FDCI222 Input Module:

• 4 monitored contact inputs for technical status messages or alarm activation
• Input line is monitored against open circuit and short circuit

FDCIO222 Input-Output Module:

• Control of fire doors, ventilators, air conditioning systems, elevator control and alarm activation 4 to confirm the potential (dry contact) control output
• 4 monitored contact inputs
• The inputs can be configured to fire alarm control panel or via status messages.

FDCIO224 Input-Output Module:

• 4 control output interface for extinguishing activating device and VDS (status messages) 4 control inputs monitored for confirmation

Common features;

• The microprocessor-controlled signal processing
• Automatic address allocation during commissioning
• LEDs indicating the input and output status
• Supply via sensing line
• Dry, dusty and humid environments use
• On integrated line separator