104780 Euchner Safety Proximity Sensors
Part#:104780
Alt. Part#:CES-AZ-AES-04B
Manufacturer:Euchner
Category:Safety Proximity Sensors
Product Lifecycle:Active
Mar 16, 2025
Product description
104780 Euchner - Evaluation unit CES-AZ-AES-04B (for 4 read heads)
Product Details
- Weight 0.66579524 lb
- Series CES-AZ evaluation
- Product Class Safety System
- Switching hysteresis min.0,5 mm (These values apply for the surface installation of the read head and the actuator.)
- Assured operating distance Sao min.10 mm (These values apply for the surface installation of the read head and the actuator.)
- Assured release distance Sar max.26 mm
- Operating distance 15 mm (These values apply for the surface installation of the read head and the actuator.)
- Distance s, actuator min.3 mm
- Mission time 20 y (This value is dependent on the number of switching cycles and the switching current.)
- Diagnostic Coverage (DC) 99 %
- Number of switching cycles max.760000 1/Jahr
- PFHD 1.9 x 10⁻⁸ (This value is dependent on the number of switching cycles and the switching current.)
- For the approval acc. to UL the following applies (Operation only with UL class 2 power supply, or equivalent measures)
- Performance Level PL e (This value is dependent on the number of switching cycles and the switching current.)
- Repeat accuracy R max.10 %
- Category 4 (This value is dependent on the number of switching cycles and the switching current.)
- Input voltage 15 ... UB V DC
- Output voltage 0,8 x UB ... UB V DC
- Input current 5 ... 8 ... 10 mA
- Discrepancy time max.25 ms
- Output current max.20 mA
- Utilization category acc. to EN 60947-5-1 230 V 2 A
- Rated conditional short-circuit current 100 A
- Rated impulse withstand voltage Uimp 4 kV
- Switching current 1 ... 300 mA
- Rated insulation voltage Ui 250 V
- LED indicator Safety contacts status
- 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
- Type of output Relay contacts, floating
- Current via feedback loop 5 ... 8 ... 10 mA
- permissible resistance in feedback loop max.600 Ω
- Degree of contamination (external, according to EN 60947-1) 2
- Connection cross-section 0,25 ... 2,5 mm²
- 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
- Mechanical life 10 x 10⁶
- Operating voltage DC 21 ... 24 ... 27 V DC Regulated, residual ripple < 5 %
- Number of safety contacts 2 Relays with internally monitored contacts
- Fusing 0,25 ... 8 A
- 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.)
- Ambient temperature -20 ... 55 °C
- Ready delay 10 ... 12 s (After the operating voltage is switched on, the relay outputs are switched off and the door monitoring outputs are set LOW during the ready delay. For the visual indication of the delay, the green STATE LED flashes at a frequency of approx.
- 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.)
- Degree of protection IP20
- 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,
- Weight 0,25 kg
- 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
- Number of read heads Max. 4 read heads can be connected
- Atmospheric humidity max.80 % rH
- Mounting method Mounting rail 35mm according to DIN EN 60715 TH35
- Housing material Plastic PA6.6
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 104780 on MQ Automation is $830.65. Order now.
About the product
4 read heads 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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104780 Euchner
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Weight
Series
Product Class
Switching hysteresis
Assured operating distanc...
Assured release distance ...
Operating distance
Distance s, actuator
Mission time
Diagnostic Coverage (DC)
Number of switching cycle...
PFHD
For the approval acc. to ...
Performance Level
Repeat accuracy R
Category
Input voltage
Output voltage
Input current
Discrepancy time
Output current
Utilization category acc....
Rated conditional short-c...
Rated impulse withstand v...
Switching current
Rated insulation voltage ...
LED indicator
Switching load
Type of output
Current via feedback loop
permissible resistance in...
Degree of contamination (...
Connection cross-section
Current consumption
EMC protection requiremen...
Mechanical life
Operating voltage DC
Number of safety contacts
Fusing
Connection
Dwell time
Ambient temperature
Ready delay
Switching frequency
Degree of protection
Reaction time
Mounting distance
Number of read heads
Atmospheric humidity
Mounting method
Housing material
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
Additional feature
Material
Selected product
Weight0.66579524 lb
SeriesCES-AZ evaluation
Product ClassSafety System
Switching hysteresismin.0,5 mm (These values ap...
Assured operating distance Saomin.10 mm (These values app...
Assured release distance Sarmax.26 mm
Operating distance15 mm (These values apply f...
Distance s, actuatormin.3 mm
Mission time20 y (This value is depend...
Diagnostic Coverage (DC)99 %
Number of switching cyclesmax.760000 1/Jahr
PFHD1.9 x 10⁻⁸ (This value is d...
For the approval acc. to UL the following applies(Operation only with UL clas...
Performance LevelPL e (This value is depende...
Repeat accuracy Rmax.10 %
Category4 (This value is dependent...
Input voltage15 ... UB V DC
Output voltage0,8 x UB ... UB V DC
Input current5 ... 8 ... 10 mA
Discrepancy timemax.25 ms
Output currentmax.20 mA
Utilization category acc. to EN 60947-5-1230 V 2 A
Rated conditional short-circuit current100 A
Rated impulse withstand voltage Uimp4 kV
Switching current1 ... 300 mA
Rated insulation voltage Ui250 V
LED indicatorSafety contacts status
Switching loadClass 2 max. 30 V AC / Class...
Type of outputRelay contacts, floating
Current via feedback loop5 ... 8 ... 10 mA
permissible resistance in feedback loopmax.600 Ω
Degree of contamination (external, according to EN 60947-1)2
Connection cross-section0,25 ... 2,5 mm²
Current consumption150 mA (Without taking into...
EMC protection requirementsIn acc. with EN 60947-5-3
Mechanical life10 x 10⁶
Operating voltage DC21 ... 24 ... 27 V DC Regu...
Number of safety contacts2 Relays with internally ...
Fusing0,25 ... 8 A
ConnectionPlug-in connection terminals...
Dwell timemin.3 s (The dwell time is ...
Ambient temperature-20 ... 55 °C
Ready delay10 ... 12 s (After the oper...
Switching frequencymax.0,25 Hz (In case of mon...
Degree of protectionIP20
Reaction timemax.210 ms (Corresponds to ...
Mounting distancemin.10 mm (If several evalu...
Number of read headsMax. 4 read heads can be con...
Atmospheric humiditymax.80 % rH
Mounting methodMounting rail 35mm according...
Housing materialPlastic PA6.6
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-
Additional feature-
Material-
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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The price of 104780 on MQ Automation is $830.65. Order now.
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104780 Euchner - Evaluation unit CES-AZ-AES-04B (for 4 read heads)
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