EUCHNER CES-I-BR Series - 11 Technical Data; Technical Data of Safety Switch CES-I-BR-C07

Operating Instructions
Non-Contact Safety Switch CES-I-BR-.-C07-…
22
(translation of the original operating instructions) 2510145-02-07/18
11. Technical data
NOTICE
If a data sheet is included with the product, the information on the data sheet applies.
11.1. Technical data of safety switch CES-I-BR-C07-…
Parameter Value Unit
min. typ. max.
Housing material PBT plastic
Dimensions 40 x 26.5 x 18 mm
Weight (device without connection cable) 0.08 kg
Ambient temperature at U
B
= DC 24 V - 25 - + 55
°C
Storage temperature - 40 - + 70
Degree of protection IP 65/IP 67/IP 69/IP 69K
Safety class III
Degree of contamination 3
Installation position Any
Installation method Non-ush
Connection Plug connector M12, 8-pin
Operating voltage U
B
(regulated, residual ripple < 5%) 24 ± 15% (PELV) V DC
Current consumption 40 mA
External fuse (operating voltage) 0.25 - 8 A
Safety outputs FO1A/FO1B Semiconductor outputs, p-switching, short circuit-proof
- Output voltage U(FO1A)/U(FO1B)
1)
HIGH U(FO1A)
U
B
-1.5 - U
B
V DC HIGH U(FO1B)
LOW U(FO1A)/U(FO1B) 0 1
Switching current per safety output 1 - 150 mA
Utilization category according to ENIEC60947-5-2 DC-13 24 V 150 mA
Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.
Off-state current I
r
≤ 0.25 mA
Monitoring output OD/C
1)
p-switching, short circuit-proof
- Output voltage
HIGH U
B
-1.5 - U
B
V DC
LOW 0 - 1
- Switching current 1 - 50 mA
Rated insulation voltage U
i
- - 300 V
Rated impulse withstand voltage U
imp
- - 1.5 kV
Conditional short-circuit current 100 A
Resilience to vibration Acc. to ENIEC60947-5-2
Switching frequency - - 1 Hz
Repeat accuracy R ≤ 10 %
EMC protection requirements Acc. to ENIEC60947-5-3
Ready delay - 5 - s
Risk time for single device - - 125 ms
Risk time delay per device 10 ms
Switch-on time - - 400 ms
Discrepancy time - - 10 ms
Test-pulse duration 0.3 ms
Test-pulse interval Approx. 100 ms
Reliability values acc. to ENISO13849-1:2015
Category 4
Performance Level PL e
PFH
D
6 x 10
-10
/ h
Mission time 20 years
1) Values at a switching current of 50 mA without taking into account the cable length.