HALF WAVE • FOUR QUADRANT • REGENERATIVE

MODEL
MOTOR VDC
HP RANGE
SPEED
INPUT
  OTHER FEATURES

100 90 to 1/8 Isolated 8 bit
parallel digital
  Lowest cost regens; failsafe/inhibit input; independent CW/CCW torque limit; removable ribbon cable/barrier block connections.

110 90 to 1/8 Isolated analog
voltage ratio
  Lowest cost regens; failsafe/inhibit input; independent CW/CCW torque limit; removable ribbon cable/barrier block connections.

1015
1023
90
180
to 1/2
to 1
Isolated 8 bit
parallel digital
  Open frame regens; failsafe/inhibit input; independent CW/CCW torque limit; removable barrier block connections.

1115
1123
90
180
to 1/2
to 1
Isolated analog
selectable range
  Open frame regens; failsafe/inhibit input; independent CW/CCW torque limit; removable barrier block connections.

FULL WAVE • FOUR QUADRANT • REGENERATIVE

2745 90 1/30 -1/4 Isolated 10 bit   Open frame full wave regens; failsafe inhibit input; independent; CW/CCW torque limit; plug-in ACCEL/DECEL option; removable barrier block connections; off board transformer may be required; other voltage options.

2745D 90
180
to 1 Isolated 10 bit

2745AL 90 1/30-1/4 Isolated analog
±5 VDC

2745A 90 to 1 Isolated analog
±5 VDC

2745D-3 90
180
to 3
to 3
Isolated 10 bit
parallel digital
  Open frame full wave regens; failsafe inhibit input; independent; CW/CCW torque limit; plug-in ACCEL/DECEL option; removable barrier block connections; off board transformer may be required; other voltage options.

 
2745A-3 90
180
to 3
to 3
Isolated analog
±5 VDC
 

2745D-5
180
to 5
Isolated 10 bit
Isolated analog
±5 VDC
  Open frame full wave regens; failsafe inhibit input; independent; CW/CCW torque limit; plug-in ACCEL/DECEL option; removable barrier block connections; off board transformer may be required; other voltage options.
 
2745A-5 180 to 5

2748 24 to 1/4 Isolated 10 bit
parallel digital
±5 VDC
  24 VDC output full wave regens; failsafe/inhibit input; independent CW/CCW torque limit; plug-in ACCEL/DECEL option; removable barrier block connections or selectable analog/digital input; other voltage options; replaces PWM drives in many applications.

2749 90
180
to 1
to 2
External 5K
potentiometer
  Lowest cost full wave regen; inhibit input; ACCEL/DECEL adjustable; IR comp; torque limit; off board transformer may be required; for applications requiring frequent and/or rapid reversals.

2750 90
180
to 1
to 2
External 5K
potentiometer
  For RUN-STOP-JOG and REVERSE applications; improved replacement for dynamic braked units ACCEL/DECEL, IR comp, max speed, max torque, brake time adjustments; off board transformer required for full wave other output voltages available.

2767 12-180 to 1
Manual
speed pot
isolated
8 bit digital
  Open frame full wave regenerative control, diagnostic LED's, user selectable input interface, inhibit, custom armature outputs, ACCEL/DECEL, max speed, IR comp, max torque, analog input offset pots.

2900 90-180 to 2
Manual
speed pot
isolated
analog
and digital
  Open frame full wave regenerative control, variety of input interfaces, Digital, Analog, Manual Speed Pot. inhibit, ACCEL/DECEL, max speed, IR comp, max torque.

FULL WAVE • ONE QUADRANT • UNIDIRECTIONAL

2746 90
180
to 1
to 2
Isolated
analog/digital
  Inhibit input; independent ACCEL/DECEL; dip switch HP select; quick removable barrier block connections.

2747 90
180
to 1
to 2
External 5K
potentiometer
  Inhibit input; independent ACCEL/DECEL; dip switch HP select; quick removable barrier block connections.

2746-12
2746-24
2746-130
12
24
130
to 1/8
to 1/4
to 1/4
Isolated
analog and digital
  Inhibit input; independent ACCEL/DECEL; dip switch HP select; quick removable barrier block connections; Plug-in, external transformer required.


2747-12
2747-24
2747-130
12
24
130
to 1/8
to 1/4
to 1/4
External 5K
potentiometer
  Inhibit input; independent ACCEL/DECEL; dip switch HP select; quick removable barrier block connections; Plug-in, external transformer required.

SIGNAL ISOLATION AMPLIFIERS

2761 --- --- ---   Provides complete electrical isolation between signal input voltages or currents derived from programmable controllers, process transducers, such as light, pressure, and temperature; accommodates wide range of input voltages (200mV, 1V, 5V, 10V, 100V) and input currents (1-5mA, 4-20mA, 10-50mA)

2761CT --- --- ---   Provides isolation to monitor motor currents in high noise motor control environments (10A, 20A, 50A, 100A)

ACCESSORIES

2745-06   Plug-in option for Series 2745 controls; Provides adjustable acceleration and deceleration control in both CW/CCW directions, range 0.1­20 seconds.

Accessories   DC control products, fusing connectors, auxiliary transformers, heatsinks

Auxiliary Transformers   Applicable to Models 2745, 2746, 2749 and 2750 as noted on individual data pages

NEW PRODUCTS

Thyristor Servo Amplifiers for DC Brush Motors Powr Ups Thyristor Amplifiers are more rugged and more economical than PWM amplifiers.

2800 Series

The Series 2800 is a reliable and cost effective solution for controlling a permanent magnet motor in variable speed applications.


2900 90-180 to 2
Manual
speed pot
isolated
analog
and digital
  Open frame full wave regenerative control, variety of input interfaces, Digital, Analog, Manual Speed Pot. inhibit, ACCEL/DECEL, max speed, IR comp, max torque.


  Page Revised 05-01-2005