EB1 - Expansion Board 1
Technical Data
Siemens AG 477 791 4070 76 J AA-74
SIMOVERT MASTERDRIVES
Operating Instructions
2-3
Analog input (differential input)
AI1P, AI1N
•
Input range
Voltage
Current
•
Input resistance
Voltage
Current
•
Hardware smoothing
•
Resolution
±
10.0 V
(
±
1 V reserve)
±
20 mA
(
±
2 mA reserve)
40 k
Ω
to ground
50
Ω
to ground
220 µs
13 bit + sign
Analog input (single-ended),
can also be used as digital input
AI2, AI3 AIM
•
Input range
•
Input resistance
•
Hardware smoothing
•
Resolution
•
As digital input:
Switching threshold HIGH
±
10,0 V
(
±
1 V Reserve)
40 k
Ω
to ground
220 µs
13 bit + sign
> 8 V
Analog output
Current or voltage signal
AO1, AO2, AOM
•
Voltage range
•
Hardware smoothing
•
Resolution
±
10.0 V /
±
5 mA
10 µs
11 bit + sign
Table 2-1
Technical data of EB1
