Ingersoll Rand G330 Guía De Usuario Y Mantenimiento Manual página 38

5 - O O ption 3 3 , 4 4 a a nd 5 5 m m odules ( ( OPT345)
! Modular case, dimensions : 160x90x58
! Programming specific to each module (dip-switch)
! 8 allocated inputs and 10 programmable outputs on option 3 for remote volt free contacts
! 8 programmable inputs and 10 programmable outputs on option 4 , with 24 preprogrammed options
! Specific programming of some entries
6 - A A lternator c c urrent i i nput
! 4-wire, unisolated, on current transformer with 5A secondary (not built into the electronics)
! Measurements in true root mean square values
! Measurement range: 60A to 5000A
7 - A A lternator v v oltage i i nput
! 4-wire (3ph + neutral), unisolated, with 12.5A-500Vac built in power bus in 50 and 60Hz
! Measurements in true root mean square values
! Frequency measurement on phase 1 for screen display and engine overspeed sensing
8 - M M ains v v oltage m m ains 1 1
! 4-wire (3ph + neutral), unisolated, with 15A-600Vac built in power bus in 50 and 60Hz
! No voltage and frequency measurements
9 - M M ains v v oltage m m ains 2 2
! 2-wire (1ph + neutral), unisolated, with 10A-240Vac built in power bus in 50 and 60Hz
! No voltage and frequency measurements
10 - C C harge a a lternator i i nput
! Charge alternator excitation and fault
! Starter hardware fail safe on software failure
11 - C C ommunication
! RS485 serial port with J-Bus protocol (Mod bus RTU)
! 9-pin SUB-D connector
! Monitoring possible in local mode (≤ 1000meters)
! Remote management possible with 2 modems (>1000m)
! Optional monitoring/remote management software
12 - C C AN L L ink
! Link between interface board and option module(s)
! Standard CAN bus version 2.0b, 9-pin SUB-D connector for CC supply to module
! 1 connector on CB and CB1, 2 connectors on CB12
13 - F F use p p rotection
! Fn, F1, F2, F3, 12.5A-500V fuses for alternator bus
! Mains bus protected by circuit breaker in the ATS
! F5, 10A fuse for the DC bus
! F7, 2.5A delayed action fuse for the interface board
! F6, 1A delayed action fuse for option 3 Module
! F8, 1A delayed action fuse for option 4, 5 Module (CB12 only)
14 - C C onnections
! Multi-pin (2 to 15 pins) connectors with polarizer
! Number of connectors varies with interface board
! Each connector has a specific use
15 - P P rogramming o o ptions
! Multiple programming possibilities
! Access code required to read/program
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