Subject to change without notice!
Installation and Operating Instructions ECOVARIO®114 D
9
2.6
Prescribed use
Th e servo amplifi ers ECOVARIO® 114 D are components which are built into electrical equipment or ma-
chines and can only be used as integral components of such equipment. Th e leakage current of ECOVARIO®
114 D is higher than 3.5 mA. All notes about technical data and ambient conditions have to be observed.
Using the unit in hazardous locations and in ambients containing oil, gas, vapours, dusts, radiations etc. is
prohibited if it is not explicitly allowed.
Th e manufacturer of the machine must generate a hazard analysis for the machine and take appropriate
measures to ensure that unforeseen movements cannot cause injury or damage to any person or property.
ECOVARIO® 114 D must
not
be connected to the mains power supply but must be driven
by a power supply unit! Connecting the servo amplifi er directly to the mains will result
in destruction.
If one or more servo amplifi ers ECOVARIO® are built into machines or plants the intended
operation of the servo amplifi er is forbidden until it has been established that the machine or
plant fulfi lls the requirements of the EC Machinery Directive 2006/42/EC and the EMC Di-
rective 2004/108/EC. Further EN 60204 and EN ISO 12100 parts 1 and 2 have to be observed.
Restart lock option (Safety function „Safe Torque Off “, STO, Chapter 6.4.1)
Th e restart lock must be integrated into a safety circuit that meets the demands of the safety
standards of EN 60204, EN ISO 12100-1 and -2 and EN ISO 13849-1.
It must only be activated when the motor is not longer rotating. Drives with a suspended load
must have an additional safe mechanical blocking.
2.7
Foreseeable misuse of the safety function STO
Th e restart lock must not be used if the drive is to be made inactive for the following re-
asons:
cleaning, maintenance and repair operations
long inoperative periods
In such cases the entire system should be disconnected from the supply by the personnel,
and secured (main switch).
in emergency-stop situations
In emergency-stop situations the main contactor is switched off (by the emergency-stop
button or the BTB-contact in the safety circuit).
3
Legal notes
3.1
Terms of delivery
Our terms of delivery are based on the „Th e General Terms of Delivery for Products and Services of the Elec-
trical Industry“ (German: ALB ZVEI) of the Central Association of the Electrical and Electronics Industry
(ZVEI e.V.) in their current version.