503271
119
Zoom out
Zoom in
Previous page
1/126
Next page
12.6 Electrical wiring diagram solar heating system
Cable colors: Components: Controller connections:
1 Brown AA Control J12 Connection of combined Q/
T sensor (1-2-3-4)
2 Blue BB
[VAC]
Solar heating system pump
(modulating) (230 VAC)
3 Green J13 Connection of temperature sensor
S
1
(2-4)
4 Black BB
[PWM]
Solar heating system pump
(modulating) (PWM-signal)
5 White J14 Connection of temperature sensor
S
2
(2-4) and temperature sensor
S
3
(1-3)
6 Grey/Beige CC Temperature sensor
(S
1
- solar collector)
7 Green
8 Yellow DD Temperature sensor (S
2
- tank) J16 Connection of BUS-link
communication
EE Combined Q/T sensor
(incl. temperature sensor S
4–
solar collector return)
Terminal strip connections: J18 Connection of PWM-signal solar
heating system pump
A
Earth
N Neutral FF Communication between the
water heater controller and the
solar heating system controller
(BUS-link)
L Live input of controller F2 Fuse (T 3.15A - 250 V)
L
3
Live input for the solar heating
system modulating pump
PWM+ PWM+ control signal for
controlling solar heating system
modulating pump
GG Temperature sensor
(S
3
- top of storage tank)
PWM- PWM- control signal for
controlling solar heating system
modulating pump
K Double-pole isolator
0311753_SGS_28-120_II_UKUK_V2.0 , 2017-05-03 119
119


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 A.O. Smith SGS 30 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 A.O. Smith SGS 30 in the language / languages: English as an attachment in your email.

The manual is 5,92 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 A.O. Smith SGS 30

A.O. Smith SGS 30 User Manual - German - 128 pages

A.O. Smith SGS 30 Usermanual and installation guide - Dutch - 120 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