BMS | HVAC CONTROL | IOT SOLUTIONS
Industrial IOT Gateway
La TRB256 es una gateway industrial 4G LTE NB-IoT diseñada para aplicarse a una amplia gama de soluciones IoT. El dispositivo está equipado con múltiples interfaces WAN, como E/S, RS232, RS485 y un puerto Ethernet, y cuenta además con doble SIM para una conectividad continua. Esta gateway industrial también es compatible con la banda de frecuencia de 450 MHz, que ofrece una penetración de señal LTE superior en comparación con las frecuencias estándar, lo que la convierte en una opción óptima para una amplia gama de aplicaciones M2M.
Mobile module
4G LTE up to 150 DL/50 UL Mbps; 3G up to 42 DL/5.76 UL Mbps; 2G up to 296 DL/236.8 UL Kbps
3GPP Release
Release 11
SIM switch
2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail
Status
IMSI, ICCID, operator, operator state, data connection state, network type, bandwidth, connected band, signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP, data sent/received, LAC, TAC, cell ID, ARFCN, UARFCN, EARFCN, MCC, and MNC
SMS
SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP
USSD
Supports sending and reading Unstructured Supplementary Service Data messages
Black/White list
Operator black/white list (by country or separate operators)
Multiple PDN
Possibility to use different PDNs for multiple network access and services
Band management
Band lock, Used band status display
SIM idle protection service
When working with devices with two SIM slots, the one not currently in use will remain idle until the device switches to it, meaning that no data is used on the card until then
SIM PIN code management
SIM PIN code management enables setting, changing, or disabling the SIM card's PIN
APN
Auto APN
Bridge
Direct connection (bridge) between mobile ISP and device on LAN
Passthrough
Gateway assigns its mobile WAN IP address to another device on LAN
