CES-A-BBA EUCHNER, CES-A-BBA Datasheet - Page 29

• 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
System functions safety switches CES-A-C5... and CES-A-S5...
Teach-in function for actuator
The actuator must be allocated to the evaluation unit using a teach-
in function before the system forms a functional unit.
During a teach-in operation, the safety outputs and the door
monitoring output OUT are LOW, i.e. the system is in the safe
state.
Teach-in function for first actuator
(default setting on delivery)
Note
Subject to technical modifications; no responsibility is accepted for the accuracy of this information.
Apply the operating voltage to the evaluation unit
Move actuator to the read head
(Observe distance < S
Teach-in operation completed (after 60 seconds)
To activate the actuator code from the teach-in operation in
the evaluation unit, the operating voltage must then be
switched off for min. 10 seconds.
Repeated teach-in of the same actuator on the same
evaluation unit is not possible
The number of teach-in operations on one evaluation unit is
limited to a maximum of 8
The evaluation unit can only be operated with the last actuator
taught
A teach-in operation is invalid if:
When switching on the evaluation unit (application of operating
voltage), the STATE LED signals the number of possible
remaining teach-in operations (see system status table)
green LED flashes fast (approx. 4 Hz)
teach-in operation starts, green LED flashes slowly
(approx. 1 Hz)
green LED goes out
The teach-in operation is cancelled before the green LED
goes out
The power supply is switched off during the teach-in
operation
a0
)
Teach-in function for a new actuator
Warning
Apply the operating voltage to the evaluation unit
Move new actuator to the read head
(Observe distance < S
Teach-in operation completed (after 60 seconds)
To activate the new actuator code from the teach-in operation
in the evaluation unit, the operating voltage must then be
switched off for min. 10 seconds.
After the eighth teach-in operation or if an "old" actuator is
placed against the read head, the system automatically
switches to the teach-in mode. In both cases, a teach-in
operation with a duration of 60 seconds is started; however,
the last actuator code remains active (see status table) - a
new code is not taught.
teach-in operation starts, green LED flashes (approx. 1 Hz)
green LED goes out, new code saved, old code
deactivated
a0
)
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