SEFRAM 902406500, Руководство пользователя

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Page 11.3
11.7. Additional inputs / outputs
11.7.1. Logic functions
Logic functions (K1 to K4)
Same characteristics as the logic channels (see the following chapter)

Pulse counter:
o
counter from 0 to max. 10000000
o
Minimum impulsion : 10µs

Frequency:
o
10Hz to 10kHz
o
Accuracy : 0.1 %

PWM :
o
Frequency : 100Hz to 2kHz
o
Accuracy : 0 .1 %
11.7.2. Logic channels

Number of channels: 12

Input impedance: 4.7kΩ

max. sampling frequency: 1 kHz (1ms)

max. possible tension: 24V category 1
11.7.3. Alarm outputs

4 alarms A, B, C and D

Outputs 0-5V

On trigger (see
§ 17.7)

On triggering of the data acquisition
11.7.4. External power supply

Nominal tension battery tension (from 9 to 15V)

max. intensity 0.2A restricted resettable fuse