Your advantages

PLe according to EN ISO 13849-1
Series connection of up to 80 sensors without reduction in safety
No increase in the response times with series connection
No special analysis system required
LED diagnosis
Single information signal for diagnosis
Highly coded according to EN ISO 14119 (version I1 and W1)
Small compact design

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SAFIX W1
RFID Safety Sensor, high coded (reteach.), autom. reset, M8

Highly coded in a compact design – the latest RFID technology

The SAFIX safety sensors from the company SSP not only impress because of their compact design but also due to their use of the latest RFID technology. Available in 3 different versions with a choice of lower or higher levels of coding according to EN ISO 14119, they offer a high level of protection against manipulation.

SAFIX can be switched in series up to 80 times without any significant increase in response time and can thus be integrated into systems with the highest safety levels (PLe according to ISO 13849-1). Thanks to the 8-pin M8 connector and its OSSD output signals, the SAFIX can be connected to all manner of safety relays and thus perfectly integrated into the existing environment. A three colour LED display offers user-friendly diagnosis and enables fast maintenance and commissioning. The flat actuator means that SAFIX can be quickly and easily installed on a wide variety of applications, irrespective of whether it is a swing door, lifting gate or aluminium profile. Thanks to the 8-pole M8 connector and its OSSD output signals, the SAFIX can be connected to all manner of safety relays and thus perfectly integrated into the existing environment.

A three colour LED display offers user-friendly diagnosis and enables fast maintenance and commissioning. The flat actuator means that SAFIX can be quickly and easily installed on a wide variety of applications, irrespective of whether it is a swing door, lifting gate or aluminium profile.

General data

Type designation

SAFIX W1

Item number

SP-K-70-000-02

Functional type

RFID safety sensor, individually coded, teachable

Service life TM (EN ISO 13849-1)

20 Years

Coding levels

High (EN ISO 14119)

Safety data

PFHd (EN ISO 13849)

6,8 x 10⁻¹⁰/h

Category (EN ISO 13849-1:2015)

Cat. 4

SIL (acc. IEC 62061)

SIL3, SILCL3

Approvals

TÜV_SÜD, CE

Performance Level (EN ISO 13849)

PLe

Environmental conditions

Max. storage temperature

−25 °C … +85 °C

Max. operating temperature

−25 °C … +65 °C

Protection class

IP65, IP67 according to IEC/EN 60529

Contamination level

Electrical data

Overvoltage category

III

Electrical service life (nominal load)

20 Years

Rated impulse withstand voltage Uimp

0,8 kV

Design / Connections

Connector M8

Rated operating voltage Ue

min. 20.4 VDC max. 26.4 VDC V

Rated insulation voltage Ui

32 VDC V

No-load current I0

0,0001 mA

Conditional short-circuit current

100 A

Switching frequency

reaction times

< 100 ms

Risk time

< 200 ms

Series connection

It is possible to set up a series connection. Response and risk times remain unchanged even with serial connection. The number of units is only limited by the external line protection according to the technical data and the line losses.

Safety inputs

X1 and X2

rated operational voltage Uₑ

min. 20,4 VDC max. 26,4 VDC

Safety outputs

Y1 and Y2

Amount of safe semiconductor outputs

max. output current safety output

0,25 A

residual current

≤ 0,5 mA

Diagnostic output

p-switching, short-circuit proof

DC 0,6 A

Utilisation category

DC-12: 24 V / 0,25 A / DC-13: 24 V / 0,25 A

cross wireing/short-circuit monitoring possible

Yes

Type of voltage

Rated conditional short-circuit

100 A

pin assignment with SSP accessories cable

X1 safety input 1

A2 GND

Y1 safety output 1

OUT diagnostic output

X2 safety input 2

Y2 safety output 2

IN not used

Mechanical data

Dimensions

Width

40 mm

Height

29,5 mm

Length

18 mm

Mounting

without mounting set with 20 mm screws

Housing material

Plastic, thermoplastic

Shock resistance

30 g / 11 ms

Vibration resistance

10 ... 55 Hz, amplitude 1 mm Hz

Diagnostic output

Yes

Time to readiness

<5 s

Cascadable

Yes

Operation plane

Front and side actuation

Active area

front and side

Switching distance Sn

front 12 mm, side 9 mm

Assured switching distance ON S(ao)

front 10 mm, side 6 mm

Assured switching distance OFF S(ar)

front 18 mm, side 15 mm

Hysteresis

max. 2 mm

Repeat accuracy R

< 0,5 mm

LED diagnostics

Advanced LED diagnosis

Diagnose function

Drawings

Dimensions

Approach

Assembly

Equipment

M8-C8101-G

M8-C8101-V

M8-C8201-G

M8-C8201-V

M8-C851-G

M8-C851-V

M8-M12-C80153-VG

M8-M12-C8103-G

M8-M12-C813-G

M8-M12-C823-G

MOSAIC M1

S series

SAFIX T3

SAFIX T4

SAFIX Z B5

T series

XCONN P6-M12-10m

XCONN P6-M12-5m

XCONN P6-M12-M23

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