CES-A-BBA EUCHNER, CES-A-BBA Datasheet - Page 11

• Manufacturer Part Number: CES-A-BBA
• Description: ACTUATOR
• Manufacturer: EUCHNER

Specifications of CES-A-BBA

• External Depth: 40.5mm
• External Length / Height: 131mm
• Operating Temperature Max: 55°C
• Operating Temperature Min: -0°C

Non-Contact Safety Switches CES/CEM
Technical data
1) If a switching current > 300 mA is switched once using the relay outputs, it is no longer possible to reliably switch small currents (< 10 mA) due to the contact erosion on the gold contacts.
2) 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.
3) The fault detection time is the time for the detection of an internal fault in the device. At least one of the relay outputs is opened safely. The welding of one of the relay contacts is only detected after the safety guard
4) After the operating voltage is switched on, the relay outputs are switched off and the door auxiliary contact is set LOW during the ready delay.
5) The dwell time of an actuator inside and outside the operating distance must be at least 0.5 s to ensure reliable detection of internal faults in the evaluation unit (self-monitoring).
6) Not short circuit-proof
7) In case of monitoring with feedback loop, the actuators must remain outside the operating distance, e.g. with a door open, until the feedback circuit is closed.
Ordering table
8) No UL approval
Subject to technical modifications; no responsibility is accepted for the accuracy of this information.
Parameters
Housing material
Dimensions
Weight
Ambient temperature at U
Degree of protection to IEC/EN 60529
Degree of contamination / material group
Mounting
Number of read heads
Connection (plug-in screw terminals/coded)
Operating voltage U
For the approval according to
Current consumption (with relay energized)
External fuse (operating voltage U
Safety outputs
Switching current (relay outputs)
- At switching voltage 0.1 ... 60 V
- At switching voltage
Switching load according to
External fuse (safety circuit)
according to IEC/EN 60269-1
Utilization category according to IEC/EN 60947-5-2
Safety category according to EN 954-1
Classification according to IEC/EN 60947-5-3
Rated insulation voltage U
Rated impulse withstand voltage U
Resilience to vibration
Mechanical operating cycles (relays)
Switching delay from state change
Fault detection time
Difference time (between the switching points
of the two relays)
Ready delay
Dwell time
Switching frequency
Monitoring outputs (diagnostics ERR, door monitoring
contact OUT, semiconductor output, p-switching)
- Output voltage
- Max load
Test input
EMC protection requirements
LED indicators
Series
CES-A-ABA...
is opened.
5)
4)
LOW
HIGH
B
(regulated, residual ripple < 5 %)
3)
7)
Switch-on distance S
10 ... 30 V
B
i
= DC 24 V
the following applies
1)
B
imp
2)
)
15
6
a0
[mm]
6)
AC-12 60V 300mA 50Hz / DC-12 60V 300mA / DC-12 30V 6A
STATE
OUT
ERROR
AC-12 30V 6A / AC-140 30V 2A 50Hz / DC-13 24V 4A
Number of read heads
0.8 x U
separate laying of the cable for the safety outputs)
short circuits across the relay output contacts or
0.25
0.14
min.
Max. AC 30 V, class 2 / max. DC 60 V, class 2
0.5
15
21
10
0
1
0
-
-
-
-
-
-
-
Operation with UL-class 2 power supply only
2 safety relays with positively driven contacts
35 mm DIN rail according to EN 50022-35
4 according to SIBE (on monitoring of
B
According to IEC/EN 60947-5-2
1 read head per evaluation unit
1
1
As per IEC/EN 60947-5-3
red LED:
green LED:
flashing:
yellow LED:
114 x 99 x 22.5
Plastic PA6.6
10 x 10
6 AgG
PDF-M
Value
IP20
2 / II
150
typ.
0.2
24
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6
Normal operation
Teach-in operation
Actuator detected
- Test input activated
- Internal electronics fault
- Invalid teach-in operation
CES-A-ABA-01B
CES-A-ABA-01
Item
6000
max.
+55
300
180
500
120
2.5
1.5
27
63
20
U
U
8
3
1
2
-
B
B
8)
Order No.
071 850
083 513
V DC
V DC
V DC
V DC
mm²
Unit
mm
mA
mA
mA
ms
ms
ms
mA
kg
°C
kV
Hz
A
V
s
s
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