SN EN 1760-1 : 1998 + A1 2009

Foreword
0 Introduction
1 Scope
2 Normative references
3 Definitions
4 Requirements
    4.1 General
    4.2 Actuating force
    4.3 Response time
    4.4 Static loading
    4.5 Number of operations
    4.6 The output state of the sensor
    4.7 Response of output signal switching device(s)
          to the actuating force
    4.8 Access for maintenance
    4.9 Adjustments
    4.10 Connections
    4.11 Environmental conditions
    4.12 Power supply
    4.13 Electrical equipment
    4.14 Enclosure
    4.15 Categories for safety-related parts of control
          systems according to EN 954
    4.16 Sensor fixings
    4.17 Tripping
    4.18 Slipperiness and softness of the sensor top
    4.19 Additional coverings of top surfaces of sensor(s)
    4.20 Failure due to a blocking or wedging
5 Marking
6 Information for use
    6.1 General
    6.2 Instructions for use
7 Testing
    7.1 General
    7.2 Sensor test sample
    7.3 Test pieces for load tests
    7.4 Test no. 1 - Actuating force
    7.5 Test no. 2 - Response time
    7.6 Test no. 3 - Static loading
    7.7 Test nol 4 - Number of operations
    7.8 Test no. 5 - Output state of the sensor
    7.9 Test no. 6 - Response of output signal switching
                       device to the actuating force
    7.10 Test no. 7 - Access for maintenance
    7.11 Test no. 8 - Adjustments
    7.12 Test no. 9 - Connections
    7.13 Test no. 10 - Environmental conditions
    7.14 Test no. 11 - Electrical power supply
    7.15 Test no. 12 - Electrical equipment
    7.16 Test no. 13 - Enclosure
    7.17 Test no. 14 - Categories for safety-related parts
                        of control systems according to
                        EN 954
    7.18 Test no. 15 - Slipperiness and softness of the
                        sensor top
    7.19 Test no. 16 - Additional coverings of top surfaces
                        of sensor(s)
    7.20 Test no. 17 - Failure due to blocking or wedging
Annexes
A (normative) Timing diagrams for devices with and without
    reset
B (informative) Application notes
B.1 Mounting surface (location)
B.2 Size of the sensor
B.3 Selection criteria
B.4 Comparison between good and poor installation design
C (informative) Design notes
C.1 General conditions
C.2 Pressure sensitive mats
C.3 Pressure sensitive floors
D (informative) Installation, commissioning and test
D.1 General
D.2 Installation
D.3 Commissioning
D.4 Regular inspection and tests
D.5 Tests after maintenance
E (informative) Bibliography
ZA (informative) Clauses of this European Standard
    addressing essential requirements or other provisions
    of EU directives

Defines requirements for pressure sensitive mats and floors usually actuated by feet for use as safety devices for protection of persons from dangerous machinery. Supplies minimum safety requirements for performance, marking and documenting. Intended for persons whose weight is in excess of 35 kg, and those weighing more than 20 kg. Applies to mats whatever form of energy is used, but does not define the dimensions or configuration of the effective sensing area of mats or floors relative to any particular application.