Safety Bumper
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Polymer Electric Proven Safety Safety Bumper Safety Bumpers are protective devices comprising sensor(s), control device and output signal switching device(s). sensor sensor output control unit Safety Bumpers Product Range The control unit is made up of control device and output signal switching device(s). Sensor The sensor is that part of the Safety Bumper to which the actuating force is applied in order to produce a control command. Control device The control device is that part of the Safety Bumper, which reacts to the status of the sensor and which produces those output signals which are transmitted to the machine control system. The output signal switching device is that part of the control device which is connected to the machine control system and transmits safety output signals. Actuating force control device output signal switching device machine control system Safety Bumper The following points should be considered when choosing the sensors: - temperature range - response time - protection class (standard: IP65) - environmental considerations (oil, coolant, ...) PLEASE NOTE: The certification of design becomes invalid if our products are used in combination with control units or sensors which do not comply with the tested types. Subject to technical modifications.

Polymer Electric 2-wire-connection system (with monitoring resistor) control unit (control device with output signal switching device) Safety Bumpers Product Range sensor monitoring resistor The Safety Bumper comprises sensor control device and output signal switching device. The control device and the output signal switching device are combined in the control unit. through sensor with cable exit on both sides or for connecting up an external monitoring resistor with integrated monitoring resistor For your safety: The sensor and the connecting cable are constantly monitored for function. A...

Polymer Electric 4-wire-connection system (without monitoring resistor) control unit (control device with output signal switching device) Safety Bumpers Product Range The Safety Bumper comprises sensor control device and output signal switching device. The signal processing and the output signal switching device are combined in the control unit. Type SB/BK through sensor with cables on both ends For your safety: The sensor and the connecting cable are constantly monitored for function. The monitoring resistor is not required due to signal transmission feedback Combination of sensors...

Polymer Electric Micro switch system (Break contact principle) Safety Bumpers Product Range The Safety Bumper comprises only the sensor. The sensor can be connected either by means of a follow-up safety system or directly into the machine control system. machine relay control sensor Prerequisite: The follow-up system must be in accordance with category 3 as per EN 954-1. Type SB/Micro with integrated break contact principle For your safety: The break contact principle monitors the system for a break in connection. The switch contacts are force guided. Combination of sensors Combinations: -...

Polymer Electric Standard System Safety Bumpers Product Range Lengths available The sensors can be supplied in lengths ranging from 100 to 4,000 mm. Special designs are available on enquiry. cable exit (KA) also customized as required Forms available Rail width Rail width Standard sensors are available in 2 forms: Form A parallel form at Y = 40 Form B cone shaped form at Y = 100; 150; 200 Bumper depth Bumper depth Design lay-out / Mounting All-purpose mounting with M 6 screws or nuts in continuous grooves in the C-rail. construction foam C-rail switching energy transfer element mounting...

Polymer Electric Standard System Safety Bumpers Product Range - deep black (similar to RAL 9005) or - deep black with yellow stripes (similar to RAL 1021) The yellow stripes are applied to the area indicated by the chaindotted line. Skin - environmental-friendly PUR-skin with good mechanical properties - protection class IP 65 Chemical resistance The following resistances are only given (at a room temperature of 23 °C) on condition that the bumper-skin is undamaged and intact. Chemical Resistance Acetone Formic acid Ammonia ASTM-Oil No.1/ 2/ 3 Petroleum Brake fluid Diesel oil Ethyl acetate...

Polymer Electric Standard System Safety Bumpers Product Range Dimensions of aluminium mounting rail Form: Rail width: Bumper depth available: Form: Rail width: Bumper depth available: Form: Rail width: Bumper depth available: Form: Rail width: Bumper depth available: Subject to technical modifications.

Polymer Electric Standard System Safety Bumpers Product Range Technical Details Form Actuating force Reaction distance Example: Chosen Bumper: Form B; Y=150, X=300 The contact is triggered at a reaction distance of 30 mm. 90 mm braking distance now remains (at a limit force of 250 N) until the AGV comes to a halt. The force FG represents a limit force up to which a sensor deforms and/ or up to which it may continue to be moved. mm tolerances: N tolerances: Test piece: Test speed: Formula for calculating the total deformation distance: In this connection it is assumed that no danger will...

Polymer Electric Customized designs Safety Bumpers 3.7.1 Product Range The Safety Bumpers can be supplied in various shapes and sizes for special applications. Forms: U-shaped, L-shaped, ... Surface: - various skins and colours (single colour, striped,...) - protective coverings for high mechanical loads - heat resistant casings Special solutions for use in hazardous locations possible. Customized mounting rail can be accomodated. Practical examples Special designs If you need special shapes or special monitoring devices, get in touch with Mayser's project engineers directly. Mayser Safety...

Polymer Electric Data sheet Safety Bumpers Product Range Safety Bumpers comprising sensors SB/W and SB/BK with al-mounting rail and control unit SG-EFS 1X4 ZK2/1 Sensor dimensions: 1000 x 150 x 210 mm *) Protection class sensor Switching operations sensor 3. Switching times 3.1 Response time Test speed 3.2 Control command reset Actuating force, deformation distance, Safety Bumper switching area Testing basis: GS-BE-17 Test piece Ø 80 mm 45 x 400 mm 4.1 Actuating force < 150 N < 600 N 4.2 Deformation distances sV at 100 mm/s 96 mm *) 4.3 Sensitive switching area WB 90° * ) 5. Behaviour in...