Page 115 of 192
The CB14 with microprocessor is developed for systems with a need to run up to five actuators or
two actuators / lifting columns in parallel and / or with memory function.
The effective toroidal transformer and the many features such as battery backup, earth outlet, wet
alarm makes the control box suitable for a variety of applications.
CB14 with battery backup
The CB14 with battery backup has an acoustic alarm, which sounds when the batteries are low,
approx. 17 - 18 V. To charge the batteries on a CB14 with internal batteries, just connect the CB14
to mains. With external batteries, connect the external batteries to an external charger.
Memory position on CB14
When storing the memory position on CB14 the actuators must be run to the wanted position and
the “store” button (S) must be pushed. Hereafter, the selected memory button (1, 2, or 3) must be
activated within 2 seconds.
Microprocessor
All control boxes with a microprocessor must be initialized before start-up. A description of the initialisation procedure can be obtained from your
LINAK dealer. If an actuator is replaced, the microprocessor always has to be initialised before use (actuators with reed/hall).
If re-programmed, please ensure that the correct software is used.
External battery charger
If anything other than a LINAK
®
charger is used, it must conform to the following specifications: Charging voltage: 27.6 V DC ± 2%
Charging current: < 300 mA.
Warning
In order to avoid injury, a system with control(s) or accessories, a CB14 with battery backup and actuators assembled, must always be
disassembled in transport and service situations.
CB16 is part of the LINAK
®
OpenBus™ product range. It is a powerful
control box with either traditional transformer solution or Switch Mode
Power Supply.The universal Switch Mode Power Supply makes the control
box adaptable to the worldwide market irrespective of the input voltage.
Usage:
• Approvals: CB16OBF/OBL is approved according to IEC60601-1:2005 3
rd
ed., ANSI / AAMI ES60601-1:2005, 3
rd
edition,
CAN / CSA-22.2 No 60601-1:2008.
• Compatibility: LA27 (no feedback/encoded feedback), LA31, LA34, LA43, LA44, BL1, and BL4
• Duty cycle: 10%, 2 minutes continuous use followed by 18 minutes not in use
• Usage temperature: 5 ºC to 40 ºC
• Storage temperature: - 10 ºC to 50 ºC
Recommendations
NOTE - HOT PLUGGING
Removing or adding any OpenBus
TM
cables are not allowed when the CB is powered by mains supply!
If needed anyway follow the below procedure:
1. Remove mains and wait 5 sec.
2. Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus
TM
driver circuit.
The risk of a damaged circuit increases if the accessory has a high start current (in rush current).
NOTE - Use of internal mains signal in software or on OpenBus
TM
Please note when using the internal mains signal on control boxes with SMPS that the mains signal may take up to 6 seconds before disappearing
after mains has been removed.
Battery operation:
BATTERY LEVELS
Battery High: > 20 V - normal
Battery Medium: 18 - 20 V - alarm
Battery Low: < 18 V - critical
13. CB14 (MEDLINE
®
CARELINE
®
TECHLINE
®
)
14. CB16 (MEDLINE
®
CARELINE
®
)
To Next Page
Loading...
Need help?
General
