INSTRUCTION
i
i
Read this instruction before installation
and wiring of the product
Display/button-function repeater
E0R-3 and E0R230K-3 are display/button-function repeaters. They
can be used when there is need for a remote display and the distance
between controller and display/buttons is so great that it prevents
direct connection of the display unit. E3-DSP can be used as a dis-
play unit.
Using the RS485 port it can address up to 6 connected Corrigo units.
The repeater can also be used in a network with EXOcompact.
Technical data
The maximum total length for the communication line is 1200 m.
Wiring
Communication line
G G0
1 2 3
E0R-3 / E0R230K-3
B A N E
50 51 52
53
*24 V AC (E0R-3)
230 V AC (E0R230K-3)
External display
Supply voltage*
E3-DSP
Wiring of the RS485 communication line
Use shielded twisted pair cable. Connect A to A and B to B. Connect the
shield to N.
Communication line (max. 1200 m)
B A N E
50 51 52 53
B A N E
B A N E
Corrigo controller
Corrigo controller
E0R-3 / E0R230K-3
50 51 52 53
50 51 52 53
Configuration
On power-up, E0R...-3 will display the Base Display.
E0R-3
07:04:17 14:38
Select Controller
with down arrow
To set the date and time, click on the OK button to log in. Next, press OK
again. The default access code is 1111. Use the up and down arrow to
set the relevant number. Press the right arrow to switch fields. Once the
setting has been changed, press OK.
Click the down button to access the controller selection list where you
choose which of the connected controllers you wish to communicate with,
the Settings menu where you set the addresses to the connected control-
lers and the Access rights menu where you can administer access rights.
Controller 1
Controller 2
Controller 3
Controller 4
Controller 5
Controller 6
Settings
Access rights
Settings
Click down-button until you reach the menu Settings.
Click right-button.
Controller 1
PLA: 254
ELA: 30
Here you can change the text that is displayed in the controller selec-
tion list and set the addresses for the connected controllers.
The text in the top line can be changed to any suitable text to identify
the controller. Use up-button and down-button to scroll through the
available characters. Use right-button and left-button to move side-
ways in the text. To store the revised text, click OK. The revised text
will be displayed in the controller selection list.
The connected controllers are identified by their ELA and PLA add
-
resses. Each connected unit must be set to a unique address. See
the Corrigo manual for information on how to change the controller
address.
If less than 6 units are connected leave the unused controller addres-
ses at PLA: 0 and ELA: 0. You can however still change the text if you
wish, for example to Not used.
For instance, if you have three controllers that you wish to monitor,
called Riverside Building Heating 1, Riverside Building Heating 2 and
Riverside Building Ventilation, the menu list could look like this:
Riverside Bd Heat 1
Riverside Bd Heat 2
Riverside Bd Vent
Not used
Not used
Not used
Settings
Access rights
E0R-3 / E0R230K-3
11
184B
FEB 20
EN
1
