SDMO Nexys 2, Инструкция по эксплуатации, Страница: 3 / 22

3/22 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