Teracom TSC200-15 1-Wire Current Sensor
Teracom TSC200-15 1-Wire Current Sensor
TSC200-15 is a galvanic isolated 1-Wire current sensor. The sensor provides a low-cost option for AC or DC current monitoring. The 1-Wire sensor is based on fully integrated Hall-effect current sensor IC. It provides high accuracy and galvanic isolation. Embedded signal processing guarantees calibrated digital output. The sensor can be used for power monitoring applications – current and power measurements for building’s management systems (BMS), monitoring and control of batteries, solar systems, etc.Each sensor has a unique 64-bit serial code, which allows a few sensors to be connected on the same 1-Wire bus. TSC200-15 has two RJ11 connectors, for easy daisy chain wiring.
Features:
• Excellent accuracy
• 10-bit resolution measurements
• AC or DC measurement with 0.3 to 15A working range
• On board, easy AC-DC mode change by a jumper
• Galvanic isolation between the current circuit and 1-Wire bus
• IP30 ingress protection
• Excellent long-term stability
• A unique 64-Bit serial number for multi-sensors support on 1-Wire bus
Applications:
• Power monitoring of solar power systems
• Energy meters in building management systems (BMS)
• Batteries charge/discharge process automation
• Current monitoring and logging in mobile network sites
The 1-Wire current sensor can be used with:
• Ethernet IO module TCW241
• Ethernet data logger TCW220
| Specifications | |
| Supply voltage range (1-Wire bus) | 4.0 to 5.5 V |
| Maximum supply current (1-Wire bus) | 15 mA |
| Input AC current range | 0.3 to 15 A |
| Input DC current range | ± (0.3 to 15 A) |
| Accuracy (-20 to +25°C) | ± (2% + 0.2 A) |
| Accuracy (+25 to +55°C) | ± (2% + 0.1 A) |
| Resolution | 0.1 A |
| Isolation voltage | 3000 Vrms |
| Maximum working voltage for basic isolation | 277 VAC |
| AC frequency | 48 to 65 Hz |
| Operating temperature range | -20 to +55 °C |
| Operating relative humidity range | 5 to 85 %RH (non-condensing) |
| Dimensions | 85 x 35.1 x 23.5 m |
