TMO-100 Universal TETRA Modem +Voice
The TMO-100 is a data modem for Tetra infrastructures. With this device data can be transferred invisibly to one or more positions within a Tetra infrastructure. The TMO-100 is the all-in-one solution including controller, router, modem and mobile radio, which turns it into the ideal Turn-Key Solution.
Either serial as well as IP-based protocols can be communicated by this device. This is the reason, why the TMO-100 is equipped with two serial interfaces (optional RS-232 or RS-422/285) and also with one Ethernet port (10/100 MBits/s). For the data communication via a Tetra infrastructure the user can choose between SDS-based or Packet Data transfer.
The optional Voice feature offers the opportunity to connect a microphone speaker set and to contact a configured counterpart device. This is how co-workers are able to contact the control room on-site in case of emergency.
Furthermore, there is the opportunity to request the TMO-100 with internal inputs and outputs. The data of the inputs and outputs can be written on and be accessed through the Modbus-RTU protocol. Additionally, there is the possibility to send a status message in case of changes to another device ("unsolicited message" in case of alarm).
The TMO-100 is integrated into a robust anodized aluminum enclosure, which can easiliy be impemented to a DIN rail. The broad operating voltage range of 12-24 V (+/- 20%) makes it easy to integrate the device in automation facilities.
