FDCI222, FDCIO222, FDCIO224
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FDCIO222, FDCIO224 input/output modules
● Four inputs for potential-free detector contacts
● Monitoring the input lines for open line and short-circuit with terminating
resistors
● Inputs can be configured independently for status or alarm messages using the
fire control panel
● Four outputs with potential-free relay contacts (AC 230 V / 4 A) for fire controls
(FDCIO222) and for the VdS interface in order to activate an extinguisher
triggering device (FDCIO224)
Fields of application:
● FDCIO222: To activate four independent, potential-free, normally open or
normally closed contacts in order to report technical statuses (e.g., door or fan
control) or to activate an alarm (e.g., sprinkler alarm)
● For decentralized activation of fire doors, fans and air conditioning systems
● FDCIO224: For the VdS interface in order to activate an extinguisher triggering
device
1 Fire controls 5 Potential-free detector contacts
2 Four relay outputs AC 230 V / 4 A 6 Four contact inputs
3 Connections for FDnet detector line 7 VdS interface for extinguishing controls
4 3.5 mm MC link jack socket 8 Four relay outputs AC 230 V / 4 A
FDnet/C-NET
FDnet/C-NET
FDCIO222 FDCIO224
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