EUCHNER CTP - Technical Data for CTP Safety Switches

Operating Instructions
Transponder-Coded Safety Switch CTP/CTA-L1/2-BR
38
(translation of the original operating instructions) 2537376-01-04/21
14. Technical data
NOTICE
If a data sheet is included with the product, the information on the data sheet applies.
14.1. Technical data for safety switch CTP-L1/2-BR
Parameter Value Unit
min. typ. max.
General
Material
- Switch head
- Switch housing
Die-cast zinc
Reinforced thermoplastic
Installation orientation Any
Degree of protection with plug connector M12 IP65/IP67/IP69/IP69K
with plug connector M23 IP65/IP67
(screwed tight with the related mating connector)
Safety class acc. to ENIEC61558 III
Degree of contamination 3
Mechanical life 1 x 10
6
operating cycles
Ambient temperature at U
B
= 24V -20 - +55 °C
Actuator approach speed, max. 20 m/min
Actuating/extraction/retention force at 20°C 10/20/20 N
Locking force F
max
1)
3,900 N
Locking force F
Zh
1)
acc. to ENISO14119 F
Zh
= F
max
/1.3 = 3,000 N
Weight Approx. 0.42 kg
Connection (depending on version) 2 plug connectors M12, 5- and 8-pin / 1 plug connector RC18, 19-pin
Operating voltage U
B
(reverse polarity protected, regulated,
residual ripple < 5%)
24 ± 15% (PELV) VDC
Current consumption I
UB
40 mA
The following applies to the approval according to UL Operation only with UL Class 2 power supply or equivalent measures
Switching load acc. to UL DC 24V, class 2
External fuse (operating voltage U
B
)
2)
0.25 - 8 A
External fuse (solenoid operating voltage U
IMP
)
2)
0.5 - 8 A
Rated insulation voltage U
i
- - 50 V
Rated impulse withstand voltage U
imp
- - 0.5 kV
Rated conditional short-circuit current 100 A
Resilience to vibration Acc. to EN60947-5-3
EMC protection requirements Acc. to EN60947-5-3
Ready delay - 8 11 s
Risk time for single device - - 260 ms
Risk time delay per device 5 ms
Turn-on time - - 400 ms
Discrepancy time - - 10 ms
Test-pulse duration 300 µs
Frequency band 120 … 130 kHz
Safety outputs FO1A/FO1B
Semiconductor outputs, p-switching, short circuit-proof
- Output voltage U
FO1A
/U
FO1B
3)
VDC HIGH U
FO1A
/U
FO1B
U
B
- 1.5 - U
B
LOW U
FO1A
/U
FO1B
0 - 1
Switching current per safety output 1 - 150 mA
Utilization category acc. to EN60947-5-2 DC-13 24V 150mA
Caution: outputs must be protected with a free-wheeling diode in case of inductive loads
Switching frequency
4)
0.5 Hz
Monitoring outputs OL, OI, OD p-switching, short circuit-proof
Output voltage 0.8 x U
B
- U
B
VDC
Max. load - - 50 mA
Solenoid
Solenoid operating voltage U
IMP
(reverse polarity protected,
regulated, residual ripple < 5%)
DC 24V +10%/-15%
Solenoid current consumption I
IMP
400 mA
Connection rating 6 W
Duty cycle 100 %