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NetGuardian 216

Net Guardian 3288 Test Fixture

Affordable Monitoring for Smaller Sites

Are you monitoring your small sites? Do you think you can't afford to? The light-capacity LAN-based NetGuardian 216 for SNMP, TL1, and DCP makes it possible to install network monitoring anywhere in your network, without spending a fortune on excess alarm capacity.

  • Right-size capacity for small sites: 16 discrete alarms, 2 analog alarms, 2 controls and 1 terminal server port
  • Reports alarms over SNMP or to T/Mon NOC.
  • Reports to up to 2 SNMP managers - great for reporting alarms to different departments
  • 4-threshold analog monitoring (Major Over, Minor Over, Minor Under, and Major Under).
  • Terminal server port for LAN access to switches, routers, PBXs and other serial-interface devices.
  • Order Option - 48 VDC or 110 VAC power input.
  • Small-footprint form factor for rack or wall mounting.
  • Included Windows configuration utility for quick, easy turnup.
  • Free lifetime firmware upgrades
NetGuardian 216 Setup
The NetGuardian 216 monitors exactly enough to monitor your small sites - without expensive extras - and reports to up to 2 SNMP managers and T/Mon NOC.



NetGuardian 216 Specifications

Protocols: SNMP, DCP, DCPf, DCPx,DCP1

Discrete Inputs: 16 (reversible)

Analog Inputs: 2

Analog Input Range: -90 to 90 VDC

Analog Thresholds: 4 per analog input Control Outputs: 2

Maximum Voltage: 60 VDC/120 VAC

Maximum Current: 1 Amp AC/DC

Interfaces: RJ45 10BaseT Ethernet port
50-pin alarm input connector
4-pin analog input connector
DB9 RS-232 terminal server port
DB9 craft port

Audio: Speaker with volume control

Dimensions: 1.75" (1 RU) H x 8"W x 6"D, (4.5 cm x 20.3 cm x 15.2 cm)

Mounting: 19" or 23" rack

Power Input: -48VDC (-40 to -56 VDC)
(Optional) Dual -48VDC inputs
(Optional) 110 VAC wall transformer

Current Draw: 50 mA

Fuse: 0.5 amp GMT

Operating Temperature: 32°-140° F (0°-60° C)

Operating Humidity: 0%-95% noncondensing

Configuration and Monitoring Utility Included

Downloadable Firmware via Craft Port

Visual Interface: 8 LEDs

NetGuardain 216 Specifications Diagram

Next Page: NetGuardian 480
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Get a Custom Application Diagram of Your Perfect-Fit Monitoring System

There is no other network on the planet that is exactly like yours. For that reason, you need to build a monitoring system that's the right fit for you.

"Buying more than you need" and "buying less than you need" are real risks. You also have to think about training, tech support, and upgrade availability.

Send me a quick online message about what you're trying to accomplish. I'll work with you to build a custom PDF application diagram that's a perfect fit for your network.


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Your network isn't off-the-shelf.

Your monitoring system shouldn't be, either.

Customized monitoring application drawing

We'll walk you through this with a customized monitoring diagram.

Just tell us what you're trying to accomplish with remote monitoring.

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