1.3 Target Audience This manual is intended for anyone who installs or maintains Autarco inverters in conjunction with a 3-phase consumption meter (smart meter). Before any further action, the operators must first read all safety regulations and be aware of the potential danger to operate high-voltage devices. Operators must also have a complete understanding of this device’s features and functions.
Installation manual 1.4 Content of package 3P smart meter 3 CT clamps RS485-cable (3-phase consumption meter) + comm-connector + RJ45-connector Brand: ACREL Type: DTSD1352 1.5 Intended Application This manual applies to the following products; ● S2.3P-SMARTMETER Consumption meter for 3 phase inverters All current inverter models have the possibility of internal power export limitation using an external current clamp or consumption meter.
Please contact your dealer to get the information of an authorized repair facility for any maintenance or repairmen. Any unauthorized actions including modification of product functionality of any form will affect the validation of warranty service; Autarco may deny the obligation of warranty service accordingly. IM-S2.3P-SMARTMETER-EN-V1.2...
Installation 4.1 Mounting the smart meter The consumption meter needs to be installed in the meter cupboard and can be installed on a 35mm DIN rail. 4.2 Electrical Connections IM-S2.3P-SMARTMETER-EN-V1.2...
Install the current clamps (CT clamps) on the phase cables that directs to the grid. Note the arrow on the current clamp and make sure it is installed in the right direction. Use port 21 and 22 on the meter to connect it to the meter port of the inverter. IM-S2.3P-SMARTMETER-EN-V1.2...
NOTE! The access to this area is for fully qualified and accredited technicians only. Enter menu “Advanced Info’ and “Advanced Settings” (password needed). ● Go to Advanced settings ● Enter password (contact Autarco Support for instructions) ● Select 24h Switch ● Set to ON and press ENTER ●...
Installation manual Specifications Model name S2.3P-SMARTMETER Grid topology 3P+N Rated voltage 3 x 230V/400V Input current 3 x 1 (6) A (via CTs) Operating temperature -25°C - 55°C Relative humidity <95% (non-condensing) Dimension (L*W*H) 127L*70W*89H (mm) IM-S2.3P-SMARTMETER-EN-V1.2...
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