Specifications
Limitations
IDX 70 User Manual
mmag | 2022-04 | rel10520
2-17
2.2 Limitations
Table 2-6 Limitations
Protection functionality Switch-off threshold Recovery threshold
Undervoltage 8.0 V 8.5 V
Overvoltage 74.3 V 73.3 V
Overcurrent ±96 A —
Thermal power stage overload 100 °C 90 °C
Thermal motor overload 150 °C 140 °C
Thermal motor derating
Safeguarded by self-regulating output power limitation;
the maximum output current I
max
is linearly decreased between an
electronics temperature of +140…+150 °C:
I
max
@ −30…+140 °C: I
max
[A]
I
max
@ +150 °C: 0 A