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Product Description
Siemens FDCIO221, S54312-F2-A1
Input/output module (1 input and 1 output)
For the connection of 1 circuit of potential-free, make-or-break contact for the indication of technical states (e.g. door or ventilation control) or for alarm actuation (e.g. sprinkler alarm). For the decentralized control of fire doors, ventilation and air conditioning.
1 input for potential-free contact. The input line is monitored for open line and short-circuit (termination resistors). The input can be configured via the fire control panel for status or alarm message. 1 output configurable as a potential-free relay contact (AC 22 V, 2 A) or as a monitored circuit (DC 30 V, 2 A).
Status indication by LED. Power supply via FDnet/C-NET in potential-free mode. Monitored mode requires additional DC 24 V power supply.
Input/output module incl. 3 resistors and 2 mounting feet for TS35 U-rail.
1 input for potential-free contact. The input line is monitored for open line and short-circuit (termination resistors). The input can be configured via the fire control panel for status or alarm message. 1 output configurable as a potential-free relay contact (AC 22 V, 2 A) or as a monitored circuit (DC 30 V, 2 A).
Status indication by LED. Power supply via FDnet/C-NET in potential-free mode. Monitored mode requires additional DC 24 V power supply.
Input/output module incl. 3 resistors and 2 mounting feet for TS35 U-rail.
Datasheet
The Siemens FDCIO221, S54312-F2-A1 input/output module is a versatile device designed for the connection of 1 circuit of potential-free, make-or-break contact. This module is perfect for indicating technical states such as door or ventilation control, as well as for alarm actuation like sprinkler alarms.
With 1 input and 1 output, this module allows for decentralized control of fire doors, ventilation, and air conditioning systems. The input for potential-free contact is monitored for open line and short-circuit, and can be configured via the fire control panel for status or alarm messages. The output can be configured as a potential-free relay contact or as a monitored circuit.
The module features status indication through LED lights and can be powered via FDnet/C-NET in potential-free mode. For monitored mode, an additional DC 24V power supply is required. The package includes 3 resistors and 2 mounting feet for easy installation on TS35 U-rails. Get the Siemens FDCIO221, S54312-F2-A1 for reliable and convenient control of your technical systems.
