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

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.

 


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


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
Protection class
IP65, IP67 according to IEC/EN 60529
Max. operating temperature
−25 °C … +65 °C
Contamination level
3

Electrical data

Overvoltage category
III
Rated impulse withstand voltage Uimp
0,8 kV
Electrical service life (nominal load)
20 Years
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
1
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
2
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
DC
Rated conditional short-circuit
100 A
pin assignment with SSP accessories cable
2
X1 safety input 1
3
A2 GND
4
Y1 safety output 1
5
OUT diagnostic output
6
X2 safety input 2
7
Y2 safety output 2
8
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
Advanced LED diagnosis
Diagnose function
Diagnose function

Drawings

Dimensions
Dimensions
Assembly
Assembly
Approach
Approach

Equipment