Opvimus IF-7W120DCETH, Operating Instructions Manual

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IF-7WDCETH version 5.2.001 ENG
8
Class D wall-mounted amplifier
with IP connection
IF-7WDCETH
4ETH
4.3. INPUT CONTACTS 1, 2 and 3
The device has three input contacts.
Functionality and idle status (NC/NO) are configured via the configuration software. They can be configured as general purpose
contacts, or in evacuation systems, as emergency mode activation contacts, evacuation message activation...
If desired, the system can monitor these contacts (short circuit or open line detection).
The detection time of the activation pulse of the input contacts is configurable via the
Call Point or Call Point Configurator software
(0-50-100-200-300-400-500-1000-1500-2000 milliseconds).
Follow figure 6 for connection. If you want the system to monitor the contact (short-circuit or open line detection), follow the
diagram in figure 7.
4.4. OUTPUT CONTACTS 1A, 1B, 2A, 2B, 3A and 3B
The equipment has three output contacts configured as dry contacts. Each contact has two terminals (A and B).
Functionality and idle status (NC/NO) are configured via the
Call Point or Call Point Configurator software. They can be configured
as general purpose contacts, or in evacuation systems as fault notification contacts, Emergency Mode activated indicator...
For connection follow figure 8.
.
EXTERNAL
EQUIPMENT
Figure 6 Figure 7
Figure 8