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Ref. GPAO : 33502017201_1_1
1.
Introduction to MICS Nexys
MICS Nexys is a command / control module designed to control the generating set.
This module, with a 12V direct current supply, is incorporated into the following control consoles:
N 2500
Circuit breaker rating
≤
125 A
N 3500
Circuit breaker rating
≤
250 A
N 4500
Circuit breaker rating
≤
630 A
Fig. 1.1 – View of control consoles
2.
Description
2.1.
Standard configuration
The MICS Nexys comprises a polycarbonate control panel housing on which the following components are mounted:
o
on the front side:
¾
an emergency stop button
¾
a key switch for starting up or shutting down the entire module (ON/OFF)
¾
a protection fuse
¾
three push-buttons
¾
an LCD screen
o
on the rear side
¾
an electronic card with 5 connectors, used for the electrical connection of the generating set to the Nexys module
¾
a standard configuration electronic "measurements" card for 40 kVA and higher