575221
13
Zoom out
Zoom in
Previous page
1/180
Next page
13/180
Siemens Schweiz AG User Manual CE1U2354en
HVAC Products Regulations 23. August 2007
3 Mounting and installation
3.1 Regulations
Electrical installation
Prior to installing the controller, the power supply must be turned off
The connections for mains and low-voltage are separated
The wiring must be made in compliance with the requirements of safety class II. This
means that sensor and mains cables may not be run in the same duct
3.2 Basic units RVS…
Engineering
Air circulation around the controller must be ensured, allowing the unit to emit the
heat produced by it.
A clearance of at least 10 mm must be provided for the controller's cooling slots
which are situated a the top and bottom of the housing.
The space should not be accessible and no objects should be placed there. If the
controller is enclosed in another (insulating) casing, a clearance of up to 100 mm
must be observed around the cooling slots
The controller is designed conforming to the directives for safety class II mounted in
compliance with these regulations.
Power to the controller may only be supplied when completely fitted. If this is not
observed, there is a risk of electric shock hazard near the terminals and through the
cooling slots.
The controller may not be exposed to dripping water.
Permissible ambient temperature when mounted and when ready to
operate: 0..50°C.
Power cables must be clearly segregated from low-voltage cables (sensors)
observing a distance of at least 100 mm
Boiler
Control panel
Housing for wall mounting
Mounting location
13


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 Siemens QAA 75.611 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 Siemens QAA 75.611 in the language / languages: English as an attachment in your email.

The manual is 3,88 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 Siemens QAA 75.611

Siemens QAA 75.611 Installation Guide - German - 136 pages

Siemens QAA 75.611 User Manual - German - 64 pages

Siemens QAA 75.611 User Manual - French - 180 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