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Siemens FDCIO221 Single Way Input/Output Module, Loop Powered, Freely Programmable (24Vdc)
SKU
S54312-F2-A1
£45.12 £37.60
Siemens FDCIO221 Single Way Input/Output Module, Loop Powered, Freely Programmable (24Vdc) c/w 3 resistors and 2 mounting feet for TS35 U-rail (S54312-F2-A1)
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The Siemens FDCIO221 Input/Output Module is 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.
| Key Features |
|---|
| > Input module and input/output module for the automatically addressed detector line Fdnet/C-NET > Control output with potential-free relay contact for activation of alarming devices, fans, air conditioning systems, lift controls, etc. > Monitorable contact input for reporting technical statuses or activating an alarm > Use as a monitored output with a separate power supply, e.g., for operating acoustic signal transmitters > LED indicator for input/output statuses and for fault, test, localisation > Power supply and communication via FDnet/C-NET (addressed individually) > Address automatically issued during commissioning > Two-wire installation for all cable types > Transparent housing, ensuring that indicators are easy to see > Protected electronics > Integrated line separator > Chronological status monitoring > Supply via FDnet/C-NET, auxiliary supply only required if the output is configured as monitored > Microprocessor-controlled signal processing > Different mounting options > For dry areas > In humid environments, use additional housing FDCH221 |
| Manufacturer | Siemens |
|---|---|
| MPN | FDCIO221 |
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| Product: | Siemens Single Way Input/Output Module |
| Product code: | S54312-F2-A1 |
| Dimensions: | W:95mm x H:71mm x D:23mm |
| Standard: | EN 54-17 , EN 54-18 |
| Operating voltage: | DC12 - 33V |
| Operating temperature: | -25 to +70oC |
| Storage temperature: | -30 to +75oC |
| Cable capacity: | 0.2 - 2.5mm2 |
| System compatibility: | FDnet -> FS20 C-NET -> FS720 |
| Communication protocol: | FDnet/C-NET |
| Quiescent current: | Max. 0.4 mA |
| Relay output (volt-free): | AC 22 V, 2 A, max. 44 VA DC 30 V, 2 A, max. 60 W |
| Relative humidity: | ≤95 % rel. |
| Colour: | Pure White (RAL9010) |
| Protection category: | IP30; IP65 with ext. housing |
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