AMX NetLinx Integrated Controllers NXI-x000 Series User Manual

Page 15

Introduction

NI-2000, NI-3000, NI-4000 Hardware Reference Guide

NI-4000 Specifications

Dimensions (HWD):

• 5.21" x 17.00" x 9.60" (13.23 cm x 43.18 cm x 24.27 cm)
• 3 RU (rack unit) high

Power Requirement:

• 900 mA @ 12 VDC (no cards)

Memory:

• 32 MB SDRAM
• 1 MB of Non-volatile Flash

Compact Flash:

• 32 MB Card (upgradeable). Refer to the Other AMX Equipment section on

page 14 for more information.

Weight:

• 9.15 lbs (4.15 kg)

Enclosure:

• Metal with black matte finish

Certifications:

• FCC Part 15 Class B and CE

Front Panel Components:

LINK/ACT

• Green LED lights when the Ethernet cable is connected and an active link is

established. This LED also blinks when receiving Ethernet data packets.

Status

• Green LED lights to indicate that the system is programmed and

communicating properly.

Output

• Red LED lights when the Controller transmits data, sets channels On/Off,

sends data strings, etc.

Input

• Yellow LED lights when the Controller receives data from button pushes,

strings, commands, channel levels, etc.

RS-232/422/485 LEDs

• Seven sets of red and yellow LEDs light to indicate the rear DB9 Ports 1-7

are transmitting or receiving RS-232, 422, or 485 data:

- TX LEDs (red) light when transmitting data

- RX LEDs (yellow) light when receiving data

- LED activity reflects transmission and reception activity

Relay LEDs

• Eight red LEDs light to indicate the rear relay channels 1-8 are active

(closed)

• These LEDs reflect the state of the relay on Port 8
• If the relay is engaged = LED On and if the relay is Off = LED Off

IR/Serial LEDs

• Eight red LEDs light to indicate the rear IR/Serial channels 1-8 are

transmitting control data on Ports 9-16

• LED indictor for each IR port remains lit for the length of time that IR/Serial

data is being generated

I/O LEDs

• Eight yellow LEDs light when the rear I/O channels 1-8 are active
• LED indicator for each I/O port reflects the state of that particular port

NetLinx Control
Card slots 1- 4

Accepts up to 4 compatible NetLinx Control Cards:
• NXC-COM2 Dual COM Port Control Card (FG2022)
• NXC-I/O10 Input/Output Control Card (FG2021)
• NXC-IRS4 4-Port IR/S Control Card (FG2023)
• NXC-REL10 Relay Control Card (FG2020)
• NXC-VAI4 Analog Voltage Control Card (FG 2025)
• NXC-VOL4 Volume Control Card (FG2024)

Rack-mount brackets

• Provide an installation option for the Integrated Controller to be mounted

into an equipment rack, when used with the Installation Kit (KA2105-01).