Bluetooth® access point to the Wurm system for mobile applications
2 CAN-APM_V2.0.0_PI_2019-08_EN
Subject to technical modifications
CAN-APM
1.5 Safety instructions
Writing conventions
WARNING • Avoid the described hazard: otherwise there is danger from electric voltage that can lead to
fatal or serious physical injury.
CAUTION • Avoid the described hazard: otherwise minor or medium physical injury or material damage may
result.
For your safety
For safe operation and to avoid personal injury and equipment damage through operating error, al-
ways read these instructions, become familiar with the device, and follow all safety instructions on the
product and in this document, as well as the safety guidelines of Wurm GmbH & Co. KG Elektronische
Systeme. Keep these instructions ready to hand for quick reference and pass them on with the device
if the product is sold. Wurm GmbH & Co. KG Elektronische Systeme accepts no liability in case of
improper use or use for other than the intended purpose.
WARNING DANGER TO LIFE FROM ELECTRIC SHOCK AND/OR FIRE!
• Use the device only with the supplied connector switching power supply or power bank.
• For the connector switching power supply, use an easily accessible socket to ensure that the
device can be disconnected from the power supply in the event of a fault.
CAUTION RISK TO HEALTH!
• Do not use the device in close proximity to the human body for an extended period of time.
CAUTION DAMAGE TO THE DEVICE IF HANDLED INCORRECTLY!
• Use the device in such a way that ambient air can flow through the air slots in the housing cover.
• The wiring of the device must be carried out only by qualified electricians.
• Use only the correct tools for all work.
• Connect the connection lines without mechanical stress. The connection lines have only
restricted strain relief and interlocking.
• Check all wiring after connection.
• Never expose the device to moisture, for example due to condensation or cleaning agents.
• Take the device out of operation if it is faulty or damaged.
• Do not repair the device yourself. If the device requires repairs, send it in with an exact descrip-
tion of the fault.
Target group This manual is intended for "service technician" personnel.
Intended use
The CAN-APM is a module that enables wireless access between
mobile end devices to the Wurm system via Bluetooth Low Energy. It is
intended for temporary mobile use in refrigeration plants.
