EATON
HFX Product Family Installation and Operation Manual E-ELCL-II002-E2 July 2019
13
The HFX48m incorporates 24 total outputs,
comprised of:
•
8 x 4 A channels
•
16 x 2 A channels
Each channel is capable of:
•
High Side output
•
Open loop PWM
•
Closed loop PWM with current control
The 8 x 4 A channels are also capable of
Low Side output and can be configured in
pairs for H-Bridge operation.
The HFX48m also incorporates 24 total inputs,
comprised of:
•
8 x Frequency (2 of which are capable of
measuring variable reluctance sensors)
•
16 x Analog (0-5 V, 0-10 V, 0-32 V, 4-20 mA,
and Thermistor)
•
All 24 inputs can be configured to add either an
internal pull-up or pull-down resistor.
The HFX32m incorporates 16 total outputs,
comprised of:
•
6 x 4 A channels
•
10 x 2 A channels
Each channel is capable of:
•
High Side output
•
Open loop PWM
•
Closed loop PWM with current control
The 6 x 4 A channels are also capable of
Low Side output and can be configured in
pairs for H-Bridge operation.
The HFX32m also incorporates 16 total inputs,
comprised of:
•
6 x Frequency (2 of which are capable of
handling variable reluctance sensors)
•
10 x Analog (0-5 V, 0-10 V, 0-32 V,
4-20 mA, and Thermistor)
All 16 inputs can be configured to add either an
internal pull-up or pull-down resistor.
The HFX20m incorporates 10 total outputs,
comprised of:
•
4 x 4 A channels
•
6 x 2 A channels
Each channel is capable of:
•
High Side output
•
Open loop PWM
•
Closed loop PWM with current control
The 4 x 4 A channels are also capable of
Low Side output and can be configured in
pairs for H-Bridge operation.
The HFX20m also incorporates 10 total inputs,
comprised of:
•
4 x Frequency (2 of which are capable of
handling variable reluctance sensors)
•
6 x Analog (0-5 V, 0-10 V, 0-32 V, 4-20 mA,
•
and Thermistor)
All 10 inputs can be configured to add either an
internal pull-up or pull-down resistor.
The HFX12m incorporates 6 total outputs,
comprised of:
•
2 x 4 A channels
•
4 x 2 A channels
Each channel is capable of:
•
High Side output
•
Open loop PWM
•
Closed loop PWM with current control
The 2 x 4 A channels are also capable of
Low Side output and can be configured as
a pair for H-Bridge operation.
The HFX12m also incorporates 6 total inputs,
comprised of:
•
2 x Frequency (2 of which are capable of
handling variable reluctance sensors)
•
4 x Analog (0-5 V, 0-10 V, 0-32 V, 4-20 mA,
and Thermistor)
All 6 inputs can be configured to add either an
internal pull-up or pull-down resistor.
All 4 of the HFX controllers also integrate an
internal temperature measurement that can be
used with the IEC application environment.
HFX Product Family
