Is simple tank monitoring no longer enough for you, because you want to keep an eye on the charge status, charge/discharge current and remaining battery life? The STV 237 protects 7 circuits and supplements them with the BTM2 battery/tank monitor – more detailed data than the simpler TCS in the STV 216.
The BTM2 Battery/Tank Monitor
The BTM2 displays battery voltage, charge status, charge/discharge current, and tank levels in real time on a 3.5" color touchscreen and can be directly integrated into your onboard network thanks to NMEA 2000.
Model Variants
- STV 237 – equipped with the BTM2 battery/tank monitor
- STV 247 – equipped with the PSM3 system monitor (full P-Bus monitoring instead of just battery/tank data)
At a Glance
- 7 circuits with thermal rocker circuit breakers, rated current 10 A
- Integrated BTM2 battery/tank monitor with 3.5" touchscreen
- 2 switches (0-1 and 1-0-2)
The SHE 348 shunt is not included in the scope of delivery and must be ordered separately.
Developed and manufactured in Germany.
Frequently Asked Questions
What more does the BTM2 show than the TCS in the STV 216?
Charge/discharge current, remaining runtime and historical charge data – more detailed battery monitoring instead of just tank level and voltage.
What differentiates the STV 237 from the STV 247?
The STV 247 is equipped with the PSM3 system monitor, which offers full P-Bus system monitoring instead of just battery/tank data.
Dimensions
Width: 21
Length: 22
Height: 10
Downloads
Deutsche Downloads
FAQ
Yes, this is possible. For this, the required fuse size per circuit must be specified when ordering the switch panel.
Yes, before each switchboard, a main fuse must be integrated into the supply line to the switchboard near the battery.
Yes, all common sensors used in the marine and automotive sectors can be connected.
