Outputs; Tab. 14 Outputs Pwmi_H3_1 - Jetter JXM-IO-E30 User Manual

Jetter AG

4.6 Outputs

Output PWMi_H3
Output PWM_H7
JXM-IO-E30 User Manual
Category
High-side PWM output with precise current diagnostics
Abbreviation
Quantity
Peak Current
Load range
Properties
Pulse width modulation
PWM frequency
Resolution
Dither frequency
Dither amplitude
Current control
Control period
Current diagnostics
Resolution
Measuring range
Measuring accuracy
Use as input
NPN and PNP input
Input resistance
Tab. 14: Outputs PWMi_H3_1 ... PWMi_H3_4
Category
High-side PWM output with current diagnostics
Abbreviation
Quantity
Peak Current
Load range
Properties
Current diagnostics
Related to the measuring
range 7 A
Pulse width modulation
PWM frequency
Resolution
Description
PWMi_H3
4 pcs.
3 A per channel
0.02 A ... 3 A per channel
No-load detection
Overcurrent detection, precise current measurement
1500 Hz max.
0.1 %
50 ... 200 Hz
0 ... 20 %
PID controller with configurable control parameters
≥ 5 ms, adjustable
12 bits
0.2 A ... 4 A
±2.5 % of the maximum value referred to the current
range 3 A
PNP input or NPN input
Switching the interface to NPN or PNP affects the
entire group
PWMi_H3_x OFF!
L level ≤ 1.6 V
PNP 94 kΩ
Description
PWM_H7
6 pcs.
7 A per channel
0.2 A ... 7 A per channel
No-load detection
Overcurrent detection
Diagnostics value
< 0.2 A
≤ 1.5 A
> 1.5 A ... 7 A
5 Hz min.
0.1 %
Technical specifications | 4
Compatible with inductive
load
H level ≥ 4.6 V
NPN 10 kΩ
Compatible with inductive
load
Measuring accuracy
±45 %
±35 %
±25 %
1500 Hz max.
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