vitotronic 100 three Vitotronic 100 four Vitotronic 100
Vitotronic 200-H (if installed)
Required coding
97 : 1 The outdoor temperature is accepted by the LON BUS
8
System design (continued)
5727946v1.2
DHW and Space Heating Multiple (up to four) Vitodens 200-W, models WB2B 45, 60, 80 and 105 with...
– multiple heating circuits with mixing valves – low-loss header
Vitotronic 300-K
Heating System Designs
DHW Tank
TPV
PPM
Boiler 1 Boiler 2
PRV
PPM PPM PPM
Boiler 3 Boiler 4
PRV
PRV
PRV
Common
Supply Temperature Sensor
Low-Loss
ader
He
M
Fig. 31
When designing a multiple Vitodens system as shown above, please reference applicable multiple Vitodens technical documentation, and contact your local Viessmann Sales Representative for further assistance.
M
IMPORTANT
This installation example depicts a possible piping layout for multiple Vitodens 200-W, WB2B boilers equipped with Viessmann system Technology. Please note that this example is based on a simplified conceptual drawing only! Piping and necessary componentry must be field verified. A low water cut-off (LWCO) must be installed where required by local codes. Proper installation and functionality in the field is the responsibility of the heating contractor.
WARNING
When extending wire, there is the possibility of exposure to electromagnetic interference. Avoid running wires beside or near high voltage 120/240 VAC conductors. If proximity to high voltage conductors cannot be avoided, use stranded, twisted pair or shield design wire. Ensure that only one end of the shielding is grounded.
9
Installation – Vitotronic 300-K
Installing the Cascade Communication Module
A
The cascade communication module
2.
A
3.
Installation Instructions shipped with boiler.
1.
X7
A
B
C
C
D
A Vitotronic 300-K B KMK-BUS C Boiler control with Vitotronic 100
and KMK Module (max 4 boilers)
D 2-core Cable
(cable cross-section 2 x 0.5 mm
2
20 AWG total length 164ft. / 50m)
E Connection to the Vitotronic 300-K
(to terminals X9.3 and X9.4 on cascade electronic module A2)
F Terminal strip ”KMK1/KMK2” at
the cascade communication module of the boiler control with Vitotronic 100
X9
4
3
A2
KMK2KMK1 KMK2KMK1
Note: The total length of BUS cables B should not exceed 164ft. / 50m. The wires from the BUS cables are commutable.
1 2 3 41 2 3 4
5727 946 v1.2
10
Summary of electrical connections (Power Pump Module)
Power/Pump module
MAIN POWER SUPPLY
120V, 60HZ, 12A
L
N
G
MAIN DISCONNECT
L2 L1 P1 P2
A
-TYPICAL
SAFETY DEVICE
LOW WATER CUT-OFF
SWITCH
120VAC WALL RECEPTACLE
120/230
Transformer
NL
202120A40
L2
L1 G N
40
202120A
M
120VAC
BOILER PUMP
Installation – Vitotronic 300-K
Installation Instructions, Power Pump
31 2
143
NL
NLNLNL
50
50
120VAC
FAULT
ALARM
OUTPUT
1 2 3 1 2 3 1 2 3
28
L G N
144
31 2
31 2
145
145144143
Module
KMK1KMK2
X1
4321
KMK
Module
L
145
X 7
X 8
X 9
X11 LON
KMK
X4
Boiler Control Board
1234567
X3
20 40
N
230 VAC
40962035100
5727 946 v1.2
11
Installation – Vitotronic 300-K
Summary of electrical connections (Power Pump Module) (continued)
305
1.
318
2.
129
X10
139
4.
X2
X1
12
5727 946 v1.2
Installing modules
5727946v1.2
A4 A3
A1 A2
A1 Power supply module
2 Cascade electronic module
A A3 Power module A4 Extension module, mixing valves
Installing the programming unit
Installation – Vitotronic 300-K
1. Install the modules in accordance
with the layout indicated on DIN rail inside the control panel.
2. Connect the modules in accordance
with the overview on page 14 and 15, using the connecting cables provided.
1. Make a cutout with the dimensions 305 × 129 mm in the front door of the control panel. When installing two programming units, maintain a distance between both of 20 mm.
2. Snap the frame into place.
3. Insert the programming unit.
4. Plug the connecting cable into the
back of the programming unit and into the cascade electronic module (A2).
13
Installation – Vitotronic 300-K
5727946v1.2
Summary of electrical connections
14
F1 4A
(slow)
Summary of electrical connections (continued)
5727946v1.2
Installation – Vitotronic 300-K
15
Installation – Vitotronic 300-K
5727946v1.2
Summary of electrical connections (continued)
A1 Power supply module
Power supply connection
A2 Cascade electronic module
! Outdoor temperature sensor
(accessories)
? Common supply temperature
sensor
% DHW tank temperature sensor
(accessories)
%B 2nd tank temperature sensor
(accessories)
aJA Temperature sensor T1 aJB Temperature sensor T2
or temperature sensor - DHW tank loading system
aVD External connections aVG KM BUS users (accessories) link
to Vitotronic 100 and remote controls Vitocontrol
aVH External connections LON Connecting cable for data
transfer between the control units
S1 Emissions test switch S
(optional)
A3 Power module
A1 Heating circuit pump or
DHW tank loading system
sA DHW tank pump (accessories) sK DHW re-circulation pump sL Shunt or supply pump Compiled failure alarm gSA1 Three-way return elevation valve
A4 Expansion module
?M2/M3 Supply temperature sensorM2/M3 Heating circuit pump gSM2/M3 Mixing valve actuator
A5 Programming unit
incl. connecting cable
*1
Remove both jumpers when connecting the emissions test circuit.
16
Sensor connection
Outdoor temperature sensor
Installation – Vitotronic 300-K
The outdoor temperature sensor should be mounted 6.5 to 8ft / 2 to 2.5m above ground level on the north or north-west facing wall of the building. In the case of multi-storey buildings, it should be mounted in the upper half of the second storey. Make sure that the sensor is not located over windows, doors and air vents, nor immediately beneath a balcony or guttering. Do not paint over the outdoor temperature sensor housing.
1. Remove the cap.
2. Mount the bottom part of the sensor
housing.
1.
4.
2.
WARNING
When extending wire, there is the possibility of exposure to electromagnetic interference. Avoid running wires beside or near high voltage 120/240 VAC conductors. If proximity to high voltage conductors cannot be avoided, use stranded, twisted pair or shield design wire. Ensure that only one end of the shielding is grounded.
5.
3.
3. Pull the sensor wire through the opening in the terminal compartment and through the strain relief provided.
4. Connect the wires to the terminals.
5. Place the cap over the outdoor
temperature sensor.
600
580
560
540
520
500
480
460
440
5727 946 v1.2
420
Resistance in
400
-40 -30 -20 -10 0 10 20 30
-40 -22 -4 14 32 50 68 86
Outdoor temperature in °C / °F
17
Installation – Vitotronic 300-K
Sensor connection (continued)
DHW tank temperature sensor
The sensor measures the domestic hot water tank temperature.
720
700
680
Heating systems with domestic hot water heating (single-boiler systems only)
1. Install the DHW tank temperature
sensor.
See installation instructions for domestic hot water tank
Note:
When installing the sensor in DHW tanks of other makes, make sure that the sensor is pressed against the sensor well of the DHW tank by means of a suitable device.
2. Ensure that the maximum permissible domestic hot water temperature is not exceeded. If necessary, install a suitable safety device for this purpose.
Check the sensor
1. Disconnect wires from terminals
X2.7 and 2.1 of module A2.
2. Measure resistance of sensor at terminals ”1” and ”2” of the plug.
DHW tank temperature
Resistance in ΩΩΩ
in °F / °C /
104 / 40 122 / 50 140 / 60
578 597 616
3. Compare the value measured with the current temperature. If the value differs significantly, check installation and, if necessary, replace sensor.
Technical data
Degree of protection: IP 32 Ambient temperature During operation:
32 to + 194°F 0 to + 90°C
During storage and transport:
- 4 to + 158°F
-20 to + 170°C
660
640
620
600
580
560
Resistance in
540
0 20 40 60 80 100 32 68 104 140 176 212
DHW tank temperature in °C / °F
18
ctrical connection
Ele
The sensors are ready to connect. Insert the DHW temperature sensor lead wires to terminals X2.7 and 2.1 of the A2 Module.
Heating systems without domestic hot water heating
Do not connect the DHW tank temperature sensor.
5727 946 v1.2
Connection of the pumps
Available pump connections
Heating circuit high temperature
(without mixing valve)
M2 Heating circuit M2 pump
Terminals 2 - L, - G , - N
M3 Heating circuit M3 pump
Terminals 1 - L, - G , - N
sA DHW pump for heating up the
domestic hot water tank ­Terminals 4 - L, - G , - N
sK DHW recirulation pump
Terminals 3 - L, - G, - N.
Installation – Vitotronic 300-K
TERMINAL
4 or 3
A
B
Install pumps: see manufacturer’s instructions.
120 VAC pumps
Note:
The maximum power consumption of all pumps is 4A . Rated current: max. 2 FLA Recommended connection cable: AWG 14
Connect the 3-wire cable from the pump to the corresponding terminals.
240 VAC or 3 PH pumps
Note:
Use contactor to switch pump. For activating the contactor: Rated current: max. 2 FLA Recommended connection cable: AWG 14
Please ensure that all connections and cable gauge comply with local and national codes.
1.Select the contactor and the connecting cable in accordance with the rating of the pump that is to be connected.
2.Connect the pump and power supply to the contactor.
3.Connect contactor coil to the corresponding terminals.
5727 946 v1.2
19
Installation – Vitotronic 300-K
Connection of modulating valve actuators
Control unit
20V or 24V valve adaptor
1 1
2 DIN rail in connection enclosure
3 aBH Terminals
120V Valve Adaptor
Rated voltage: 120 VAC Rated current: max. 0.1 FLA Recommended connection wire size: AWG 14
24V Valve Adaptor
Rated voltage: 24 VAC Rated current: max. 0.15 FLA Recommended connection wire size: AWG 14
Operating time:
5 to 199 sec. selected via coding address “40”.
1 120V valve adaptor
2 120V valve actuator
1 24V valve adaptor
2 24V valve actuator
1. Disconnect power to control.
2. Install 120V or 24V valve adaptor on DIN rail inside connection enclosure.
3. Insert the plug gS into socket gS on the control.
4. Fasten cable with tie.
5. Connect black wire of the adaptor to connection aBH on the DIN rail
- Terminal 8, 9 or 10.
6. Connect valve actuator wires to the
adaptor terminals as shown on figures.
20
5727 946 v1.2
Connection of external contacts
Implement connection a A2 in accordance with the overview on pages 15 and 16 and the control panel wiring diagram.
VD / aVH on
A External heating program
changeover or “Mixing valve open”
Contact closed:
The manually pre-selected heating program can be changed via this contact, (see table below) enabling the mixing valves to be opened.
The mixing valve open function can be allocated via coding address “9A”, and the heating program changeover can be allocated to the heating circuits via address “91”.
Installation – Vitotronic 300-K
WARNING
Heating circuits are no longer frost protected during mixing valve closed. A minimum boiler return temperature is not maintained during external disabling.
Via coding address “99”, you can pre-select what input aVD should affect.
A External heating program
changeover/external “Mixing valve open”.
B External disable/external “Mixing
valve closed”
C External demand
Manually pre-selected heating program
(with open contact)
9
Room heating OFF/ DHW OFF
or
worRoom heating OFF/
DHW ON
rw Room heating ON/
DHW ON
Coding 2 Changed heating program
d5: 0 (factory default)
d5: 1 <–> Continuous operation with normal room temperature/DHW in
B External disable/external “Mixing
valve closed”
Closing the dry contact causes the burner to shut down or the mixing valve to be closed. Allocated boiler or pumps are switched OFF, and isolation valves are closed. No frost protection!
(with closed contact)
<–> Continuous operation with reduced room temperature/DHW OFF
accordance with coding address “64”
C External demand
Closing the dry contact starts the boiler burners, subject to load via a set supply temperature (coding address “9b”) on Vitotronic 300-K.
The supply temperature is limited via the set min. and max. supply temperature.
5727 946 v1.2
21
Installation – Vitotronic 300-K
Connection of the compiled failure alarm
Implement connection on A3 in accordance with overview on page 104 and control panel wiring.
A3
A
B
Rated voltage: 120 VAC 60 Hz Rated current: max. 2 FLA Recommended connection wire size: AWG 14
1. Disconnect power to control and burner.
2. Connect the compiled failure alarm as shown in the diagram.
A Connect terminal strip in
connection enclosure of boiler control
B Visual and/or audible alarm device
(120 VAC)
22
5727 946 v1.2
Installation – Vitotronic 300-K
Making the LON connection
The Viessmann LON system is designed for the Line BUS topology with end of line resistors on both ends.
Connection with Viessmann LON cable
A A A
C
23ft. / 7m
B B
A Control unit or Vitocom B LON cable
Connection with
 Viessmann LON cable and  Viessmann LON coupling
A A A
C
23ft. / 7m
B
3ft. / 7m 23ft. / 7m
2
B
A Control unit or Vitocom B LON cable (max. 3 cables
between two devices)
D
23ft. / 7m
C
C End of line resistor
B
23ft. / 7m
B
D
23ft. / 7m
B
DD
23ft. / 7m
B
C
C End of line resistor D LON extension jack,
5727 946 v1.2
23
Installation – Vitotronic 300-K
Making the LON connection (continued)
Connection with
Viessmann LON cable, On-site cable for extensions up to 900 m / 3000 ft.
A A A
C
A Control unit or Vitocom B LON cable C End of line resistor (standard
D Up to 99 participants and the
E Junction box F Connecting cable (on site)
23ft. / 7m
B B B
delivery of Vitotronic 300-K)
corresponding number of junction boxes and cables
E E
F
Power supply
23ft. / 7m 23ft. / 7m
B
max. 900 m / 3000 ft.
Note:
The Viessmann LON system always requires two conductors and shielding. Conductors are interchangeable.
Observe the requirements for cabling and operation of the LON interface FTT-10A (see www.echelon.com).
E
D
E
23ft. / 7m
1. Ensure that the main power supply
C
to the control contains overcurrent protection with a minimum rating of 6A and 2-pole disconnect
Legend
L: Line N: Neutral G: Ground
A Power supply 120 VAC, 1PH,
60Hz, provide disconnect means and overcurrent protection as per local codes
B Terminal in connection
enclosure
C Connection enclosure
24
WARNING
The control must be grounded. Ensure that “L”, “N” and “G” are not interchanged.
2. Connect power supply wire to the
connection terminals 11, N and G on the DIN rail inside the connection enclosure.
5727 946 v1.2
Initial start-up
Steps
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . ..
1. Commissioning all Vitodens 200-W with Vitotronic 100 Vitodens 200-W Service Instructions 26
2. Controls and display elements
H Vitotronic 100, HC1 26
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. ..
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . ..
.
Page
3. Checking the heating circuit allocation (Vitotronic 300-K) 27
4. Changing the display language (Vitotronic 300-K) 27
5. Configuring a multi-boiler system 28
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. ..
6. Updating the LON participant list on Vitotronic 300-K 29
7. Connecting control units into the LON system 29
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .
8. Carrying out a participant check (Vitotronic 300-K) 29
9. Reducing the maximum burner output (Vitotronic 100) 30
10. Matching the coding addresses to the system version (Vitotronic 100) 30
11. Matching the coding addresses to the system version (Vitotronic 300-K) 30
12. Checking outputs (actuators) and sensors 31
13. Selecting the boiler sequence (Vitotronic 300-K) 32
14. Adjusting the heating curve (Vitotronic 300-K) 33
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. . .
. .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. .
5727 946 v1.2
25
Initial start-up
Further step-by-step instructions
Commissioning of all Vitodens 200-W, WB2B with Vitotronic 100, HC1
Service Instructions Vitodens 200-W, WB2B
A
ºC
A Heating programs B No function C Information
+
OK
i
BD CEFGHK
D Fact0ory default setting E Confirmation F Value setting
G No function H Emissions test function K Boiler water temperature
26
5727 946 v1.2
Further step-by-step instructions (continued)
Boiler sequence
Initial start-up
A Heating circuit selection B Reduced room temperature C DHW temperature D Normal room temperature E Standby mode F DHW only
G Heating and DHW H Economy mode K Party mode L Information M Standard settings N Confirmation
Checking the heating circuit allocation (Vitotronic 300-K)
heck that the label for heating
H C
circuit allocation has been affixed to the corresponding fields of the programming unit.
H Press the corresponding key before
commencing all adjustments.
Changing the display language (Vitotronic 300-K)
1. Press i.
2. Select the required language
with .
3. Confirm with .
O Adjusting values P Time programs R Holiday program S Time/date T Heating curve level shift U Heating curve slope
5727 946 v1.2
27
Initial start-up
Further step-by-step instructions (continued)
Configuring a multi-boiler system
The cascade communication module must be fitted into all Vitotronic 100 boiler control. Setting codes, see page 80 and 86.
Example of a multi-boiler system
Vitotronic 300-K
145
Vitotronic 300-K
––
––
Number of connected boilers < 5 boilers Set code ”35:2”, ”35:3” or ”35:4”
Vitotronic 100 Vitotronic 100
KMK1 KMK2
Vitotronic 100, HC1
Multi-boiler system Set code ”01:2”
Boiler number 1 Coding ”07:1”
–– ––
Connecting control units into the LON system
The LON communication module (accessories) must be fitted.
ote:
N
The data transfer via the LON system can take several minutes.
Vitotronic 200-H
– – – –
– – – –
KMK1
Vitotronic 300-K
Multi-boiler system Set code ”01:2”
Boiler number 4
Set code ”07:4”
Setting up LON participant numbers
In coding 1, set the LON participant number via coding address “77”.
Vitotronic 300-K
1. Set the number of boilers
In coding 1, set coding address “35”. Coding 1 see page 82.
Note: In one LON system, each number must only be allocated once.
Only one Vitotronic may be programmed as fault manager.
28
Installation and service instructions, Vitotronic 200-H.
Note: In one LON system, each number must only be allocated once.
5727 946 v1.2
Initial start-up
Further step-by-step instructions (continued)
Update the LON participant list on Vitotronic 300-K
Only possible if all users are connected and the control unit is encoded as fault manager (coding 79 : 1 factory default setting)
Note: In each heating system, only one Vitotronic may be encoded as fault manager.
1. Press w and
for approx. 2 s. The participant check is initiated.
simultaneously
2. Press D. The participant list is updated after approx. 2 min. Participant check completed.
Example of a LON system
Vitotronic 300-K
Participant no. 5 Code ”77:5”
Send time via LON Code ”7b:1”
Transmit outdoor temperature via LON Set code ”97:2”
”79:1” Fault Manager ”79:0” Control is not fault
”9C:20” Monitoring LON Participant
Vitotronic 200-H
LONLON
Participant no. 10 Set code ”77:10”
Accept time via LON Set code ”81:3”
Receive outdoor temperature via LON Set code ”97:1”
manager ”9C:20” Monitoring LON
Participant
Vitotronic 200-H
LON
Participant no. 11 Set code ”77:11”
Accept time via LON Set code ”81:3”
Device receives the time
”79:0” Control is not fault manager
”9C:20” Monitoring LON Participant
Vitocom
Participant no. 99
Time received via LON
Carrying out a participant check (300-K)
The communication with the system devices connected to the fault manager is tested by means of a participant check. Preconditions:
H The control unit must be programmed as fault manager (code 79:1). H The LON participant number must be programmed in all control units
(see page 28).
H The fault manager participant list must be up to date.
Participant check
F01 : 01
1
Participant
Consecutive number in the participant list
5727 946 v1.2
number
1. Press w and simultaneously for approx. 2 seconds.
2. Select the required participant with
and .
3. Activate check with . ”Check” flashes until its completion.
The display and all key illuminations of the selected participant flash for approx. 60 seconds.
H During communication between
both devices ”Check OK” is displayed.
H ”Check not OK” is displayed, if no
communication is established. Check the LON connection and coding.
4. To check further participants proceed as described under points 2 and 3.
5. Press w and approx. 1 second.
simultaneously for
29
Initial start-up
Further step-by-step instructions (continued)
Reducing the maximum burner output (Vitotronic 100)
Vitodens 200 service instructions
Matching the coding addresses to respective system version (Vitotronic 100)
In code 1, set the following coding
ddresses:
a 01 Multi-boiler system 06 Maximum boiler temperature
In code 2, set the following coding addresses: 76:2 With cascade communication
module KMK 07 Boiler number 2F Air bleed function
Matching coding addresses to respective system version (Vitotronic 300-K)
In code 1, set the following coding addresses: 00 System design 35 Number of boilers in cascade 36 Minimum limit of the cascade
supply temperature
37 Maximum limit of the cascade
supply temperature
*1
3b Control type 3C Control strategy 77 LON participant number
*2
A2 DHW priority A5 Heating circuit pump logic
function (economy control)
C5 Minimum supply temperature
limit, heating circuits
C6 Maximum supply temperature
limit, heating circuits
In code 2, set the following coding addresses: 38 Lead boiler rotation 39 Permanent lead boiler 3A Permanent last boiler 55 Function DHW temperature
control
78 LON communication enabled 7A Central control 7F Detached house or apartment
building (management system)
98 Viessmann system number
*1
9C Monitoring LON participants
*1
Not higher than (Vitotronic 100 Coding Level 1 - 06:)
*2
Only in conjunction with LON system
30
5727 946 v1.2
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