|
SQ2020-1F8
|
SQ2020-2F8
|
| Analogue input channels |
8 to 16 |
8 to 16 |
| High voltage channels |
2 |
2 |
| Digital channels |
8 |
8 |
| Counter channels |
4 |
4 |
| Input types: |
|
|
| – current |
• |
• |
| – voltage |
• |
• |
| – resistance |
2-wire |
2-, 3- or 4-wire |
| – 3 or 4 wire Pt100/Pt1000 |
x |
4 |
| – temperature |
• |
• |
| Max no. readings per second |
20 (on 1 channel) |
100 (on 2 channels) |
| Accuracy |
0.05% |
0.05% |
| Display |
128 x 64 dot matrix LCD |
128 x 64 dot matrix LCD |
| Memory capacity |
14 million readings |
14 million readings |
| External memory (MMC/SD card) |
• |
• |
| RS232 communications |
• |
• |
| USB communications |
• |
• |
| Ethernet** |
x* |
• |
| Wi-Fi option** |
x* |
• |
| Alarm outputs |
4 |
4 |
| Sensor power output |
regulated 5VDC@50 mA and external supply voltage up to 28V on 2010 and 18V on all others @100mA |
regulated 5VDC@50 mA and external supply voltage up to 28V on 2010 and 18V on all others @100mA |
| Set-up/analysis software |
SquirelView/SquirrelView Plus |
SquirelView/SquirrelView Plus |
| Environment |
– 30 to 65°C RH up to 95% (non-condensing) |
– 30 to 65°C RH up to 95% (non-condensing) |