AC ADJUSTABLE SPEED DRIVES

AC ADJUSTABLE SPEED DRIVES
A C A D J U S TA B L E S P E E D D R I V E S
SUB-MICRO INVERTER ACCESSORIES
FHP SERIES
AC DRIVES
AC Drives
General Specifications:
The FHP Series volts/hertz-type AC drives are as simple to set-up and calibrate
as an SCR-type DC drive. Rated from 1/4 to 1HP with 115V, 230V, or 115/230V
"doubler" input power ratings.
The cost-conscious and compact chassis design of the FHP Series maintains the
industry standard for mounting hole location.
The NEMA 4X enclosed drive has additional features in a compact package size.
With its compact size, standard features and application flexibility, the FHP
Series is an excellent choice for most 1 hp and under AC applications.
Common features for chassis and enclosed units:
• Compact size – (4.30" x 3.70")
• Industry standard mounting
• Output voltage on dual voltage models is jumper selectable and can double
the output voltage – allowing the use of a 230V motor when only 115V power
is available.
• Quickly and easily change trimmer pot ranges for 1/15 to 1 hp motors.
• Easy calibration and setup with on board trim pot adjustments for boost, max
speed, acceleration, deceleration, to overcome intermittent peak loads, then
reduces the torque and torque limit.
• Torque ‘foldback’ feature – Allows up to 200% torque for short periods (output
current) to a safe level that is set with the TQ LIMIT trim pot.
• 16kHz switching frequency, with option to change between 4 and 16kHz in
the field.
• Adjustable torque boost for startup – Up to 200% additional torque for loads
with high inertia or friction.
• Color-coded on-board LEDs for Power, Fault and Torque Limit enable easy
visual determination of drive status.
• Easy start/stop and direction control with enable and Direction terminal
connections.
• Accepts speed reference from 0-5VDC isolated signal or wired in speed
potentiometer.
• Plug-in Process Control Module (PCM) kit available to accept 0-5VDC,
0-10VDC or 4-20mA input.
• UL listed
Special features of the NEMA 4X drive:
• NEMA 4X enclosure
• Jumper selectable DC injection braking or coast to stop
• Brake time and current are adjustable
• Built-in isolation card to accept a speed reference signal
• Min speed adjustment
• Auto or manual restart after power loss
FHP SERIES AC DRIVES • CHASSIS MOUNT
SINGLE PHASE INPUT/SINGLE OR THREE
PHASE OUTPUT
HP
1/4
1/2
1
Max load
Output frequency
Output type
Switching frequency
Speed regulation and range
On-board adjustable trim pots
Adjustable maximum frequency range
Adjustable accel and decel time range
Torque boost range
LED indicators
Instantaneous over-current trip time
Analog reference input and impedance
Plug-in PCM isolator card input
Ambient temperature range
Weight (Chassis Models)
Vibration
Approvals
SPECIFICATIONS FOR
ALL FHP MODELS
Output
Amps
Output
Voltage
Catalog
Number
Disc.
Sym.
App.
Wgt.
(lbs.)
2
230
1.2
230
175318
A
115/230
1.2
230
175319
A
2
115
2.4
115
175320
A
3
3
230
2.4
230
175321
A
115/230
2.4
230
175310
A
3
115
4.0
115
175322
A
4
230
4.0
230
175323
A
4
115/230
4.0
230
175311
A
4
FHP SERIES AC DRIVES • ACCESSORIES
Catalog
Number
Disc.
Sym.
App.
Wgt.
(lbs.)
Process Control Module (PCM) Kit*
175324
A
2
Carrier Frequency Capacitor Kit
175325
A
1
Item Description
* PCM Kit is for use with chassis drives only.
FHP SERIES AC DRIVES • NEMA 4X (IP65)
SINGLE PHASE INPUT/THREE PHASE OUTPUT
• NEMA 4X enclosure
• Min speed adjustment
• Jumper selectable features:
– DC injection braking or coast to stop
– Brake time and current are adjustable
– Auto or manual restart after power loss
• Built-in isolation card to accept a speed reference signal
HP
PARAMETER
Input
Voltage
Input
Voltage
1/6-1 115/230
Output
Amps
Output
Voltage
Catalog
Number
Disc.
Sym.
App.
Wgt.
(lbs.)
4.0
230
175326
A
7
150% for 5 minutes
0-120Hz
6 step PWM
4-16kHz range* with 16kHz as
factory default
±3% of base speed; up to 50:1
Max speed, accel, decel, boost &
torque limit
32-120Hz
1-12 seconds
0-200%
Power (green), Fault‡ (red),
Torque Limit (yellow)
3 μsec
0-5VDC isolated, ~100Kohm
0-5 VDC, 0-10VDC, 4-20mA
0-40°C
1.2 lbs.
0.5G max (20-50Hz); 0.1G max (>50Hz)
UL, cUL
* Plug-in capacitor kit (175325) for field adjustments to less than 16khz; ‡ Faults are Over-voltage, Under-voltage and Instantaneous Over Current trip.
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