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Manufacturer
Euchner
Country
Germany
Name
CES-A-C5H-01
Part number
091458
Description
SICHERHEITSSCHALTER UNICODE CES-A-C5H-01
Stock availability:
On request
STATE | Status LED |
OUT/ERROR | Safety outputs status / diagnostics LED (combined) |
OUT | Monitoring output (semiconductor) |
Dimensions | According to EN 60947-5-2: (LxWxH) 131x40x40 |
Housing material | Plastic, PBT |
Weight | |
Net | 0,4 kg |
Ambient temperature | |
At UB = 24 V DC | -20 ... 55 °C |
Degree of protection | IP67 |
Mounting distance | |
Between 2 read heads or 2 actuators | min.80 mm |
Installation orientation | Any |
Tightening torque | |
Screws fastening bracket read head | max.0,6 Nm |
Fixing screws housing | max.1 Nm |
Ready delay | max.3 s |
Reaction time | |
After change in the actuation status | max.180 ms |
Switching frequency | max.1 Hz |
Dwell time | min.0,5 s |
Connection | M12 plug connector, 8-pin, screen can be applied |
Operating voltage DC | 18 ... 24 ... 27 V DC Regulated, residual ripple < 5 % |
Current consumption | 80 mA |
Fusing | |
(External) operating voltage | 0,25 ... 8 A |
Rated insulation voltage Ui | 300 V |
Rated impulse withstand voltage Uimp | max.1,5 kV |
EMC protection requirements | In acc. with EN 60947-5-3 |
Degree of contamination (external, according to EN 60947-1) | 3 |
Safety outputs LA / LB | |
Type of output | Semiconductor outputs, p-switching, short circuit-proof, electrically decoupled |
Output voltage | |
HIGH U(LA) | U(+LA) - 1,5 ... U(+LA) V DC |
HIGH U(LB) | U(+LB) - 1,5 ... U(+LB) V DC |
LOW U(LA) / U(LB) | 0 ... 1 V DC |
Output current | |
per safety output | 1 ... 400 mA |
Fusing | |
External, safety circuit U(+LA) / U(+LB) | 0.4 A medium slow-blow |
Utilization category according to EN 60947-5-2 | |
DC-13 | 24V 400mA |
Switching load | |
According to UL | max. DC 24 V, class 2 |
Rated conditional short-circuit current | max.100 A |
Discrepancy time | |
(Between the operating points of both safety outputs) | max.120 ms |
Power supply output load | |
U(+LA) / U(+LB) | 24 V DC 18 ... 27 V DC |
Monitoring output OUT | |
Type of output | Semiconductor output, p-switching, short circuit-proof |
Output voltage | 0,8 x UB ... UB V DC |
Output current | max.20 mA |
STATE LED | |
LED indicator | Status - LED |
LED OUT / ERROR | |
LED indicator | Safety outputs status / diagnostics (combined) |
Repeat accuracy R | max.10 % |
For the approval according to UL the following applies | Operation only with UL class 2 power supply, or equivalent measures |
Monitoring of the safety guard position | |
Category | 4 |
Performance Level | PL e |
PFHD | 3.7 x 10-9 |
Diagnostic Coverage (DC) | 99 % |
Mission time | 20 y |
Distance s, actuator | |
Minimum distance for side approach direction | min.6 mm |
Switch-on distance | |
With center offset m=0 | 22 mm |
Assured switch-off distance Sar | max.58 mm |
Assured operating distance Sao | |
With center offset m=0 | min.15 mm |
Switching hysteresis | min.1 mm |
Distance s, actuator | |
Minimum distance for side approach direction | min.5 mm |
Switch-on distance | |
With center offset m=0 | 21 mm |
Assured switch-off distance Sar | max.41 mm |
Assured operating distance Sao | |
With center offset m=0 | min.19 mm |
Switching hysteresis | min.2 mm |
Distance s, actuator | |
Minimum distance for side approach direction | min.4 mm |
Switch-on distance | |
With center offset m=0 | 20 mm |
Assured switch-off distance Sar | max.40 mm |
Assured operating distance Sao | |
With center offset m=0 | min.18 mm |
Switching hysteresis | min.2 mm |