Circutor TR8-RS485-25 - Measurement Device for up to 8 Strings (E80000)

Name: Circutor TR8-RS485-25 - Measurement Device for up to 8 Strings (E80000)
Brand: Circutor
Price: 480 GBP
Availability: InStock

Circutor

Manufacturer Part No: TR8-RS485-25

Circutor TR8-RS485-25 - Measurement Device for up to 8 Strings (E80000)

Circutor

Manufacturer Part No: TR8-RS485-25

£400.00

£480.00 inc. VAT

Description
Specification
Downloads
Ask a Question
Help & Advice

Product Description

Circutor's TR8-RS485-25 Multi-channel DC voltage and current analyser has been specifically designed for controlling strings in photovoltaic plants. The device recognises the level of current generated in the different groups in real time, and measures the current flowing through the external sensors. It is also well suited for solar applications.

Product Features:

Compact design (9-DIN Modules)
String control, up to 8 strings for photovoltaic applications (8 digital inputs voltage-free)
Up to 2 M/TR8-25x4 (8 channels)
8 25A dc channels
Voltage measurement of 1000V DC
2 RS-485 Modbus/RTU communications ports
Multi-Slave communications system (up to 8192 strings)

Specification

Power

Power supply	Alternating C	Direct C
Nominal voltage	230 Vac	24 Vdc =
Power supply tolerance	± 30 %	± 10 %
Frequency	50 Hz	-
Consumption of the equipment without transformers	8 mA / 1.84 V•A	70 mA
Consumption of the equipment with 8 sensors (no load)	32 mA / 7.36 V•A	270 mA
Consumption of the equipment with 8 sensors (with current)	32 mA / 7.36 V•A	270 mA
Operating temperature	-35…+65ºC
Relative humidity	5... 95% RH (non-condensing)
Maximum operating altitude	2,000 metres
Protection	IP 20
Safety	Category III – 300 Vac (EN61010) Double-insulated electric shock protection class II