3�- DEVICE INSTALLATION
 
 3.1.- PRIOR RECOMMENDATIONS
In order to use the device safely, it is critical that individuals who handle it follow 
the safety measures set out in the standards of the country where it is being used, 
use the necessary personal protective equipment, and pay attention to the vari-
ous warnings indicated in this instruction manual.
The CVM-A device must be installed by authorised and qualied staff.
The  power  supply  plug  must  be  disconnected  and  measuring  systems  switched  off  before 
handling, altering the connections or replacing the device. It is dangerous to handle the device 
while it is powered.
Also, it is critical to keep the cables in perfect condition in order to avoid accidents, personal 
injury and damage to installations.
The manufacturer of the device is not responsible for any damage resulting from failure by the 
user or installer to observe the warnings and/or recommendations set out in this manual, nor for 
damage resulting from the use of non-original products or accessories or those made by other 
manufacturers.
If an anomaly or malfunction is detected in the device, do not use it to take any measurements.
Inspect the work area before taking any measurements. Do not take measurements in danger-
ous areas or where there is a risk of explosion.
Disconnect  the  device  from  the  power  supply  (device  and  measuring  system 
power supply) before maintaining, repairing or handling the device's connections. 
Please contact the after-sales service if you suspect that there is an operational 
fault in the device.
 3.2.- INSTALLATION
The device is installed on a panel. All connections are located inside the electric panel.
Table 3: Panel drill holes for installation�
Model Panel drill hole (according to DIN 43700)
CVM-A1000 92
+0.8 
x 92
+0.8
 mm
CVM-A1500 138
+0.8 
x 138
+0.8
 mm
Terminals, opening covers or removing elements can expose parts that are haz-
ardous to the touch while the device is powered. Do not use the device until it is 
fully installed.
11
Instruction Manual
CVM-A1000 - CVM-A1500