SbC3200 – Secured by Cimetrics SbC3200 BNSD
Secured by Cimetrics SbC3200 BACnet Network Segmentation. Device (BNSD) meets the most demanding BACnet MS/TP to BACnet/SC and BACnet/IP router requirements. Can be configured to support 2 BACnet MS/TP and 1 BACnet/IP network, segmented from the Secured BACnet/SC network.
Product Highlights
- Secure segmentation between BACnet MSTP, BACnet/IP and BACnet/SC networks
- Support for BACnet/IP with optional BBMD
- Support for MSTP extended frames
- Support all standard MSTP baud rates
- Supports up to 500 BACnet/SC devices per secure network
- Supports up to 250 BACnet/IP devices for large deployments
- Supports DHCP, DNS, NTP, and syslog
- Remote configuration through web setup
- Remote diagnostics with Syslog and Wireshark capture
- Intuitive web-based configuration interface
- Seamless integration with the SbC ecosystem (e.g., SbC4000)
Description
Secured by Cimetrics SbC3200 BACnet Network Segmentation Device (BNSD) meets the most demanding BACnet MS/TP to BACnet/SC and BACnet/IP router requirements. Can be configured to support 2 BACnet MS/TP networks.
The SbC3200 router is a fully compliant BACnet network layer router, with additional capabilities to monitor and enforce policy on the BACnet traffic passing between network segments.
SBC3200 BNSDs FEATURES
- SbC3200 has 1 Ethernet and 2 RS-485 ports.
- BACnet MS/TP to BACnet/IP and BACnet/SC router.
- Connects/Segments unsecured BACnet MS/TP and BACnet/IP networks from secured BACnet/SC networks.
- Supports the following MSTP baud rates: 9600, 19200, 38400, 57600, 76800, and 115200 bps.
- Support for MSTP extended frames
- Built-in configurable BACnet Firewall Engine – Controls the flow of BACnet traffic between the connected networks.
- IT integration via Syslog: Log real-time events, including BACnet Firewall actions.
- Supports OpenVPN, which enables non-BACnet communication with devices on the private network.
- Wireshark packet capture on Ethernet with optional decoding of encrypted traffic.
- Web-based configuration interface.
- Integrates with the Secured by Cimetrics BACnet/SC management and diagnostic platform
CYBERSECURITY BENEFITS of SbC3200 BNSD
- SbC BACnet Firewall can reduce the severity of cybersecurity threats in segmented networks.
- Building Automation System operators can be alerted to unexpected traffic due to misconfiguration or malicious actors.
- Policy-based monitoring provides valuable visibility into the Building Automation System for IT network and security operations teams via syslog.
DEPLOY YOUR NETWORK WITH SECURED BY CIMETRICS:
Cimetrics SbC3200 BACnet Network Segmentation Device (BNSD) routes BACnet packets (only BACnet packets) between BACnet MS/TP and BACnet/IP networks, as well as BACnet MS/TP and BACnet/IP to BACnet/SC networks. In a typical deployment, a Secured by Cimetrics Appliance (SbC4000) monitors the BNSD’s BACnet Firewall to detect and diagnose network and security issues. The SbC3200 BNSD can monitor and enforce policy on BACnet messages flowing between BACnet MS/TP, BACnet/IP and BACnet/SC network segments.

| Item | Details |
|---|---|
| Power Adapter Input Voltage | 100—240 VAC, 50–60 Hz |
| Operating Temperature | 0 to 40 °C |
| Storage Temperature | −30 to 50 °C |
| Power Consumption | 12 VDC, 10 W typical |
| Dimensions | 15.8 × 16 × 2.5 cm |
| Weight | 450 g |
| Ethernet Ports | (3) 10/100/1000 Mbps |
| Approvals | FCC Class A, CE |
| Router Enclosure | Metal |
| Item | Details |
|---|---|
| Interfaces | BACnet/SC, BACnet/IP Ethernet, 2 RSRS485 interfaces |
| Routing | Supports BACnet MS/TP to BACnet/IP routing (Clause 6) |
| Security | Supports BACnet/SC TLS 1.3 (all defined cipher suites) |
| Protocol Revision | BACnet Protocol Revision 16 |
Documentatiuon
3200 Manual
3200 Data Sheet



