Description

Allen-Bradley 2198-S130-ERS3

The Allen-Bradley 2198-S130-ERS3 Servo Drive is a single-axis inverter designed and produced by Rockwell Automation. It provides accurate motor control and advanced functionality for various industrial uses. This Kinetix 5700 series inverter incorporates enhanced features to increase system efficiency and simplify industrial processes. It ensures reliable and safe operation by featuring high torque generation, efficient power output, and steady performance.

Power Specifications:

The 2198-S130-ERS3 Single-axis inverter provides a continuous output current of 65 A (rms), generating torque between 2.5 and 4.5 Nm. It has an inrush current of 4 A at 34 volts, representing a brief, strong current that occurs when electrical equipment is initially turned on. The peak output current is 130 A (rms) for 1.0 seconds, and the peak output current can reach 183.8 A, zero to peak. The inverter-rated power output is 725 W at 100% load with an internal capacitance of 840 µF. The continuous output current is 91.9 A, zero to peak, and the PWM frequency is 4 kHz.

The inverter module allows a DC input current of 69 A, ranging from 276 to 747V DC. The bandwidth for the velocity loop is 400 Hz, while for the current loop, it is 1000 Hz. The continuous power output is 44.9 kW at 480V rms, 3-phase.

Operational and Design Parameters:

The 2198- S130-ERS3 inverter module weighs 5.44 kg and has dimensions of 250 mm depth, 85 mm width, and 433 mm height. It can handle vibrations of 2 G between 55 and 500 Hz with peak constant acceleration. The device operates effectively at temperatures up to 70°C and can withstand temperature as low as -40°C. The inverter has a protection class of IP20 as per the IEC 60529 standard and conforms to the degree of pollution two as per the IEC 61800-5-1 international standard.

The S130-ERS3 inverter can tolerate relative humidity levels of up to 95% without condensation in operation and storage. It is capable of withstanding shocks of 15 G with an 11 ms half-sine pulse, enduring three pulses in each of the three mutually perpendicular directions. This level of shock resistance makes it suitable for use in environments with high levels of mechanical stress. This inverter constitutes two Ethernet ports generally utilized for implementing integrated motion over Ethernet I/P. The dual Ethernet I/P ports support both linear and Device Level Ring topologies.

Compatibility and Performance:

The Allen-Bradley S130-ERS3 inverter module is compatible with various controllers from the Logix automation platform, namely CompactLogix, GuardLogix, and Compact GuardLogix controllers. This inverter is compatible with integrated motion support, allowing control motion axes using different technologies.

The inverter incorporates Load Observer real-time tuning technology, automatically adjusting for unknown mechanics and compliance, such as belts and flexible couplings. This technology also compensates for variations in inertia during operation, resulting in constant performance.

Frequently Asked Questions:

What are the peak and continuous output current specifications of the 2198-S130-ERS3 Single-axis inverter?

The peak output current of the 2198-S130-ERS3 Single-axis inverter is 130 A (rms) for 1.0 seconds and can reach up to 183.8 A (zero to peak). The continuous output current is 65 A (rms) and 91.9 A (zero to peak).

What are the operational temperature and vibration tolerance parameters for the 2198-S130-ERS3 inverter module?

The 2198-S130-ERS3 inverter module operates effectively at temperatures up to 70°C and can withstand temperatures as low as -40°C. It can handle vibrations of 2 G between 55 and 500 Hz with peak constant acceleration and withstands shocks of 15 G with an 11 ms half-sine pulse.

How does the Load Observer real-time tuning technology in the S130-ERS3 inverter improve performance?

The Load Observer real-time tuning technology automatically adjusts for unknown mechanics and compliance, such as belts and flexible couplings. It also compensates for variations in inertia during operation, ensuring constant performance..

Product Specifications Table

Attribute	Specifications
Torque	2.5-4.5 Nm
Inrush Current	4 A at 34V
Continuous Power Output	44.9 kW at 480V rms, 3-phase
Pulse Width Modulation (PWM) Frequency	4000Hz
Internal Capacitance	560?F
Control Power Current	9.6A at 24V DC
Shock	15 G, 11 ms half-sine pulse
Protection Class	IP20
Bandwidth (Velocity Loop)	400 Hz
Bandwidth (Current Loop)	1000 Hz