CIRCUTOR CEM-C30 series - Manual (Page 35)

After a few seconds viewing the screen shown on Figure 15 , the system returns to the main
screen of the Secondary current transformation ratio.
4�9�5� Exiting the setup menu
When this screen is displayed:
Long press the
button to exit the programming menu.
Short press the button to return to the first programming
point ( “4.9.1. Voltage primary transformation ratio” )
4.10.-
IMPULSE OUTPUT
The energy meter has optocoupler type outputs capable of generating impulses at a previously
programmed rate. (See “4.7.1. Impulse output weight” and ”4.7.2. Impulse output type” )
4.11.-
INFRARED COMMUNICATIONS PORT
In all versions, the unit has a serial optical communications port, in compliance with the UNE
EN 62056-21:2003 Standard.
35 Instruction Manual
CEM-C30