Siemens SIMOVERT MASTERDRIVES EB1 Betriebsanleitung Seite 40

Connecting-up
±10 V ±20 mA
Fig. 4-2 X481 connection overview
4-2
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X481
47
D
A
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D
A
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D
A
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EB1 - Expansion Board 1
2 analog outputs
11 bit + sign
± 10 V / 5 mA
1 analog input (differential)
13 bit + sign
± 10 V / 40 k Ω (voltage)
± 20 mA / 250 Ω (current)
2 analog inputs (single-ended)
13 bit + sign
+/- 10 V / 40 k Ω
Can also be used as digital inputs
Switching threshold 8 V
477 791 4070 76 J AA-74
Operating Instructions SIMOVERT MASTERDRIVES
Siemens AG