104770 Euchner Safety Proximity Sensors
Part#:104770
Alt. Part#:CES-AZ-AES-01B
Manufacturer:Euchner
Category:Safety Proximity Sensors
Product Lifecycle:Active
Mar 15, 2025
Product description
104770 Euchner - Evaluation unit CES-AZ-AES-01B (for 1 read head)
Product Details
- Weight 0.50926722 lb
- Series CES-AZ evaluation
- Product Class Safety System
- Switching hysteresis min.0,1 mm (These values apply for surface installation of the read head in steel.)
- Assured operating distance Sao min.3,5 mm (These values apply for surface installation of the read head in steel.)
- Assured release distance Sar max.10 mm
- Operating distance 5 mm (These values apply for surface installation of the read head in steel.)
- Distance s, actuator min.1,2 mm
- Mission time 20 y (This value is dependent on the number of switching cycles and the switching current.)
- Number of switching cycles max.760000 1/Jahr
- Diagnostic Coverage (DC) 99 %
- PFHD 1.9 x 10⁻⁸ (This value is dependent on the number of switching cycles and the switching current.)
- 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.)
- LED indicator Status LED
- Repeat accuracy R max.10 %
- For the approval acc. to UL the following applies (Operation only with UL class 2 power supply, or equivalent measure.)
- Input voltage 15 ... UB V DC
- Input current 5 ... 8 ... 10 mA
- Output current max.20 mA
- Output voltage 0,8 x UB ... UB V DC
- Rated conditional short-circuit current 100 A
- 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
- Discrepancy time max.25 ms
- Rated insulation voltage Ui 250 V
- Switching current 1 ... 300 mA
- Utilization category acc. to EN 60947-5-1 230 V 2 A
- Type of output Relay contacts, floating
- Rated impulse withstand voltage Uimp 4 kV
- Fusing 0,25 ... 8 A
- Connection cross-section 0,25 ... 2,5 mm²
- permissible resistance in feedback loop max.600 Ω
- Operating voltage DC 21 ... 24 ... 27 V DC Regulated, residual ripple < 5 %
- Current consumption 150 mA (Without taking into account the load currents on the monitoring outputs)
- EMC protection requirements In acc. with EN 60947-5-3
- Degree of contamination (external, according to EN 60947-1) 2
- Current via feedback loop 5 ... 8 ... 10 mA
- Mechanical life 10 x 10⁶
- Number of safety contacts 2 Relays with internally monitored contacts
- Connection Plug-in connection terminals, coded (Terminals not included)
- 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,
- Switching frequency max.0,25 Hz
- Dwell time min.3 s (The dwell time is the time that the actuator must be inside or outside the operating distance.)
- 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
- Weight 0,2 kg
- Housing material Plastic PA6.6
- 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
- Degree of protection IP20
- Mounting method Mounting rail 35mm according to DIN EN 60715 TH35
- Atmospheric humidity max.80 % rH
- Ambient temperature -20 ... 55 °C
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 104770 on MQ Automation is $451.58. Order now.
About the product
1 read head can be connected;2 safety outputs (relay contacts with 2 internally connected NO contacts per output);Start button and feedback loop can be connected;Unicode;Plug-in connection terminals;Category 4 / PL e according to EN ISO 13849-1
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104770 Euchner
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Weight
Series
Product Class
Switching hysteresis
Assured operating distanc...
Assured release distance ...
Operating distance
Distance s, actuator
Mission time
Number of switching cycle...
Diagnostic Coverage (DC)
PFHD
Performance Level
Category
LED indicator
Repeat accuracy R
For the approval acc. to ...
Input voltage
Input current
Output current
Output voltage
Rated conditional short-c...
Switching load
Discrepancy time
Rated insulation voltage ...
Switching current
Utilization category acc....
Type of output
Rated impulse withstand v...
Fusing
Connection cross-section
permissible resistance in...
Operating voltage DC
Current consumption
EMC protection requiremen...
Degree of contamination (...
Current via feedback loop
Mechanical life
Number of safety contacts
Connection
Reaction time
Switching frequency
Dwell time
Ready delay
Number of read heads
Housing material
Mounting distance
Degree of protection
Mounting method
Atmospheric humidity
Ambient temperature
Off-state current Ir
Utilization category acc....
Test pulses
Test-pulse interval
Turn-on time
Risk time according to EN...
Safety class
Extension of risk time ac...
Tightening torque
Installation orientation
Cable ambient temperature...
Static bending radius
Shock and vibration resis...
Cable ambient temperature...
Dynamic bending radius
Selected product
Weight0.50926722 lb
SeriesCES-AZ evaluation
Product ClassSafety System
Switching hysteresismin.0,1 mm (These values ap...
Assured operating distance Saomin.3,5 mm (These values ap...
Assured release distance Sarmax.10 mm
Operating distance5 mm (These values apply fo...
Distance s, actuatormin.1,2 mm
Mission time20 y (This value is depend...
Number of switching cyclesmax.760000 1/Jahr
Diagnostic Coverage (DC)99 %
PFHD1.9 x 10⁻⁸ (This value is d...
Performance LevelPL e (This value is depende...
Category4 (This value is dependent...
LED indicatorStatus LED
Repeat accuracy Rmax.10 %
For the approval acc. to UL the following applies(Operation only with UL clas...
Input voltage15 ... UB V DC
Input current5 ... 8 ... 10 mA
Output currentmax.20 mA
Output voltage0,8 x UB ... UB V DC
Rated conditional short-circuit current100 A
Switching loadClass 2 max. 30 V AC / Class...
Discrepancy timemax.25 ms
Rated insulation voltage Ui250 V
Switching current1 ... 300 mA
Utilization category acc. to EN 60947-5-1230 V 2 A
Type of outputRelay contacts, floating
Rated impulse withstand voltage Uimp4 kV
Fusing0,25 ... 8 A
Connection cross-section0,25 ... 2,5 mm²
permissible resistance in feedback loopmax.600 Ω
Operating voltage DC21 ... 24 ... 27 V DC Regu...
Current consumption150 mA (Without taking into...
EMC protection requirementsIn acc. with EN 60947-5-3
Degree of contamination (external, according to EN 60947-1)2
Current via feedback loop5 ... 8 ... 10 mA
Mechanical life10 x 10⁶
Number of safety contacts2 Relays with internally ...
ConnectionPlug-in connection terminals...
Reaction timemax.210 ms (Corresponds to ...
Switching frequencymax.0,25 Hz
Dwell timemin.3 s (The dwell time is ...
Ready delay10 ... 12 s (After the oper...
Number of read heads1 read head can be connected
Housing materialPlastic PA6.6
Mounting distancemin.10 mm (If several evalu...
Degree of protectionIP20
Mounting methodMounting rail 35mm according...
Atmospheric humiditymax.80 % rH
Ambient temperature-20 ... 55 °C
Off-state current Ir-
Utilization category acc. to EN 60947-5-2-
Test pulses-
Test-pulse interval-
Turn-on time-
Risk time according to EN 60947-5-3-
Safety class-
Extension of risk time according to EN 60947-5-3 per device-
Tightening torque-
Installation orientation-
Cable ambient temperature (dynamic)-
Static bending radius-
Shock and vibration resistance-
Cable ambient temperature (static)-
Dynamic bending radius-
About the manufacturer

As experts in industrial safety engineering, we design and produce customized products and solutions to meet the needs of clients across various industries. Implementing our safety guards on machinery and installations reduces hazards and risks, thereby safeguarding both individuals and processes. With a global team of 800 employees, safety remains our top priority.
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104770 Euchner - Evaluation unit CES-AZ-AES-01B (for 1 read head)
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