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BS EN 50134-2:2017:2018 Edition

$167.15

Alarm systems. Social alarm systems – Trigger devices

Published By Publication Date Number of Pages
BSI 2018 34
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This European Standard specifies the requirements for manually and automatically activated trigger devices transmitting a triggering signal.

This European Standard specifies the requirements and tests for trigger devices forming part of a social alarm system.

This European Standard applies to all trigger devices that transmit a triggering signal to a local unit or controller using wired or wire-free interconnections methods.

PDF Catalog

PDF Pages PDF Title
2 undefined
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Requirements
4.1 General Requirements
4.2 Functional requirements
4.2.1 Trigger device with an internal primary battery
11 4.2.2 Trigger device using the mains supply as its primary source of power
4.2.3 Manually activated trigger devices
4.2.4 Automatically activated trigger devices
4.3 Interconnections and communications
12 4.4 Documentation
4.4.1 Marking
4.4.2 User documentation
5 Test of manually activated trigger devices
5.1 Test categories
5.2 Standard atmospheric condition for testing
13 5.3 Number of trigger devices used for testing
5.4 General conditions for tests
5.4.1 Triggers using wired transmission
5.4.1.1 Mounting and orientation
5.4.1.2 Electrical connections
5.4.2 Triggers using wire-free transmission
5.4.2.1 Mounting and orientation
14 5.4.2.2 Electrical connections
5.5 Functional tests
5.5.1 Wired triggers devices
5.5.1.1 Power supply powered from primary (non-rechargeable) batteries
5.5.1.2 Measurements of contact and insulation resistances for mechanical contact function
5.5.2 Triggers using wire-free transmission
5.5.2.1 General
5.5.2.2 Power supply powered from primary (non-rechargeable) batteries
15 5.5.3 Fixed trigger type
5.5.4 Portable trigger with neckband relief (anti-strangle) device
5.5.5 Push button fixed trigger types
5.5.5.1 General
5.5.5.2 Activation force limits
16 5.5.5.3 Mechanical endurance test
5.5.6 Push button portable trigger types
5.5.6.1 General
5.5.6.2 Activation force limits
5.5.6.3 Mechanical endurance test
17 5.5.7 Pull switch fixed trigger type
5.5.7.1 General
5.5.7.2 Activation force limits
5.5.7.3 Constant force limit
5.5.7.4 Mechanical endurance test
5.5.8 Pull activated portable trigger
5.5.8.1 General
5.5.8.2 Activation force limits
18 5.5.8.3 Mechanical endurance test
5.6 Environmental tests
5.6.1 General
19 5.6.2 Selection of tests and severities (environmental classes)
5.6.3 Tests applicable to the different environmental classes
5.6.4 Environmental test exposures not applicable to different types of triggers
22 5.6.5 Specific environmental test requirements for different types of trigger devices
5.6.5.1 Fixed trigger types using wired transmission
23 5.6.5.2 Fixed or portable trigger types using wire-free radio transmission
28 Annex A (normative)Measurements of contact and insulation resistances for mechanical contact function
A.1 General
A.2 Measurements of contact resistance
A.3 Measurements of insulation resistance
29 Annex B (normative)Strain relief test jig
30 Annex C (normative)Test set-up by using rf-shielded test fixtures
C.1 RF-shielded test fixture for the trigger device
C.2 RF-shielded test fixture for the local unit or controller
31 C.3 Interconnection between trigger device and local unit or controller
BS EN 50134-2:2017
$167.15