Sontex Supercal 531 - Page 63

Manual Integrator Supercal 531 06-06-2011 63
Circuit diagram pulse
1 / f
t 1 t 2
U +
0 V
R u h e n d
A k t i v
Normal mode: t1 = t2 min. 100 ms (pulse duty factor = 50%)
Fast mode (mains operation): t1 = t2 min. 0.04 ms (pulse duty factor = 50%)
Vin max. < 30 V quiescent, 0.5 V active
Vin min. 2.0 V quiescent, 0V active
Iin max. 26 µA quiescent, <100 µA active
Iin min 0 µA quiescent, 1.4 µA active
Two additional pulse inputs (see 6.1.3)
2 inputs (A1 on terminals 50 / 51, A2 on terminals 52 / 53)
Input frequency: normal mode max. 5 Hz
fast mode: battery operation: Max. 3.5 kHz
mains operation max. 12 kHz
Input voltage 0...30 V
Slow volume pulses 0.0001 - 99’999’999 l/pulse or pulse/l
Fast volume pulses 0.0001 –99'999’999 l/pulse or pulse/l
Circuit diagram see point 11.3.1
Two open-collector pulse outputs (see 6.1.4)
2 outputs (B1 on terminals 16 / 17, B2 on terminals 18 / 17)
Normal mode: Voltage max. 30 VDC
Power max. 100 mA
Voltage drop approx. 1.3 V at 20 mA
Pulse duty factor 1:1
Pulse duration 100 ms conductive
Max. pulse frequency 5 Hz (+/- 20%)
Fast mode: Voltage max. 30 VDC
Power max. 100 mA
Voltage drop approx. 1.3 V at 20 mA
Pulse type linear or scaled pulses
Max. pulse frequency 10 kHz (+/- 20%)