INSTRUCTION
i
Read this instruction before installation
and wiring of the product
ED-TCV
1
ED-TCV
Graphic touch display
ED-TCV is an external display for connection to a Corrigo ventilation
with two ports. ED-TCV permits starting and stopping an air handling
unit, setting extended running time, adjusting setpoints and viewing
alarms. The display is connected to port 2 on the Corrigo and can be
used in combination with expansion units.
Technical data
Protection class
IP30
Power supply
24 V DC via terminal 4 (+C) and G0 on
the Corrigo.
Power consumption
50 mA
Connection cable
Twisted-pair, 0.25 mm
2
Display
TFT-LCD (resistive)
Backlight
LED (backlit)
Language
Swedish or English, set automatically
depending on the language used in the
Corrigo
Aspect ratio
4:3
Resolution
320 x 240
Dimensions (WxHxD)
120 x 90 x 27 mm
Communication
EXOline
Corrigo software version
3.2 or later
Installation
ED-TCV is mounted on a wall using the supplied wall bracket. It can also
be mounted on a device box (cc 60 mm). The display can be removed
from the bracket if necessary.
Wiring
ED-TCV is connected to the A and B terminals on the communication port
configured for an external display. Power is supplied from +C (terminal 4)
and G0 (terminal 2) on the Corrigo. See the figure below.
(4) +C
(2) G0
A
B
Figure 1. Wiring
Configuration via E tool
©
(The following settings can not be made in the display, only via
E tool
©
.)
E tool
©
is used to select what to show on the start page of the touch dis-
play. It is possible to select one of the following alternatives:
• The clock
• Room temperature connected to the Corrigo
• Room temperature from the temperature sensor of the display
• Extract air temperature
• Current supply air setpoint
• Current room setpoint
• Current extract air setpoint
E tool
©
is also used to make the following settings:
• Whether setpoint adjustment via the ED-TCV should be permit-
ted (Yes/No)
• Permitted max./min. adjustment
• The current setpoint adjustment
Operation
The following information is displayed on the ED-TCV start page:
The main menu
Service number
AHU
status
Ventilation
Setpoint
increase and
decrease
What to
display here
is selected
using E tool
©
Figure 2. The start page
The main menu permits setting and reading different values:
Alarms
System info
Temperature
Ventilation
Settings
Figure 3. The main menu
10242C
MA
Y 19
EN
