Which contact does it bring onto the panel?
One dry contact: a door switch, a damper relay or an external alarm. Order no. S54312-F1-A1.
FDCI221 · FDnet / C-NET
Siemens FDCI221 single-input FDnet / C-NET module
FDCI221 (S54312-F1-A1) brings one dry contact onto the panel: a door switch, a damper relay, an external alarm. The line is watched for open and short; the message type is set in Cerberus-Engineering-Tool. Loop-powered, up to 0.3 mA at rest, two resistors and DIN-rail feet included.
RUB 4,600
In stock: 12
- Order no.
- S54312-F1-A1
- Inputs
- 1 supervised
- Quiescent current
- max. 0.3 mA
- Mounting
- DIN TS35
Questions
About this item
Is the line supervised?
Yes, for open circuit and short circuit. The message type is set in Cerberus-Engineering-Tool.
When is the FDCI221 enough instead of an FDCI222?
When the panel needs one point, not four. Quiescent current up to 0.3 mA, power from the loop, two resistors and DIN-rail feet in the box.