Siemens FDCIO221 Cerberus PRO Input/Output Module, 1 Input and 1 Output
An addressable module with one monitored input for a potential-free contact and one output for decentralised control of fire doors, ventilation and air conditioning.
Dealer for SiemensSiemens FDCL221 Cerberus PRO Line Separator
An electronic switch on the FDnet or C-NET line that separates a short-circuited section, used where several stub lines branch off at one point.
- Separates the negative conductor on a short circuit; the healthy side keeps working
- For stub lines connected at one point with no other device at the T-tap
- Useful when retrofitting collective systems to Sinteso or Cerberus PRO
- Yellow LED signals short-circuit separation; 2x2 connectors
- 1 address; 250 μA; IP44; 44 x 47.5 x 10 mm
- Siemens lists EN 54-17, LPCB, VdS and UKCA
Standards and approvals: EN 54-17, LPCB, VdS, UKCA
Specifications
Specifications
| Specification | FDCL221 |
|---|---|
| Standard | EN 54-17 |
| Protection category | IP44 |
| Operating voltage | DC 12…33 V |
| Operating temperature | -25…70 °C |
| Storage temperature | -30...+80 °C |
| Relative humidity | ≤95 % rel. |
| Communication protocol | FDnet/C-NET |
| Quiescent current | 250 μA |
| System compatibility | FDnet -> FS20, AlgoRex, SIGMASYS C-NET -> FS720 |
| Color | Transparent |
| Dimensions (W x H x D) | 44 x 47.5 x 10 mm |
| Number of addresses | 1 |
Specifications as published by Siemens. Please confirm the exact model with us before ordering.
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