China Rfss No-Contact Safety Switchrfid No-Contact Coded Safety Switches

escription
RFSS are standalone, non-contact RFID safety switches. With 2NO + 1NC contacts, capable of switching 0.4 at 24Vdc, with tamper proof RFID switching, the RFSS is suitable for use with most safety relays. A dual colour, built in LED helps the operator in speedy fault diagnosis. The RFSS safety switches are available with 2, 3 or 5 metre pre-wired cables which are fully sealed and suitable for use in most wet / harsh environments. CE certified,
Features
Uniquely coded RFID safety switch
Security contact: 2 x redundant NO 0.2A/24V
Auxiliary Diagnostics contact: 1 x 400mA PNP,
Detection encoding: inviolable multi-code,
Indicator: LED indicates code recognition,
Pre-wired, 2, 3 or 5 metre cable
Protective Calss IP 67
Controls the position of safety doors/casings with RFID encoding
Level of performance with safety controller is up to PLe
Safety category without an external controller is SIL3

RFSS No-contact Safety Switch
Description
RFSS are standalone, non-contact RFID safety switches. With 2NO + 1NC contacts, capable of switching 400mA at 24Vdc, with tamper proof RFID switching, the RFSS is suitable for use with most safety relays. A dual colour, built in LED helps the operator in speedy fault diagnosis. The RFSS safety switches are available with 2, 3 or 5 metre pre-wired cables which are fully sealed and suitable for use in most wet / harsh environments. CE certified,

Features

Security contact: 2 x redundant NO 200mA/24VAuxiliary Diagnostics contact: 1 x 400mA PNP, Detection encoding: inviolable multi-code, Indicator: LED indicates code recognition,Pre-wired, 2, 3 or 5 metre cableProtective Class IP 67Controls the position of safety doors/casings with RFID encoding Level of performance with safety controller is up to PLeSafety category without an external controller is SIL3 (ISO 13849-1)

Technical Specifications(Type)

Supply Voltage Options24VdcPower Consumption2VA / 2WSafety Output2 X NOSafety Output Rating24v /200mA Auxilliary Output1 X NCAuxilliary Output Rating24V/ 200mACable / Connectorpre-wired or with M12 QDMax activation distanceup to 16 mmCable Length2 m ( standard) 3 or 5 meter can be selectedCodingRFID, IndicationDual color LEDDimensions of Switch (mm)92 x 25.5 x 26mmDimensions of Actuator (mm)92 x 25.5 x 26mmIP RatingIP67ConstructionPA or PBT, resin filledMounting4 x M4 Security ScrewsEnvironmental SpecificationsOperating Temperature-10°C to +60°CStorage Temperature-10°C to +60°COperating humidity5%-95%Response time50msSafety Related DataPL in accordance with EN ISO 13849-1ESIL CL in accordance with EN IEC 620613PFHd in accordance with EN IEC 620614.3 x 10-8PFH6.52 x 10-8B10d2,000,000MTTFdHigh > 100 Years TM> 10 YearsDC99%SFF99%

24Vdc

2VA / 2W

2 X NO

24v /200mA

1 X NC

24V/ 400mA

pre-wired or M12 QD

Max activation distance

up to 16 mm

Indication

Dual color LED

Dimensions of Switch (mm)

92 x 25.5 x 26mm

Dimensions of Actuator (mm)

92 x 23 x 18mm

IP Rating

IP69k or IP67

Construction

PA or PBT, resin filled

Mounting

4 x M4 Security Screws

Operating Temperature

-10°C to +60°C

Storage Temperature

-10°C to +60°C

Operating humidity

5%-95%

Response time

50ms