Euchner CES-AH-C03-AE-LS-110370 Temassız Emniyet Anahtarı

(Yalnızca aktüatör CES-A-BRN ile kombinasyon halinde)

Tipik çalıştırma aralıkları

Aktüatör ve güvenlik anahtarı için yandan yaklaşma yönü için, yan lobların çalıştırma aralığının girilmemesi için minimum s = 12 mm mesafe korunmalıdır.

 

 

Approvals

Mechanical values and environment

Shock and vibration resistance	In acc. with EN 60947-5-3
Static bending radius	10 x cable diameter
Dimensions	40 x 40 x 168
Housing material
Housing	Plastic, PBT
Weight
Net	0,45 kg
Ambient temperature	-25 ... 70 °C
Degree of protection	IP65/IP67
Mounting distance
Between 2 switches or actuators	min.80 mm
Installation orientation	Any
Tightening torque
Fixing screws	max.1 Nm
Ready delay	max.3 s
Switching frequency	max.1 Hz
Dwell time	min.0,5 s
Connection	Connection cable PUR 0.5m with plug connector AMP Super Seal 1x3-pin / 1x4-pin

Electrical connection ratings

Operating voltage DC
UB	9 ... 32 V DC reverse polarity protected, regulated, residual ripple < 5 %
Current consumption
No load on outputs	max.150 mA
Fusing
External (operating voltage, +LA and +LB)	0,25 ... 10 A
Rated insulation voltage Ui	75 V
Rated impulse withstand voltage Uimp	1,5 kV
EMC protection requirements	As per DIN EN 13309
Degree of contamination (external, according to EN 60947-1)	3
Turn-on time
Safety outputs LA / LB	max.400 ms
Delay time
In the fault state	5 s
Safety class	III
Risk time according to EN 60947-5-3	max.250 ms
LED indicator	2 STATE (green) and DIA (red)
	Safety output +LA/LA, +LB/LB
Test pulses	max.6 ms
Test-pulse interval	min.10000 ms
Type of output	Semiconductor output, p-switching, short circuit-proof
Switching current	30 ... 4000 mA
Output voltage
LOW U(LA/LB)	0 ... 4 V DC
HIGH U(LA/LB)	U(+LA/+LB) - 1,5 ... U(+LA/+LB) V DC
Utilization category acc. to EN 60947-5-2
DC-13	24V 4A
Rated conditional short-circuit current	max.100 A
Off-state current Ir	max.0,5 mA
Discrepancy time	max.50 ms
	Power supply outputs
Pulse frequency
Power supply for load via PWM	max.1 kHz
Mark/space ratio Ton
Power supply for load via PWM	0,1 ... 1 %
Power supply output load
U(+LA)/U(+LB)	9 ... 32 V DC
	Start input
Input voltage
LOW	0 ... 2 V DC
HIGH	8 ... UB V DC

Work area

Repeat accuracy R
According to EN 60947-5-2	≤ 10

Reliability values according to EN ISO 13849-1

	Monitoring of the safety guard position
Category	3
Performance Level	PL d
PFHD	1.03 x 10-7
Mission time	20

---

In combination with Actuator CES-A-BRN-100251

Actuating range

Distance s, actuator
For side approach	min.6 mm
Operating distance	32 mm
Assured release distance Sar	max.75 mm
Assured operating distance Sao	min.27 mm
Switching hysteresis	3 mm