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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 S1
RFID Safety Sensor, lowcoded, 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 S1 RFID Safety Sensor, lowcoded, autom. reset, M8

General data

Type designation
SAFIX S1
Item number
SP-K-70-000-00
Functional type
RFID safety sensor, standard coding
Service life TM (EN ISO 13849-1)
20 Years
Coding levels
Low (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

Environmental conditions

Max. storage temperature
−25 … +85 °C
Max. operating temperature
−25 … +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
M8 plug connector
Rated operating voltage Ue
min. 20,4 VDC max. 26,4 VDC V
Rated insulation voltage Ui
32 V
No-load current I0
100 mA
Conditional short-circuit current
100 A
Switching frequency
1
Risk time
< 100 ms
Series connection
The construction of a series connection is possible. Response and risk times remain unchanged even when connected in series. The number of devices is limited only by the external line protection according to the technical data and the line losses.
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 A
residual current
≤ 0,5 mA
Diagnostic output
p-switch, shortcircuit proof
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
1
A1 Ue
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
Mounting
without mounting set with 20 mm screws
Length
18 mm
Housing material
Plastic, thermoplast
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
operation level front and side
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

M8-C8101-G
M8-C8101-V
M8-C8201-V
M8-C851-G
M8-C851-V
M8-M12-C8103-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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