GTW-LAN
Product information
Writing conventions
Symbol
Meaning
CAUTION!
Avoid the described hazard: Otherwise
minor
or
medium
bodily injury or
property damage will result.
WARNING!
Avoid the described hazard: Otherwise there is danger from
electric voltage
that can lead to death or
serious
bodily injury.
For your safety
For safe operation and to avoid personal injury and equipment damage through operational error,
always read these instructions, become familiar with the device, and implement all of the safety
instructions on the product and in these instructions 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 when 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.
Target group
These service instructions are directed at "service technician" specialists.
Intended use
The GTW-LAN gateway is used for remote data transfer via a network. It
automatically relays alarms to max. 2 destinations.
WARNING! Danger of death from electric shock!
Switch off the power to the entire system when installing, wiring or removing! Otherwise a
mains voltage may still be present even if the control voltage is switched off!
The wiring of the device should be carried out only by a qualified electrician!
Use only the correct tools for all work!
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 and is therefore compromising
safe operation!
CAUTION!
Danger of fire if there is overloading of the relay contacts!
Ensure the maximum loads on all connections!
Faults are caused by electromagnetic interference!
Use only shielded data lines and place them far away from power lines!
Damage to device if handled incorrectly!
Do not open the device.
Do not repair the device yourself! If required, send it in for repair with an exact description
of the fault!
Software revisions and validity of documentation
Software version
Function expansion
Page
V1.0
2012-01
Base documentation
V2.0
2015-02
Updating of documentation
All software versions that are not listed are special solutions for individual projects and are not documented in this description in
detail. The validity of this document automatically expires upon publication of a new technical description.
Manufacturer:
Wurm
GmbH & Co. KG Elektronische Systeme. For further information, see our website at
Page 2 of 4
Subject to technical changes
GTW-LAN_PI_2015-02_EN
