TRASA3 Knowledge Base

Electrical Component Parameter Reference

An open technical reference for electrical component types, their applications, and selection parameters.

This material is also available in PL and RU.

Device description

DIN Rail Siren

Modular audible device for a prominent alarm signal, intended for DIN-rail mounting.

DIN Rail Siren is intended for installation in a distribution board or control cabinet on a standard DIN rail. It provides a local electrically activated acoustic signal.

Depending on the version, it may provide different tones, signal patterns, volume levels, and control methods. Selection parameters include transducer type, frequency range, number of tones, adjustment and test functions, supply voltage, modular width, and operating conditions.

For alarm applications, audibility should be considered in relation to the expected ambient noise level.

Components in this subcategory

DIN Rail Sirens and compatible audible modules for distribution boards and automation cabinets.

Available parameters

DIN Rail Siren

77 parameters
General1
Product Series

Commercial or technical designation of a manufacturer's product family sharing a common design and compatible characteristics.

Dimensions4
Widthmm

External horizontal dimension of the product between its outermost lateral points.

Heightmm

External vertical dimension of the product from its lowest to its highest point.

Depthmm

External distance between the foremost and rearmost surfaces of the product.

Net Weightkg

Mass of the product itself, excluding transport packaging, additional accessories, and external equipment.

Materials and Finish2
Material

Primary material from which the product is manufactured.

Color

Primary visually perceived colour of the product's external surface.

Mounting and Installation3
Mounting Type

Installation arrangement permitted by the product design, such as wall-mounted, flush-mounted, floor-mounted, or another specified mounting type.

Mounting Method

Method used to mechanically secure the product to a support, surface, or load-bearing structure.

Orientation

Permissible spatial orientation of the component during installation and operation.

Electrical Parameters15
Supply Current Type

Type of electrical current for which the product's main supply circuit is intended.

Rated VoltageV

Voltage value assigned to the product by the manufacturer for specified application conditions and characteristics.

Rated CurrentA

Current assigned to the product by the manufacturer for the declared operating and thermal conditions.

Rated FrequencyHz

AC frequency assigned to the product for normal operating conditions.

Minimum Input VoltageV

Minimum continuous input voltage within the manufacturer-declared operating input range.

Maximum Input VoltageV

Maximum continuous input voltage within the manufacturer-declared operating input range.

Power ConsumptionW

Electrical power consumed by the product itself in the declared normal operating mode.

Maximum Supply CurrentA

Maximum manufacturer-declared current drawn from the electrical supply during normal operation.

Connection Point Count

Total number of electrical connection points provided by the product.

Control Terminal Connection Type

Conductor connection technology used specifically for the control-circuit terminals.

Minimum Control Terminal Conductor Cross-Sectionmm²

Minimum conductor cross-section accepted by the control-circuit terminal.

Maximum Control Terminal Conductor Cross-Sectionmm²

Maximum conductor cross-section accepted by the control-circuit terminal.

Control Terminal Tightening TorqueNm

Manufacturer-declared tightening torque specifically for a screw-type control-circuit terminal.

Terminal Marking Present

Indicates that electrical connection terminals are individually identified by manufacturer-applied markings.

Digital Input Count

Number of available digital inputs of the product.

Protection and Safety6
IP Rating

Degree of enclosure protection against access to hazardous parts and ingress of solid objects and water, designated by the IP code.

IK Rating

Class of enclosure resistance to external mechanical impacts designated by the IK code.

Finger-Safe

Indicates whether the design prevents finger access to hazardous live parts in the intended condition.

Touch-Safe

Indicates whether the design provides protection against accidental contact with hazardous live parts.

Overvoltage Category

Category characterizing the expected level of impulse overvoltages at the product's point of use.

Pollution Degree

Degree of pollution of the surrounding microenvironment considered when selecting insulation distances and product characteristics.

Environmental Conditions8
Minimum Operating Temperature°C

Minimum ambient temperature at which normal operation of the product is permitted.

Maximum Operating Temperature°C

Maximum ambient temperature at which normal operation of the product is permitted.

Minimum Storage Temperature°C

Minimum ambient temperature permitted during storage of the product while not in operation.

Maximum Storage Temperature°C

Maximum ambient temperature permitted during storage of the product while not in operation.

Maximum Relative Humidity%

Maximum relative air humidity permitted for the declared operating or test condition.

Maximum Installation Altitudem

Maximum altitude above sea level at which the product may be installed without exceeding the declared conditions.

Vibration Accelerationm/s²

Amplitude or test-method-specified acceleration of vibration applied during product testing.

Shock Accelerationm/s²

Maximum acceleration generated during mechanical shock testing of the product.

Special Features18
Sound Pressure LeveldB

Manufacturer-declared A-weighted or otherwise specified sound pressure level produced by the product under declared operating conditions.

Sound Pressure Measurement Distancemm

Distance from the product at which the declared sound pressure level was measured.

Acoustic Transducer Type

Physical or electroacoustic technology used to generate the audible signal.

Supported Audible Signal Modes

Temporal or tonal operating modes supported by the audible signaling output.

Minimum Tone FrequencyHz

Minimum manufacturer-declared acoustic tone frequency that can be generated by the signaling device.

Maximum Tone FrequencyHz

Maximum manufacturer-declared acoustic tone frequency that can be generated by the signaling device.

Tone Count

Number of distinct selectable or predefined acoustic tones provided by the signaling device.

Audible Signal Pattern Count

Number of selectable or predefined audible signaling patterns, including temporal modulation where applicable.

Volume Adjustable

Indicates that the acoustic output level can be adjusted by the user or installer.

Volume Level Count

Number of selectable acoustic output levels where stepped volume adjustment is provided.

Tone Selection Method

Methods provided for selecting the active tone or acoustic signaling pattern.

Audible Signal Test Supported

Indicates that the audible signaling function can be intentionally activated for functional testing.

Audible Output Muting Supported

Indicates that the audible output can be intentionally muted while the device remains otherwise operational.

Acoustic Output Directionality

General directional characteristic of the useful acoustic signaling output.

Supported Signal Control Methods

General methods by which visual or audible signaling outputs can be commanded. Specific network protocols remain stored in communication_protocols.

Remote Operation Supported

Indicates whether the product's main operating function can be controlled by a remote command.

Communication Protocols

List of supported digital data communication protocols.

Communication Interfaces

List of supported physical or logical digital communication interfaces.

Standards and Compliance6
Certification and Conformity Marks

Certification, market-approval, or conformity marks applicable to the product.

CE Marked

Indicates whether the CE marking is applied to the product where applicable.

RoHS Compliant

Indicates whether product compliance with applicable RoHS restrictions on hazardous substances has been declared.

REACH Compliant

Indicates whether the manufacturer declares compliance of the product with applicable REACH Regulation requirements.

Documentation Included

Indicates whether documentation is included in the product's standard supply.

Documentation Types Included

Types of technical documentation supplied with or explicitly included for the product.

Logistics14
Gross Weightkg

Mass of the product together with its individual packaging and the accessories included in it.

Package Widthmm

External horizontal dimension of the product's individual package.

Package Heightmm

External vertical dimension of the product's individual package.

Package Depthmm

External depth dimension of the product's individual package.

Package Volumem³

Calculated or declared external volume of the product's individual package.

Packaging Type

Design type of the product's individual or transport packaging.

Packaging Material

Primary materials from which the product packaging is made.

Package Tare Weightkg

Mass of the empty packaging without the product and its accessories.

Units per Package

Number of individual products contained in one packaging unit at the specified level.

Recyclable Packaging

Indicates whether the packaging used is declared recyclable as secondary raw material.

Reusable Packaging

Indicates whether the packaging is designed for reuse without changing its primary purpose.

Returnable Packaging

Indicates whether the packaging is intended to be returned to the supplier, manufacturer, or another participant in the logistics chain.

Country of Origin

Country of origin of the goods declared for customs or commercial purposes.

HS Code

Commodity code under the international Harmonized Commodity Description and Coding System.