Siemens FDT221 - User Manual

FDOOT221, FDOOT241-A3,
FDOOT241-A4, FDOOT241-8,
FDOOT241-9, FDOOT241-A9, FDO241,
FDO221, FDT241, FDT221
Automatic fire detectors
Technical Manual
007004_t_en_--
Building Technologies
2015
-11-04 Control Products and Systems

Siemens FDT221 Specifications

General

Brand	Siemens
Model	FDT221
Category	Security Sensors
Language	English

Summary

Safety

Safety instructions

General safety notices for protecting people and property.

Safety regulations for the method of operation

Regulations for safe installation, operation, and maintenance of products.

Commissioning

Commissioning FDnet, AnalogPLUS, interactive, and SIGMALOOP

Detector commissioning using the control panel; refer to panel documentation.

Changing over from a collective to an FDnet detector line

Changing over from AnalogPLUS detector line to FDnet detector line or from FDnet detector line to AnalogPLUS detector line

Maintenance; Repair

Status polling with the detector exchanger and tester

Using MC link for reading device data with testers like FDUD292/FDUD293.

Performance check

Performing regular electrical performance checks on detectors using specific tools.

Testing detectors

Overview of methods and accessories for testing different detector types.

Specifications

Technical data FDOOT221, FDOOT241-x; -Ax

Technical data, approvals, and EU directives for FDOOT221/FDOOT241-x/-Ax.

Technical data FDO221, FDO241

Technical data FDT221, FDT241