Gossen Metrawatt SIRAX BT5700 Programmable Transducer (5/1A; 100-250VAC/DC; RS485)

System

Connection types:

3-Phase 3-Wire unbalanced load

3-Phase 4-Wire unbalanced load

Inputs

Nominal current: 1 A / 5 A AC RMS

Nominal voltage: 110 VL-L (63.5 VLN)

Auxiliary Supply:

12 … 48V DC ±10% (175 275)

100 … 250V AC/DC ± 10% (175 134)

Operating Measuring Ranges

Voltage: 5 … 120% of Rated Value

Current: 5 … 120% of Rated Value

Frequency: 40 … 70 Hz

Power factor: 0.6 Lag … 1 … 0.6 Lead

Bezel size: 96 mm x 96 mm

Weight: ca. 460 g

Display: 2 Line Display with backlight

Update rate approx. 1 sec.

User interface: 2 push buttons

Terminals: Screw-type terminals

Reference conditions for Accuracy

Reference: 23 °C ± 2 °C

Temperature Input frequency: 50 or 60Hz ± 2%

Nominal range of use of infl uence quantities for measurands

Voltage: 5 … 120 % of Rated Value

Current: 5 … 120 % of Rated Value

Input frequency: Rated Value ± 10 %

Temperature: 0 to 50 °C

Outputs

Modbus (RS485) via plug-in terminal (B, A, G)

Protocol: Modbus (RS485)

Baud rate: 2‘400 , 4‘800, 9‘600, 19‘200 Baud (programmable)

Parity: Odd or even, with 1 Stop Bit, or None with 1 or 2 Stop Bits

Format of databytes: 4 bytes per parameter fl oating point format as per IEEE 754

Manual