| Argaeledd: | |
|---|---|
Siemens PLCs SIMATIC S7-300 mewnbwn SM331 6ES7331-7KF02-0AB0 6ES7331-7HF01-0AB0
Cyfres LOGO Modiwl Rheolwr Siemens PLC
Gallwn gyflenwi rhannau awtomeiddio Siemens, megis Siemens PLC, Siemens Servo Motor, Siemens AEM, Siemens VFD ac yn y blaen,
| Rhif yr erthygl | 6ES7331-7KF02-0AB0 | 6ES7331-7HF01-0AB0 | 6ES7331-1KF02-0AB0 | 6ES7331-7KB02-0AB0 |
| SM331, 8AI, 9/12/14Bit | SM331, 8AI, 14BIT, 0,052MS/sianel | SM331, 8AI, 13bit | SM331, 2AI, 9/12/14Bit | |
| Foltedd cyflenwad | ||||
| Llwytho foltedd L+ | ||||
| ● Gwerth graddedig (DC)
|
24 V | 24 V | 24 V | |
| ● Amddiffyniad polaredd gwrthdroi
|
Oes | Oes | Oes | |
| Cerrynt mewnbwn | ||||
| o foltedd llwyth L+ (heb lwyth), uchafswm. | 30 mA | 50 mA | 30 mA | |
| o backplane bws 5 V DC, max. | 50 mA | 100 mA | 90 mA | 50 mA |
| Colli pŵer | ||||
| Colli pŵer, typ. | 1 Gw | 1.5 Gw | 0.4C | 1 Gw |
| Mewnbynnau analog | ||||
| Nifer y mewnbynnau analog | 8 | 8 | 8 | 2 |
| ● Ar gyfer mesur gwrthiant
|
4 | 8 | 1 | |
| foltedd mewnbwn a ganiateir ar gyfer mewnbwn foltedd (terfyn dinistrio), uchafswm. | 20 V; parhaus; 75 V am uchafswm. 1 s (cymhareb marc i ofod 1:20) | 20 V; 20 V DC parhaol, 75 V DC ar gyfer uchafswm. 1 s (ffactor dyletswydd 1:20) | 30 V; 12 V parhaus, 30 V ar gyfer uchafswm. 1 s | 20 V; parhaus; 75 V am uchafswm. 1 s (cymhareb marc i ofod 1:20) |
| cerrynt mewnbwn a ganiateir ar gyfer mewnbwn cyfredol (terfyn dinistrio), uchafswm. | 40 mA | 40 mA | 40 mA | 40 mA |
| Cerrynt mesur cyson ar gyfer trosglwyddydd math gwrthiant, typ. | 1.67 mA | 1.67 mA | ||
| Ystodau mewnbwn | ||||
| ● Foltedd
|
Oes | Oes | Oes | Oes |
| ● Cyfredol
|
Oes | Oes | Oes | Oes |
| ● Thermocouple
|
Oes | Nac ydw | Nac ydw | Oes |
| ● Thermomedr gwrthsefyll
|
Oes | Nac ydw | Oes | Oes |
| ● Gwrthsafiad
|
Oes | Nac ydw | Oes | Oes |
| Ystodau mewnbwn (gwerthoedd graddedig), folteddau | ||||
| ● 0 i +10 V
|
Nac ydw | Nac ydw | Oes | Nac ydw |
| — Gwrthiant mewnbwn (0 i 10 V)
|
100 kΩ | |||
| ● 1 V i 5 V
|
Oes | Oes | Oes | Oes |
| — Gwrthiant mewnbwn (1 V i 5 V)
|
100 kΩ | 100 kΩ | 100 kΩ | 100 kΩ |
| ● 1 V i 10 V
|
Nac ydw | Nac ydw | Nac ydw | |
| ● -1 V i +1 V
|
Oes | Oes | Oes | Oes |
| — Gwrthiant mewnbwn (-1 V i +1 V)
|
10 MΩ | 10 MΩ | 100 kΩ | 10 MΩ |
| ● -10 V i +10 V
|
Oes | Oes | Oes | Oes |
| — Gwrthiant mewnbwn (-10 V i +10 V)
|
100 kΩ | 100 kΩ | 100 kΩ | 100 kΩ |
| ● -2.5 V i +2.5 V
|
Oes | Nac ydw | Oes | |
| — Gwrthiant mewnbwn (-2.5 V i +2.5 V)
|
100 kΩ | 100 kΩ | ||
| ●-250 mV i +250 mV
|
Oes | Nac ydw | Oes | |
| - Gwrthiant mewnbwn (-250 mV i +250 mV)
|
10 MΩ | 10 MΩ | ||
| ● -5 V i +5 V
|
Oes | Oes | Oes | Oes |
| — Gwrthiant mewnbwn (-5 V i +5 V)
|
100 kΩ | 100 kΩ | 100 kΩ | 100 kΩ |
| ●-50 mV i +50 mV
|
Nac ydw | Oes | Nac ydw | |
| - Gwrthiant mewnbwn (-50 mV i +50 mV)
|
100 kΩ | |||
| ●-500 mV i +500 mV
|
Oes | Oes | Oes | Oes |
| - Gwrthiant mewnbwn (-500 mV i +500 mV)
|
10 MΩ | 100 kΩ | 10 MΩ | |
| ●-80 mV i +80 mV
|
Oes | Oes | Nac ydw | Oes |
| - Gwrthiant mewnbwn (-80 mV i +80 mV)
|
10 MΩ | 10 MΩ |