Teracom 1-Wire current sensor TSC200-15

Model TSC200 - 1-Wire current sensor

Short Description

The TSC200-15 is a galvanic isolated current sensor. The sensor provides a low-cost option for AC or DC current monitoring.

The sensor is based on a 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 multiple sensors to be connected on the same 1-Wire bus.

The TSC200-15 utilizes two RJ11 connectors for easy daisy-chaining of the 1-Wire bus used for communication. Shipment includes a one meter cable.

The TSC200-15 current sensor can be used with:

* Ethernet IO module TCW241
* Ethernet data logger TCW220

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 with 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.

DATA TABLE

Characteristic	Data
Supply voltage range (1-Wire bus)	4.0 to 5.5 VDC
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)
Dimensions	85 x 35.1 x 23.5 mm
Operating temperature range	-20 to +55 °C
Operating relative humidity range	5 to 85 % RH (non-condensing)
Isolation voltage	3000 Vrms
Maximum working voltage for basic isolation	277 VAC
Resolution	0.1 A
AC frequency	48 to 65 Hz

Warranty period: 3 years

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