B&R 0RMSM1135.4G-US
Secure Remote Maintenance -SiteManager, LTE/4G/3G, for US region 1x Ethernet 100BASE-T uplink port, 1x GPRS/3G uplink port, 5 device agents, integrated firewall, 2x digital inputs, 2x digital outputs, 24 VDC, note: does not work when using a Verizon SIM card!
Lifecycle & replacement
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.
Technical specifications
General information
| B&R ID code | 0xEE26 |
| Reset button | Yes |
| Status LED | Supply voltage Status LinkManager connection Wireless connection |
| Power consumption | Max. 5 W |
Functionality
| Data transfer / Frequency domain / Integrated broadband modem / LTE band | B2 (FDD 1900) PCS B4 (1700) AWS B5 (850) CLR, US, Korea, etc. B17 (700bc) USMH, LSMH US |
| Data transfer / Frequency domain / Integrated broadband modem / WCDMA/UMTS | B2 (1900) PCS B5 (850) CLR |
Controller
| Processor / Type | ARM Cortex-A5 |
| Processor / Clock frequency | 563 MHz |
Interfaces
| Interface IF1 / Transfer / Physical layer | 10BASE-T/100BASE-TX |
| Interface IF1 / Transfer / Half-duplex | Yes |
| Interface IF1 / Transfer / Full-duplex | Yes |
| Interface IF1 / Transfer / Autonegotiation | Yes |
| Interface IF1 / Transfer / Auto-MDI/MDIX | Yes |
| Interface IF1 / Type | Ethernet UPLINK1 |
| Interface IF1 / Variant | Shielded RJ45 |
| Interface IF1 / Line length | Max. 100 m between 2 nodes (segment length) |
| Interface IF1 / Transfer rate | Max. 10/100 Mbit/s |
| Interface IF2 / Type | DEV1 |
| Interface IF2 / Variant | Shielded RJ45 |
| Interface IF2 / Transfer rate | Max. 10/100 Mbit/s |
| Interface IF3 / Type | 4G/3G/GPRS |
| Interface IF3 / Variant | SMA female |
| Interface IF3 / Transfer rate | Downlink: 50 Mbit/s (10 MHz bandwidth) Uplink: 25 Mbit/s (10 MHz bandwidth) |
Electrical properties
| Nominal voltage | 12 to 24 VDC |
Operating conditions
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature / Operation | -25 to 45°C |
| Relative humidity / Operation | 5 to 95% |
| Relative humidity / Storage | 5 to 95% |
| Relative humidity / Transport | 5 to 95% |
Mechanical properties
| Dimensions / Width | 32 mm |
| Dimensions / Height | 107 mm |
| Dimensions / Depth | 97 mm |
| Material | Aluminum |
| Weight | 0.5 kg |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
3D CAD models
Certificates
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.