Product Description: 1207B-5101 DC Series Motor Speed Controller 24V 300A Compatible-Curtis
Key Features:
Model: 1207B-5101, newest generation of 1207/1207A series controller, 24V / 300A.
Norminal Battery Voltage: 24 volts The buyer should confirm with the seller the throttle type (5k-0Ω, 0-5kΩ or 0 – 5V).
By
defaut, we will the controller of setting of 24V / 300A / 5k-0Ω. For
modifying any controller parameters, please leave us a message for
confirming it.
Output current:
300 amps for 30 seconds
210 amps for 2 minutes
160 amps for 5 minutes
110 amps for 1 hour
Overview:
PMC 1207B programmable motor speed controllers are the latest upgraded
version of popular 1207A controllers. The 1207B programmable motor speed
controller provides efficient, cost-effective, and simple-to-install
control for a variety of small electric vehicles. Typical applications
include walkie fork/pallet trucks, mini personnel carriers, and
sweepers. The microprocessor-based logic section combined with a proven
MOSFET power section gives the 1207B controller high power and advanced
features in a simple, compact package. The optional programmers
(Compatible-Curtis1313-4401 Handheld Programmer and PC Programming
Station 1314 with 1309 USB Interface) enable the user to set parameters,
conduct tests, and obtain diagnostic information quickly and easily.
Features include:
Power MOSFET design, providing
• infinitely variable drive and plug brake control
• silent high-frequency operation
• high efficiency (for reduced motor and battery losses)
- Compact size
- Overvoltage and undervoltage protection
- Thermal protection and compensation circuitry provides undertemperature
cutback, constant current limit, and linear rollback in
overtemperature-thus preventing sudden power loss regardless of thermal
conditions
- Intelligent handheld programmer (optional) provides a full set of parameterand function settings
-
Diagnostic and test information for the controller—and other system
components-readily available both on-board and through the programmer
-
On-board potentiometers allow direct manual adjustment of acceleration
rate, creep speed, maximum speed, plug current, and main current limit
(1207 single-mode models only)
- Circuitry and software detects
faults in the throttle circuit, MOSFET drive circuit, MOSFET
transistors, contactor drivers, and contactors-ensuring that the
controller meets EEC fault detect requirements
- Input sequencing options include neutral start and static return to off (SRO)
- Microprocessor-controlled contactor sequencing provides true arcless contactor switching
- Smooth, controlled plug braking—with either variable (throttle-dependent) or fixed plug current limit
- Neutral braking option provides automatic plug braking in neutral
-
MultiMode™ input selects between two different operating modes, thus
allowing optimization of vehicle characteristics for different driving
conditions
- Emergency reverse (belly button switch) with a single input Ramp-start feature provides full power for starting on ramps
- Simple contactor and switch wiring, with coil drivers monitored for faults-thus ensuring fail-safe operation
- Flexible throttle circuitry accommodates a variety of throttle types
- Programmable “ramp shape” (static throttle map) provides flexibility in selecting throttle response feel
- Connections made by solid copper power busses with a polarized Molex connector for control signals
- Solid, well-protected construction—with an aluminum mounting plate and injection-molded cover.
Specifications:
- Nominal input voltage 24 V
- Maximum operating voltage 30 V
- Overvoltage point 33 V
- Minimum operating voltage 16 V (= undervoltage point)
- Electrical isolation to heatsink 500 V ac (minimum)
- PWM operating frequency 15 kHz
- Controller Weight: 1.1 kg (2.5 lbs)
- Controller Dimensions: 122 × 165 × 66 mm (4.8" × 6.5" × 2.6")
Package List:
- 1 x 1207B-5101 DC Motor Controller