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Guardian Management Gateway AC

  • Data Center environmental monitoring platform
  • Compact design, fits anywhere in a data center rack
  • Web browser GUI for setup, monitoring and maintenance
  • Three management ports to connect external sensors and Modbus devices
  • Up to 16 sensors or devices per management port with a total cable length of up to 40 m
  • Auto orientation LCD touch display
  • Supports industry standard network protocols (HTTPS, SNMP, SMTP, BACnet, Modbus/TCP and HPI)

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Your price:
List price (RRP):
Price per piece, excluding VAT*
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  • Product Type: Management Unit
  • Type: Base Unit Management Gateway
  • Rack Height: 1 U
  • Height: 45 mm
  • Width: 350 mm
  • Depth: 45 mm
  • Input Voltage AC: 100 – 240 V
  • Ambient Temperature: 5 – 60 °C
  • Material: Aluminum
  • Finish: Powder Coated
  • Relative Humidity: 5% to 90%, Noncondensing
  • Display: LCD

Resellers in your area

Below is a list of local resellers who currently have this item in stock:

Distributor Quantity Date in Stock
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digital contact sensor
Temperature Sensor for Guardian Management Gateway
Catalog #: 21070-102
digital contact sensor
Temperature, Humidity Sensor for Guardian Management Gateway
Catalog #: 21070-101
digital contact sensor
Temperature, Humidity, Digital Contact Sensor for Guardian Management Gateway
Catalog #: 21070-100
digital contact sensor
Digital Contact Sensor for Guardian Management Gateway
Catalog #: 21070-103
mains cable
Mains Cable, IEC C14 to C13, 2500 mm
Catalog #: 60197-053
Cable Schuko Plug - IEC
Mains Cable, SCHUKO/UTE to IEC C13, 2.5 m, Black
Catalog #: 62150-191
mains cable
Mains Cable, BS to IEC C13, 2.5 m, Black
Catalog #: 60103-137
mains cable
Mains Cable, USA to IEC C13
Catalog #: 60103-141


The nVent SCHROFF Guardian Management Gateway is an environmental monitoring platform designed to sense, track, store and alarm health and security parameters in an IT data center infrastructure.

The heart of the platform is a compact control unit of 1 U in height/depth and 250 mm in width, it can be installed as 19″ unit or into any available space in a data center rack.

The Management Gateway offers three sensor management ports with each port being able to monitor up to 16 sensor devices with a total cable length of 40 meters per port, allowing a single Management Gateway unit to monitor multiple racks or complete rack aisles.

Besides monitoring physical parameters like temperature, humidity, smoke, door status or water intrusion, the Management Gateway can also monitor nVent SCHROFF RackChiller and In- Row Coolers – with an easy plug and play installation.

Set-up of the Management Gateway with security features, sensor configuration, user management, alarm and log management can easily done through a built in Web Interface.

Main access to the Management Gateway is through the 1 GBE Network interface, supporting industry standard protocols like SNMP, SMTP, HTTPS, BACnet, Modbus/TCP and HPI.

Item(s) Delivered

Delivery of this product includes the following item(s):

Item Description Quantity
1 Guardian Management Gateway unit, Aluminum, powder coated, black; 3x USB interface; Ethernet RJ 45, 10/100/1000, 3 x Sensor ports RJ 45, LCD display, 100 - 240 V AC Power Input 1
2 Quick Start Guide 1
3 Torx screw driver 1

*The price shown is the per piece price and does not include VAT. Depending on local conditions, packaging and freight charges might not be included. Where these charges should be part of the total price, they are included in the quote. The price given is a non-binding recommended retail price (RRP), which is the nVent list price. The final sales prices of local distributors may vary. Quotations requested or generated on are only valid for commercial customers (B2B). The lead time displayed above is an estimate for this item to be dispatched from an nVent Schroff facility. Transit delivery times are not included in this estimate, as transit time may vary, depending on delivery address, parcel dimensions, and other factors. Cut-outs and modifications placed in non-recommended areas ("collision detected") for configured products may be subject to additional engineering and/or design costs, which may increase initially quoted prices.