AMX NI-3100, NI-4100 Introduction, NI-2100 Specifications, Flash size provided, Front Panel LEDs

Introduction

NI-2100 Specifications

Dimensions (HWD):	• 3.47" x 17.00" x 3.47" (8.81 cm x 43.18 cm x 8.82 cm)
	• 2 rack units high
Power Requirement:	700 mA @ 12 VDC
Memory:	• 64 MB SDRAM
	• 1 MB Non-volatile (NV) SRAM
Compact Flash:	128 MB or more - Upgradeable (see Other AMX Equipment)
	Note: AMX may increase Flash size at any time in response to
	market availability (refer to product’s online catalog page for current Compact
	Flash size provided).
Weight:	4.50 lbs (2.04 kg)
Enclosure:	Metal with black matte finish
Certifications:	FCC Part 15 Class B, CE, and IEC 60950
Front Panel LEDs:
• LINK/ACT:	Green LED blinks when the Ethernet cables are connected and
	terminated correctly. Also blinks when receiving Ethernet data
	packets.
• Status:	Green LED blinks to indicate that the system is programmed and communi-
	cating properly.
• Output:	Red LED blinks when the Controller transmits data, sets channels On and
	Off, sends data strings, etc.
• Input:	Yellow LED blinks when the Controller receives data from button pushes,
	strings, commands, channel levels, etc.

•RS-232/422/485:3 sets of red and yellow LEDs light to indicate that DB9 Ports 1 - 3 are trans-

mitting or receiving RS-232, 422, or 485 data.

• Relay:	4 red LEDs light to indicate the relay channels 1 - 4 are active (closed).
	These LEDs reflect the state of the relay on Port 4.
• IR/Serial:	4 red LEDs light to indicate the 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:	4 yellow LEDs light when the I/O channels 1 - 4 are active. The LED for each
	I/O port reflects the state of that particular port.
Rear Panel Components:

•RS-232/422/485 (Ports 1 - 3): 3 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.

• ICSNet:	2 RJ-45 connectors for ICSNet interface (provided by optional
	ICSNet daughter card).
• ICSHub Out:	RJ-45 connector provides data to a Hub connected to the Controller (pro-
	vided by optional ICSNet daughter card).
• Relay (Port 4):	• Four-channel single-pole single-throw relay ports
	• Each relay is independently controlled.
	• Supports up to 4 independent external relay devices
	• Channel range = 1-4
	• Each relay can switch up to 24 VDC or 28 VAC @ 1 A
	8-pin 3.5 mm mini-Phoenix (female) connector provides relay termination

•Digital I/O (Port 9):4-channel binary I/O port for contact closure with each input being capable of voltage sensing. Input format is software selectable with interactive power sensing for IR ports.

NI-2100, NI-3100, NI-4100 Hardware Reference Guide 3