636468
50
Zoom out
Zoom in
Previous page
1/68
Next page
6720818454 (2016/02) US SSB
50 | Applications
8.3 Cascade connection
The SSB boilers can be connected together to form a cascade with a
maximum of 16 boilers. In this case, one boiler will be the manager of the
other boilers connected. This boiler is named “Primary”. The other one(s)
are named “Secondary”.
To have a cascade it is necessary to connect together the boilers using
the “Cascade link” (pin 1-2) in parallel as shown in the following gure:
Fig. 78
To dene the “Primary” boiler of the cascade set to “ON” the “S4 switch”.
This switch has to be set “OFF” in all the “Secondary” boilers (see the
following gure).
Fig. 79
CAUTION: Change the position of the S4 switch only when
the boiler is off.
Each cascade boiler has to be identied by an address (parameter N° 73
“Boiler Address” )different from the others. To dene these address follow
the steps below:
Switch on the “Primary boiler” and set the parameter N°73 (“Boiler
Address”) to 1
Switch off the “Primary boiler”
Switch on the second boiler and set the parameter N°73 to 2.
Switch off the second boiler
Continue with steps 3 and 4 for each boiler (each “Secondary” boiler
has to be a different number from 2 to 16 and the “Primary” must be
number 1)
Switch on all boilers starting with the “Primary boiler”
123
CASCADE
LINK
123
CASCADE
LINK
Boiler 1
Boiler 2
Boiler 16
...
123456789
10 11 12 13 14
CASCADE
LINK
MOD
BUS
Gas
Switch
Out
Door
DHW Tank
Sensor
Room
Thermostat
Supply
Sensor
ON
OFF
S4
50


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Buderus SSB399 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Buderus SSB399 in the language / languages: English as an attachment in your email.

The manual is 9,92 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Buderus SSB399

Buderus SSB399 Installation Guide - French - 68 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info