31
6 Installation
MANUAL CEAG AUtoMAtiC tEst systEM At-s
+
40071860177 (C) December 2016 www.ceag.de
6 Installation
6.1 Safety Notes
WARNING! RISK OF INJURY
Improper mounting and installation can cause
serious personal injury and/or material damage .
This work must only be performed by authorised,
skilled and adequate personnel who have received
instructions providing information on the device
and in observance of the local safety regulations .
•
Ensure there is enough free moving space.
•
Ensure orderliness and cleanliness at the working place.
Loose tools lying around are dangerous!
•
Assure a sufficient cooling of the system!
•
Observe the environmental conditions regarding the
insulation class and degree of protection (acc. to the
protection against a contact of conducting parts and
ingress of dust, impurity or moisture)
•
Ensure that the cable length in an emergency light
circuit to the last luminaire in the circuit does not exceed
the maximum permitted cable length.
WARNING!
•
Work on the general supply network and the
running of load, signal and control cables must be
carried out by qualified electricians with special
knowledge of the legal and technical basics
for the assembly and operation of emergency
lighting systems . This takes also place for initial
commissioning or re-commissioning .
•
Take all necessary measures to ensure occupational
health and safety!
As well as compliance with general trade standards
and procdures, this specifically includes complying
with chapters 1+2 of these instructions .
NOTES
•
All connecting cables must be laid according to the
relevant electrical engineering codes of practice and
standards (e. g. standard series DIN VDE 100).
•
You must also comply with all standards and directives
of the country in which the system is installed and
operated.
•
Secure all the cable entry and exit openings in the
control cabinet with the supplied M-type glands or
rubber grommets to prevent damage to the cables and
ingress of moisture.
ATTENTION!
Using RCD´s in the mains lead to protect against
indirect contact acc . to VDE 100 part 410, please
observe the following: Fault activations can be caused
by different actions:
•
Activation caused by installation failures .
•
Activation caused by external actions .
•
Activation caused by capacitive leakages .
When designing and executing, it is important to use
the right RCD . Please attend to the following when
using RCDs in the network supplies of systems:
Capacitive leakage
Outgoing line lengths must be included in to the selection
of RCDs.
Example 1:
AT-S
+
C16 with 17 circuits a 100m line length and a RCD
with 30mA release current in the incoming mains.
The total line length exceeds a value of 1500m and can
cause a RCD by line-bound capacitive leakages.
Maximum number of user
In general the isolation resistance is 0.5M at mains
voltage of 230V. That means a leakage of <0.5mA
(230V/0.5M) per user is permissible.
Example 2:
AT-S
+
C16 with 17 circuits and 10 luminaires per circuit
and a RCD with 30mA in the incoming mains.
17 x 10 x 0.5mA = 85mA leakage
The addition of the single leakages of the connected user
to the RCD exceeds a value of 30mA and can cause the
RCD.
•
Only ballasts and luminaires that are rated for an operat-
ing voltage of 230 V AC (50 Hz) may be connected to
the outputs for the emergency lighting/final circuits of
the AT-S
+
system.
•
Many operations require the system to be isolated first
for safety reasons (or to protect components).
•
The controller software and its last switched status are
stored in a nonvolatile memory.
ATTENTION!
Provide proper ESD-protection when working on
electrical equipment (e . g . connecting control or
signal cables) or electronic equipment (e . g . fitting or
removing modules in the control cabinet)!
6.2 Assembly
Requirements to the place of assembly:
•
Assembly on a level surface of sufficient leadbearing
capacity.
•
The site must be horizontally levelled.
•
The baseplate of the cabinet provides holes for floor
anchoring or bolting to a base.
RCD In = 10mA
max. line length = 500m
RCD In = 15mA
max. line length = 750m
RCD In = 30mA
max. line length = 1500m
RCD In = 300mA
max. line length = 15000m
