HT instruments SOLAR300N - Manual (Page 10)

SOLAR300 - SOLAR300N
EN - 8
4. HOW TO OPERATE
4.1. INSTRUMENT DESCRIPTION
CAPTION:
1. Voltage and Current inputs.
2. TFT display with “touchscreen”.
3. F1 – F4 keys.
4. Arrows keys and ENTER key.
5. GO/STOP key.
6. SAVE key.
7. ON/OFF key.
8. Input for external adapter.
9. HELP key.
10. ESC key.
11. Port for connection to external
Flash memory.
12. Connection to SOLAR- 0x / Port
for external USB Pen Driver.
13. USB output for PC connection.
Fig. 1: Description of meter's front panel
CAPTION:
1. Inputs A1-A2-A3 for the
connection of AC voltages.
2. Inputs D1-D2 for the connection
of DC voltages.and N, PE of AC
voltages.
3. Inputs for the connection of AC
current transducers on phases
L1, L2, L3.
4. Input for the connection of DC
current transducer.
Fig. 2: Description of meter's input terminals
CAPTION:
1. Input for external adapter
2. Slot for Compact Flash memory
(*).
3. Connection to SOLAR-0x / Port
for external USB Pen Driver (*).
4. RESET command.
5. USB output for PC connection
(*).
Fig. 3: Description of meter's output connectors
(*) Use the output connectors included into the lateral side only with meter OFF. This outputs should be
interested by electrostatic discharges (ESD).
ESD Warning