Description

Overview

CURTIS 1204M programmable series motor controllers are designed to provide smooth, silent, cost-effective control of motor speed and torque. They are updated versions of the popular 1204 controllers, with the added functionality of being programmable-via the CURTIS Model 1313-4401 Handheld Programmer or1314 PC Programming Station. This means the controllers can be tailored to the needs of specific applications. In addition to configuration flexibility, use of the programmer offers diagnostic and test capability.

CURTIS 1204M controllers are the ideal solution for a variety of electric vehicle applications, including industrial trucks, personnel carriers, material handing vehicles, golf cars, etc.

Key Features:

CURTIS Model: 1204M-5305
Norminal Battery Voltage (Volts): 48V (default setting) or 36V
2 Minute Current Rating (amps): 325
5 Second Boost Current Rating (amps): 358
1 Hour Current Rating (amps): 140
Plug Braking (A2 Busbar): Yes
PWM operating frequency: 15.6 kHz
Electrical isolation to heatsink (min.): 500 VAC
KSI input current (no contactors engaged):
70 mA without programmer
130 mA with programmer
Logic input current: < 2 mA
Status LED output current (max.): < 2 mA
Ten throttle types can be used with these controllers:
Type 0: 2-wire potentiometer, 0-5kΩ
Type 1: 2-wire potentiometer, 5kΩ-0
Type 2: single-ended 0-5V input
Type 3: 2-wire potentiometer, 4.6kΩ-0
Type 4: 2-wire potentiometer, 5.5kΩ-0
Type 5: 2-wire potentiometer, 1kΩ-0
Type 6: ITS input
Type 7: single-ended 6.3-10.6 V input
Type 8: single-ended 6-12 V input
Type 9: single-ended 3-wire potentiometer, 0-5kΩ
Dimensions: L173xW146xH77 mm
Operating ambient temperature range: -40°C to 50°C
Storage ambient temperature range: -40°C to 85°C
Package environmental rating: ISTA 2A; electronics sealed to IP65
Regulatory compliance: EN 12895 and EN 61000
 
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