AMX NXI-x000 Series manual NI-2000 Specifications, Front Panel Components, Rear Panel Connectors

Introduction

NI-2000 Specifications

Dimensions (HWD):	• 3.47" x 17.00" x 3.47" (8.81 cm x 43.18 cm x 8.82 cm)
	• 2 RU (rack unit) high
Power Requirement:	• 700 mA @ 12 VDC
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 5 for more information.
Weight:	• 4.50 lbs (2.04 kg)
Enclosure:	• Metal with black matte finish
Certifications:	• FCC Part 15 Class B and CE
Front Panel Components:
LINK/ACT	• Green LED blinks when the Ethernet cable is connected and an active link
	is established. This LED also blinks when receiving Ethernet data packets.
Status	• Green LED blinks to indicate that the system is programmed and
	communicating properly.
Output	• Red LED blinks when the Controller transmits data, sets channels On/Off,
	sends data strings, etc.
Input	• Yellow LED blinks when the Controller receives data from button pushes,
	strings, commands, channel levels, etc.
RS-232/422/485 LEDs	• Three sets of red and yellow LEDs light to indicate the rear DB9 Ports 1 - 3
	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	• Four red LEDs light to indicate the rear relay channels 1 - 4 are active
	(closed).
	• These LEDs reflect the state of the relay on Port 4
	• If the relay is engaged = LED On and if the relay is Off = LED Off
IR/Serial LEDs	• Four red LEDs light to indicate the rear IR/Serial channels 1 - 4 are
	transmitting control data on Ports 5 - 8
	• LED indictor for each IR port remains lit for the length of time that IR/Serial
	data is being generated
I/O LEDs	• Four yellow LEDs light when the rear I/O channels 1 - 4 are active
	• LED indicator for each I/O port reflects the state of that particular port
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).
Rear Panel Connectors:
RS-232/422/485 (Ports 1 -3)	• Three RS-232/422/485 control ports using DB9 (male) connectors with
	XON/XOFF (transmit On/transmit Off), CTS/RTS (clear to send/ready to
	send), and 300-115,200 baud.
	• Channel range = 1-255
	• Channels 1-254 provide feedback
	• Channel 255 (CTS Push channel): Reflects the state of the CTS Input if a
	'CTSPSH' command was sent to the port
	• Output data format for each port is selected via software
	• Three DB9 connectors provide RS-232/422/485 termination
ICSNet	• Two RJ-45 connectors for ICSNet interface
ICSHub Out	• RJ-45 connector provides data to another Hub connected to the Controller

NI-2000, NI-3000, NI-4000 Hardware Reference Guide 3