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Maintenance
27.4 Software update in existing system
The version 6.5 supports a migration path from version 4.5 (and later). The new
version may include updates for the following components:

PC equipment

SR35i

SR34i (no radio – but adoption to version 6.5 level).

Door controllers
Before you begin

Verify which version of the existing PC software (not earlier than 4.5)

Verify that all Segment controllers are of type SR35i or SR34i.
If any SR32i exist – these must be changed to SR35i. This may also result in that
some functionality (e g common alarm) must be “moved” to an IOR6 controller
instead.
The following table matrix gives the relevant possibilities for software versions and
Segment controllers:
Ver 4.5
Ver 4.7
Ver 5.x
Ver 6.0
Ver 6.5
SR35i
No
Yes *1)+2)
Yes *1)
Yes
Yes
SR34i
No
Yes *2)
Yes
Yes *1)
Yes *1)
SR32i
Yes
Yes
No
No
No
1) No wireless (RF30) functions.
2) No common alarm relay in the segment controller
To upgrade to the latest software version, do like this:
1. If the existing PC version is 4.7 or older, first replace all SR32i with SR35i.
Then check that all segment controllers’ firmware platform is version 5.
Simplest by using the menu system in the controller.

If the switching menu does NOT appear in the controller, this means that
the controller has been updated to a firmware that instead supports
updates from the PC.
2. Insert the CD in the drive.
 The wizard for updating software is visible.
3. Follow the instructions on the screen. Choose Repair.
4. Open the Installer [ 76] application.
 The installation checks the existing software version and will warn about any
possible necessary hardware change (as above). It may give the option to
update some units directly (where some may be mandatory for the overall
upgrade). This step is similar to SR35i Firmware control [ 120] .
5. Perform the suggested steps in sequence.
6. Check that the indicators ONLINE and DB UP TO DATE in the lower right
corner of the SiPass Entro windows display is green.
116
Building Technologies
Fire Safety & Security Products
020_SiPass_Entro_6_5_A24205-A335-B317_e_en
10.03.2010