CES-AR-AES-12_安士能安全开关_Euchner安全开关_现货特价，提供安士能技术资料。

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安士能安全开关_Euchner安全开关_CES-AR-AES-12技术资料简介：

Mechanical values and environment
Dimensions 114 x 99 x 45
Housing material Plastic PA6.6
Weight
Net 0,25 kg
Ambient temperature
At UB = DC 24 V -20 ... 55 °C
Atmospheric humidity
Not condensing max.80 % rH
Degree of protection IP20
Resilience to vibration In acc. with EN 60947-5-2
Mounting method Mounting rail 35 mm according to EN 60715
Ready delay max.8 s  After the operating voltage is switched on, the relay outputs are switched off and the 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. 15 Hz.
Connection Plug-in screw terminals coded
Number of LED displays 3
O1 ... O12
Number of monitoring outputs 12
Start button S
Manual start operating mode
Duration of operation of start button min.250 ms
Response delay start button 300 ... 600 ms
13/14, 23/24, 33/34, 43/44
Number of safety contacts 4 Relays with internally monitored contacts
Mechanical life
Relay 10 x 106
Switching frequency 1 Hz  If the current load is > 100 mA, a switching frequency of 0.1 Hz should not be exceeded as this will affect the mechanical life of the relay contacts.
Electrical connection ratings

Operating voltage DC
UB 24 -10% ... 10% V DC  Regulated, residual ripple < 5="" %="">
Current consumption
IB (with relay energized) 1200 mA  Taking into account the load currents at the monitoring outputs (20 mA each)
Fusing
External (operating voltage UB) 2,5 ... 8 A
Rated insulation voltage Ui 250 V
Rated impulse withstand voltage Uimp 4 kV
EMC protection requirements In acc. with EN 60947-5-3
Degree of contamination (external, according to EN 60947-1) 2
Connection cross-section 0,14 ... 2,5 mm?
Switching delay from state change max.480 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.
STATE
LED indicator
STATE Green LED: Status of the device
OUT
LED indicator
OUT Yellow LED: State of the AR chain
DIA
LED indicator
DIA Red LED: Fault display
O1 ... O12
Type of output Semiconductor outputs, p-switching, short circuit-proof
Output voltage
High UB - 20% ... UB V DC
LOW 0 ... 1 V DC
Output current max.20 mA
DIA
Type of output Semiconductor output, p-switching, short circuit-proof
Output voltage
HIGH UB - 20% ... UB V DC
LOW 0 ... 1 V DC
Output current max.20 mA
OUT AR
Type of output Semiconductor output, p-switching, short circuit-proof
Output voltage
HIGH UB - 20 % ... UB V DC
LOW 0 ... 1 V DC
Output current max.20 mA
Start button S
Input current
HIGH 5 ... 8 ... 10 mA
Input voltage
LOW 0 ... 2 V DC
HIGH 15 ... UB V DC
Y1/Y2
Current via feedback loop 5 ... 8 ... 10 mA
permissible resistance in feedback loop max.600 ?
IA, IB
Number of connectible safety switches max.12
Safety inputs 2 (for CES-AR switch chain)
13/14, 23/24, 33/34, 43/44
Switching current
Relay outputs (at switching voltage AC/DC 21 ... 60 V 1 ... 300 mA
Relay outputs (at switching voltage AC/DC 5 ... 30 V) 10 ... 6000 mA
Relay outputs (at switching voltage AC 5 ... 230 V) 10 ... 5000 mA
Fusing
External (safety circuit) according to EN 60269-1 6 AgG or 6 A circuit breaker (characteristic B or C)
Utilization category according to EN 60947-5-1
AC-15 230 V 5 A
DC-13 24 V 5 A
AC-12 60 V 0.3 A
30 V 6 A
DC-12 60 V 0.3 A
30 V 6 A
Discrepancy time
Between the operating points of both relays max.25 ms
Reliability values acc. to EN ISO 13849-1
Monitoring of the safety guard position
Category 4 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.
PFHD 1.5 x 10-8 This value is dependent on the number of switching cycles and the switching current。

CES-AR-AES-12，安士能安全开关，Euchner安全开关。