105139 Euchner Safety Proximity Sensors

Product Details

• Weight
  0.50485798 lb
• Series
  CES-AZ evaluation
• Product Class
  Safety System
• Distance s, actuator
  min.3 mm
• Switching hysteresis
  min.1 mm (These values apply for surface installation of the read head in metal and the non-metallic installation of the actuator.)
• Assured operating distance Sao
  min.5 mm (This value applies for the surface installation of the read head in metal and the non-metallic installation of the actuator.)
• Assured release distance Sar
  max.25 mm (This value applies for the surface installation of the read head in metal and the non-metallic installation of the actuator.)
• Operating distance
  8 mm A distance of s = 3 mm must be maintained for a side approach direction. (This value applies for the surface installation of the read head in metal and the non-metallic installation of the actuator.)
• Mission time
  20 y (This value is dependent on the number of switching cycles and the switching current.)
• Number of switching cycles
  max.153000 1/Jahr
• PFHD
  1.9 x 10⁻⁸ (This value is dependent on the number of switching cycles and the switching current.)
• Diagnostic Coverage (DC)
  99 %
• Performance Level
  PL e (This value is dependent on the number of switching cycles and the switching current.)
• Category
  4 (This value is dependent on the number of switching cycles and the switching current.)
• Repeat accuracy R
  max.10 %
• For the approval acc. to UL the following applies
  (Operation only with UL class 2 power supply or equivalent measures.)
• LED indicator
  Status LED
• Input current
  5 ... 8 ... 10 mA
• Input voltage
  15 ... UB V DC
• Output voltage
  0,8 x UB ... UB V DC
Output current
max.20 mA
Rated impulse withstand voltage Uimp
4 kV
Rated conditional short-circuit current
100 A
Discrepancy time
max.25 ms
Switching load
Class 2 max. 30 V AC / Class 2 max. 60 V DC; 120 V AC 3 A / 240 V AC 1.5 A
Rated insulation voltage Ui
250 V
Utilization category acc. to EN 60947-5-1
230 V 2 A
Current via feedback loop
5 ... 8 ... 10 mA
Switching current
10 ... 2000 mA
permissible resistance in feedback loop
max.600 Ω
Connection cross-section
0,25 ... 2,5 mm²
Type of output
Relay contacts, floating
Degree of contamination (external, according to EN 60947-1)
2
EMC protection requirements
In acc. with EN 60947-5-3
Current consumption
150 mA (Without taking into account the load currents on the monitoring outputs)
Mechanical life
10 x 10⁶
Operating voltage DC
21 ... 24 ... 27 V DC Regulated, residual ripple < 5 %
Fusing
0,25 ... 8 A
Number of safety contacts
2 Relays with internally monitored contacts
Connection
Plug-in connection terminals, coded (Terminals not included)
Dwell time
min.3 s (The dwell time is the time that the actuator must be inside or outside the operating distance.)
Switching frequency
max.0,25 Hz (In case of monitoring with feedback loop, the actuators must remain outside the operating distance, e.g. with a door open, until the feedback circuit is closed)
Reaction time
max.210 ms (Corresponds to the risk time according to EN 60947-5-3. This is the maximum switch-off delay for the safety outputs following removal of the actuator. In case of EMC interference in excess of the requirements in accordance with EN 60947-5-3,
Ready delay
10 ... 12 s (After the operating voltage is switched on, the relay outputs are switched off and the door monitoring output is set LOW during the ready delay. For the visual indication of the delay, the green STATE LED flashes at a frequency of approx. 15
Number of read heads
1 read head can be connected
Housing material
Plastic PA6.6
Ambient temperature
-20 ... 55 °C
Degree of protection
IP20
Atmospheric humidity
max.80 % rH
Mounting distance
min.10 mm (If several evaluation units are mounted side by side in a control cabinet without air circulation (e.g. fan), a minimum distance of 10 mm must be maintained between the evaluation units. The distance enables heat from the evaluation unit to di
Weight
0,2 kg
Mounting method
Mounting rail 35mm according to DIN EN 60715 TH35