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CURRENT CUT-OFF (A)
2 A (2.35 +/- 0.35 Amp)
3 A (3.00 +/- 0.35 Amp)
4 A (4.00 +/- 0.50 Amp)
5 A (5.35 +/- 0.50 Amp)
6 A (5.90 +/- 0.70 Amp)
Values in brackets
show tolerances.
Important: Individual current cut-off:
The current to each actuator is monitored and when this reaches a specified value, the current
to that actuator is cut-off.
As the actuators do not have the same current consumption the cut-off values must also be
different. Therefore it must be specified which actuator is to be connected to which channel:
Recommendations
• Note: max. accumulated power consumption is 10 Amp.
• The measurement is individual for each channel, but if the total current consumption reaches 10 Amp, the CB cuts off the current.
The CB and the actuator are therefore protected via a common measurement.
• External Charger CH01 has to be ordered separately. By use of charger CH01 it is possible to activate the actuators when charging.
However, this is not recommended as it can damage the control box or the charger CH01.
• Battery kit BA0801 has to be ordered separately for versions M, G, H, Q, R (2 channel) and version M (3 channel).
• When using the CB8A with emergency stop button, the stop button must be released before charging batteries.
• Acoustic alarm sounds when batteries are low and recharging should be started. The alarm level corresponds to approx. 17-18 VDC.
• If the CB800XXXXN-X0 option is chosen, an external emergency stop device (NC) or short-circuiting connection must be mounted in channel 3,
before connection to allow proper function and battery charging.
The CB8A is a battery powered control box operating up to 3 actuators
individually. One of these channels can be used either as an external
emergency stop device or for battery charging.
Simple design and high quality construction make the CB8A an ideal
control box choice for mains-free operation of beds, chairs, tables and
many other mobile applications.
Usage:
• Duty cycle: Max. 5% or 3 min. in use followed by 57 min. not in use
• Ambient temperatures: + 5
o
C to +40
o
C
• Approvals: IEC60601-1:2005 3
rd
edition approved ANSI/AAMI, ES60601-1:2005 3
rd
edition approved.
7. CB8A (MEDLINE
®
CARELINE
®
TECHLINE
®
)
Compared to other LINAK control boxes the CB7 is very small and compact in design.
The CB7 is designed to slide onto an LA31 actuator for easy fitting e.g. in a recliner application
where “mounting” space is limited.
The control box function is divided in two parts. The actual control box CB7, which slides onto the
LA31 actuator and a separate external power supply transformer box TR6 or TR7, which can be wall
mounted or placed on the floor moulding next to the mains.
The control box is only fitted with low voltage electronic components and the connection between
the CB7 and transformer is via a 24 V power cable.
6. CB7 (HOMELINE
®
)
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