BACnet IoT Gateway

Industry leading BACnet Explorer with Cloud Connectivity

BACnet IoT Gateway

BACnet networks are increasingly complex, and system integrators face pressure to manage, maintain, and trouble shoot a wide variety of network elements. We recognize that you need a new generation of BACnet tools to provide visibility and control of any network, from anywhere, at any time.

The new FieldServer BACnet IoT Gateway combines an industry leading BACnet Explorer function and anywhere, anytime visibility with SMC Cloud.

bacnet iot gateway
Industry-leading BACnet Explorer + Cloud-based Access Anywhere, Anytime

The FieldServer BACnet IoT Gateway is a self-contained gateway that can be deployed at any point in the network. Utilizing SMC’s BTL-certified protocol stack, the gateway automatically discovers BACnet MS/TP and BACnet/IP devices, monitors and reports specific objects, and can be configured to forward information to the SMC Cloud.

With secure wireless (Wi-Fi, Cellular) and wired connectivity, the BACnet IoT Gateway gives companies access to as much, or as little, information about the BACnet objects on a network. With the added benefits of SMC Cloud, users can monitor specific data points and set alerts to be notified via SMS text or email if a value moves out of a predetermined range.

With SMC’s BACnet IoT Gateway, system integrators have a powerful new tool to manage and support BACnet networks and their customers.

This product is protected by FieldSafe.

1. Advanced Explorer functions

Discover, browse, monitor, control, and debug BACnet networks and devices through an intuitive graphical interface.

2. Proven BACnet Protocol

Built on extensive BACnet experience, with support through revision19, across BACnet/IP and MS/TP networks.

3. SMC Cloud Access

Get access to BACnet data and gateway functions from anywhere using the SMC Cloud.

4. Integrated Remote Access

All FieldServer products include the ability to remotely connect, view, and troubleshoot problems in the network from anywhere, at any time.

5. BBMD Support

Explore all BBMD BACnet networks when BBMD networks are configured.

6. Alarming and Notifications

Monitor specific data objects and properties, establish alarming based on data ranges or change of value.

7. Comprehensive Data Logging

Gain total visibility into your network and devices.

  • Monitor View: Access and continuously monitor your entire BACnet network or specific BACnet devices.
  • Historian: Log selected data points and generate reports for analysis.
8. Wi-Fi Support for Remote Monitoring

Take advantage of wireless to connect equipment across the warehouse or in a hard-to-reach corner of a building.

9. Cellular Connectivity Option

Need to monitor a network quickly? Drop in a LTE cellular version of the gateway to BACnet network and begin monitoring a network immediately.

10. Secure data transfer

Use SMC Cloud RESTful API or Webhooks to connect to 3rd party clouds or connect the BACnet IoT Gateway via MQTT directly to 3rd party Clouds.

Model Numbers

FS-IoT-BAC (Ethernet)
FS-IoT-BACV (LTE Verizon)
FS-IoT-BACF (LTE VOdafone)

Radio Specifications

WiFi Radio

  • Frequency: 802.11 b/g 2.4 GHz
  • Antenna Type: SMA (external Vodafone)
  • Encryption: TKIP, WPA, and AES


  • GSM |GPRS |EDGE: 850, 900, 1800, 1900
  • UMTS |HSPA: 800 / 850*, 900,AWS 1700,
    1900, 2100 MHz
  • Antenna Type: SMA (external)

Dimensions: (H x W x D)

  • 4.5 x 2.9 x 1.6 in. (11.5 x 7.4 x 4.1 cm)

Weight: 0.4 lbs (0.2 kg)


Operating temperature: -40° to 75°C (-40° to 167°F)
Relative humidity: 5-90% RH non-condensing


Serial RS-485

  • Galvanic isolation
  • Baud: 9600, 19200, 38400, 57600, 7680


  • 10/100BaseT
  • MDIX
  • DHCP

Web configuration
Toolbox diagnostic utility
DIN rail mount included (Table, Wall mount options)

Power Requirements

12-24 VDC
Current draw @ 12V: 240 mA


FCC Part 15

UL 60950-1 
CSA C22.2 standards
GOST-R Certified
RoHS Compliant


Save Money With the BACnet IoT Gateway

When you connect the IoT Gateway to the SMC Cloud you can visualize data through interactive dashboards, establish email or text notifications, and easily export data to third-party cloud systems. All of this together allows you to create a truly connected system that will save you time and money.