Open Chassis-Mount DC Drives

370 KEY FEATURES

For DC motors rated up to 3.7 Amps
Integral AC supply fuse
Selectable dual international voltage supply 110/240V AC 50/60HZ
Adjustable current overload protection
Tachogenerator or armature voltage speed feedback
Adjustable acceleration rate between 1 and 20 seconds
Remote stop/start signal input facility
Adjustable IR compensation for improved AVF speed regulation
Sophisticated dual loop control
Infinitely variable
speed adjustment via remote potentiometer
Electronic soft start
Drive run input
Suitable for permanent magnet, shunt wound or universal motors
Compact footprint

400/400i KEY FEATURES

For DC motors rated up to 4 Amps
Single Quadrant operation
400 has Non Isolated control electronics for single shaft applications
400i has Fully Isolated control electronics for interfacing with other systems
Extra 50% peak torque for rapid acceleration or shock loads
Torque control input for basic winding or tension control, with overspeed limiting
Ultra stable potentiometer reference for optimum long term speed and torque stability
Compact size
International dual voltage supply compatability (100-130VAC and 200-264VAC)
Integral AC supply fuse
Output signals for easy display of motor speed and load
Switch selectable feedback calibration – no component changes
Precision tach rectifier
Zero speed signal output
Motor overload output
Remote stop/start input
User adjustable:
– Acceleration
– Deceleration
– Max motor speed
– Min motor speed
– Max motor current
– Stability
– IR comp
Motor overload output
Output signals for easy display of motor speed and load
Zero speed signal output
Switch selectable feedback calibration – no component changes
Adjustable IR compensation for improved AVF speed regulation
Adjustable stability control for optimum motor response
Easily interfaced with armature reversing module

800/1200 KEY FEATURES

800 controller for DC motors rated up to 8 Amps
1200 controller for DC motors rated up to 12 Amps
International dual voltage supply compatibility (100-130VAC and 200-264VAC)
Single Quadrant operation
Extra 50% peak torque for rapid acceleration or shock loads
User adjustable:
– Acceleration
– Deceleration
– Max motor speed
– Min motor speed
– IR comp
– Stability
– Max motor current
Torque control input for basic winding or tension control, with overspeed limiting
Many additional input and output signals
Switch selectable Tach or armature voltage feedback
4-20mA and 0-20mA loop input option as standard
Easily interfaced with armature reversing module
Adjustable Stability control for optimum motor response
Integral AC supply fuse
Ultra stable potentiometer reference for optimum
long term speed and torque stability
Output signals for easy display of motor speed and load
Zero reference interlock facility
Adjustable IR compensation for improved AVF speed regulation
Switch selectable feedback calibration – no component changes
Precision tach rectifier
Zero speed signal output
Motor overload output
Identical footprint for 8 or 12 Amp output
Remote stop/start input
Features Sprint Electric micro analog processor
Pushbutton input for electronic control of motor stop/start
Compact size, saves panel space and makes for easy retrofitting

1600i/3200i KEY FEATURES

1600i For DC motors up to 16 Amps
3200i for DC motors up to 48 Amps
Fully isolated control electronics
On-board relay indicates zero speed and/or motor overload
Features Sprint Electric micro analog processor
Numerous inputs and outputs for complex system applications
Extra 50% peak torque for rapid acceleration or shock loads
User adjustable:
– Acceleration
– Deceleration
– Max motor speed
– Min motor speed
– IR comp

– Stability
– Max motor current
Switch selectable power up inhibit
Switch selectable feedback calibration – no component changes
Switched maximum current ranges for easy matching to motor current rating
Switch selectable drive relay functions

Ultra stable potentiometer reference for optimum long term speed and torque stability
Adjustable Stability control for optimum motor response
Switch selectable Tach or armature voltage feedback
Torque control input for basic winding or tension control, with overspeed limiting
International dual voltage supply compatibility (1600i 100-130VAC and 200-264VAC, 3200i (200-264VAC and 360-440VAC)
4-20mA and 0-20mA loop input option as standard
Output signals for easy display of motor speed and load
Compact size, saves panel space and makes for easy retrofitting
Zero reference interlock facility
Single Quadrant operation
Adjustable IR compensation for improved AVF speed regulation
Precision tach rectifier
Now with cover and additional signal terminals to the top edge

3600XRi KEY FEATURES

Four Quadrant forward, reverse and braking operation
Five current outputs
– 4 Amp – 8 Amp – 16 Amp – 32 Amp – 36 Amp
Extra 50% peak torque for rapid acceleration or shock load
Fully regenerative – no braking energy dissipated as waste heat
Isolated control electronics for easy connection to other drives/equipment
Extremely compact size, saves panel space and makes for easy retrofitting
User adjustable presets for:
– Forward acceleration – Reverse acceleration
– Forward deceleration – Reverse deceleration
– Max motor speed
– Min motor speed
– Motor current limit
– Brake current limit
– Forward current limit – Reverse current limit
– Positive current limit- Negative current limit
– IR comp
– Stability
4Q torque input
2Q torque input Regen to zero input
Features Sprint Electric micro analog processor
Direct pushbutton inputs for control of stop/start, direction and jog functions
Includes all the features of 1600i and 3200i
Relay output indicates motor shaft reversal
Relay output indicates motor load > 105%
Dual setpoint facility for alternate speed e.g. run and crawl toggled speed reference ideal for easy end of travel reversal
Switch selectable Tach or Armature voltage feedback
Switched maximum current ranges for easy matching to motor current rating
Ultra stable potentiometer reference for optimum long term speed and torque stability
International dual voltage supply compatibility
On-board relay indicates zero speed and/or motor overload
Now with cover and additional signal terminals to the top edge