Tunnel – IP-RS232/RS485 Tunnel using ULP consumption modem. Programmed timing activation
Scenario details: We need to remotely read a water counter once a day at 22.00. An ultra low power modem is needed because they will be powered by external batteries The modem must be in ultra low power mode (10 μA) until 22.00 At this time, 22.00, the modem wakes up and automatically connects to […]
Tunnel – Timing alarm activation of GPRS-RS232 tunnel using MTX-ULP modem
Scenario details: We need to collect daily data of meteorological logger equipment with an RS232 port using GPRS. We need to use a low power consumption modem as the main battery cannot be changed The GPRS modem has to be in low power mode (2 μA) for 24 hours Then, after 24 hours, the modem has to […]
Tunnel – Sending digital and analog input value telemetry by 2G/3G/4G according to an event (not periodically) using ultra low power modem. Sending to MQTT broker
Scenario details: Some digital and analog inputs need to be remotely monitored via GPRS MTX-65-ULP is powered by external batteries and remains in Low Power Mode (2 uA) until the level of digital inputs change (tamper) When there is a change in tamper digital input level, the modem wakes up and changes to normal operation mode to […]
Tunnel – Periodic sending of digital and analog input value telemetry by 2G/3G/4G using ULP modem. Sending to MQTT broker
Scenario details: Some digital and analog inputs need to be remotely monitored via 2G/3G/4G The modem is in a remote location and needs to be battery powered, so the modem has to be in ultra low power mode (10 uA) and only wake up to send input values using 2G/3G/4G The wake up is scheduled […]
Tunnel – Periodic monitoring via 4G/3G/2G of a 4-20mA sensor with ultralow consumption modem. Activating sensor supply via relay. Sending to broker MQTT
Scenario details: We want to monitor a 4-20mA sensor with a 4G/3G/2G modem The modem will be powered by batteries, so it must remain in ultra-low consumption mode (~10 uAmper), waking up only to make the reading and send the data via 4G/3G/2G (depending on the modem model) to an MQTT broker Every 24 hours, […]
Tunnel – Sending an SMS alarm when the digital input is activated with ultra low power consumption
Scenario details: Some small cages have been placed on a hill to monitor a wild animal. An SMS alarm is sent when the cage door opens (connected to a Digital Input in a MTX) Modems are in a remote place where only batteries can be used. This means that it only consumes 2 μA. When […]