{tab=Description}
Description:
Curtis Model 1230 programmable speed controllers provide smooth and seamless control of AC induction motors. An advanced MOSFET power section, combined with a sophisticated micro-processor provides high efficiency and silent operation.
Application:
The Curtis 1230 AC controller is designed for small material handling and other light industrial vehicles using AC induction motors, such as pallet movers, stackers, personnel carriers and sweeper/scrubbers.
{tab=Features}
Features
- State-of-the-art Design
- Responsive and accurate closed-loop speed control.
- Smooth regenerative braking and seamless reversing.
- Internal battery discharge indicator (BDI), hour meter and maintenance timer.
- High frequency, silent MOSFET design.
- Compact and rugged housing with fuse mounting.
Highly Flexible and Programmable
- Fully compatible with the Curtis 1311 handheld and 1314 PC programming station for testing, diagnostics and parameter adjustments.
- Multimode™ feature allows two selectable vehicle operating profiles.
- Programmable forward and reverse speeds, acceleration and deceleration/braking rates.
- Serial interface for the Model 840 gauge for BDI, hour meter, timer and fault code display
- Multiple throttle types supported; 5kΩ, 0-5V and wig-wag.
- Easily configured to match most AC induction motors.
- Electromagnetic brake driver (2 amps).
Safe and Protected
- Meets or exceeds EEC fault detection and safety requirements.
- Emergency reverse function with signal continuity check.
- "Ramp restraint" feature restricts vehicle movement while in neutral.
- Power-on self test and continuous fault monitoring.
- Dual watchdog circuits ensure proper software operation.
- Programmable High Pedal Disable (HPD) and Static Return to Off (SRO) functions.
- Shorted and open throttle faults are detected with proper controller shutdown.
- Internal clamps for inductive fly-back of coils.
- Controller over-temperature protection.
- Over and under-voltage protection.
- Low battery charge LED warns operator of possible battery damage.
- On-board fault code status LED with external LED driver for remote viewing of fault codes.
Meets or complies with relevant US and International Regulations
- EN50081-2 emissions
- EN50082-2 immunity
- IEC 801-2 level 4 ESD
- VDE0117
- EN1175-1 safety
- IP 53 environmental protection
Options
- Internal main contactor.
- Multiplexed control signals to reduce vehicle/tiller wiring.
- Auxiliary outputs (2) for relays, horn or solenoid control.
- CAN Bus communications for integration into distributed control systems.
{tab=Model Chart}
|
Battery Voltage |
Motor Current 2 minutes
|
Motor Current 1 Hour
|
Options
|
Model # |
(volts) |
(amps rms) |
(amps rms) |
Main Contactor |
1312 Interface |
2 Aux OUtputs |
CAN |
1230-2001
|
24
|
60
|
30
|
√
|
√
|
√
|
|
1230-2002
|
24
|
60
|
30
|
|
|
|
|
1230-2101
|
24
|
90
|
40
|
√
|
√
|
√
|
|
1230-2102
|
24
|
90
|
40
|
|
|
|
|
1230-2201
|
24
|
120
|
50
|
√
|
√
|
√
|
|
1230-2202
|
24
|
120
|
50
|
|
|
|
|
1230-2301
|
24
|
150
|
60
|
|
√
|
√
|
|
1230-2302
|
24
|
150
|
60
|
|
|
|
|
1230-2401
|
24
|
200
|
80
|
|
√
|
√
|
|
1230-2402
|
24
|
200
|
80
|
|
|
|
|
1230-2403
|
24
|
200
|
80
|
|
|
√
|
√
|
{tab=Dimensions}
{/tabs}