Allen-Bradley 2198-D020-ERS3 Servo Drives
The Allen-Bradley 2198-D020-ERS3, also cataloged as the 2198-D020-ERS3 Dual Axis Inverter, operates as a dedicated hardware component for multi-axis motion control and continuous current output within Kinetix 5700 drive system architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2198-D020-ERS3 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 8.99 lbs (4.08 kg) |
| Dimensions | 55 mm Module Width |
| Operating Temp | 0 to 50 deg C |
| Power Consumption | 5.5 kW |
| Input Power Range | 450-528 VAC (DC Bus Inverter Supply) |
| Continuous Output Current | 2 x 8.0 A RMS (Peak 2 x 20.0 A) |
| Safety Profile | Advanced Safety over EtherNet/IP |
| Module Type | Dual Axis Servo Inverter |
| Drive Family | Kinetix 5700 |
Deterministic Network Communication & I/O Density
The 2198-D020-ERS3 features backplane bus communication velocity and integrated dual-port EtherNet/IP deterministic network interfaces, supporting CIP Motion and CIP Safety protocols directly over the controller backplane link. Internal FPGA processing units execute precise loop feedback response and motor position updates for two independent axes within a compact 55 mm module width footprint, maximizing overall I/O density scaling. The module incorporates integrated safety functionality (SIL3 / PLe certified) over EtherNet/IP network links, eliminating hardwired safety interlocks. Firmware flash compatibility across ControlLogix control platforms guarantees low-latency sync execution and deterministic motion profiling without bus jitter.
Frequently Asked Questions
Q: How is DC bus power distributed to the 2198-D020-ERS3 dual-axis module?
A: The module connects directly to the Kinetix 5700 DC bus bar system using shared power bus connectors. It receives high-voltage DC bus power (derived from an upstream 2198-Pxxx Power Supply module) across the shared backplane bus links.
Q: What motor feedback types are supported by the dual-axis feedback connector on the 2198-D020-ERS3?
A: The module features single-cable Hiperface DSL encoder support via dedicated 2198-KIT-DDSL connectors, as well as multi-turn absolute encoder feedback options, reducing physical motor cable routing requirements down to a single power/feedback hybrid cable per axis.
Q: Does the 2198-D020-ERS3 support integrated hardwired safety in addition to CIP Safety over EtherNet/IP?
A: The ERS3 suffix indicates Advanced Safety over EtherNet/IP functionality. Networked safety functions (Safe Torque Off, Safe Stop, Safe Speed Monitor) are processed deterministically via EtherNet/IP, removing the necessity for discrete hardwire safety input terminal wiring.
Field Installation Guidelines
- Mount the module directly onto the Kinetix 5700 shared DC bus rack system using the integrated module-to-module mounting latches and bus bars.
- Ensure all DC bus link clamp screws and ground bus ties are torqued strictly to manufacturer specifications before applying AC main line power to the power supply module.
- Maintain a minimum top and bottom vertical enclosure clearance of 100 mm (4 in.) to allow unobstructed vertical forced-air cooling across the integrated thermal heatsink.
- Ensure proper 360-degree high-frequency shielding and grounding for motor feedback and power cables at the module shield clamp bar to avoid EMI noise coupling.
- Verify that the EtherNet/IP network topology (Linear, DLR, or Star) is properly terminated and IP addresses are assigned via the rotary switches or BOOTP server prior to commissioning.
Allen-Bradley 2198-D020-ERS3 Servo Drives
Allen-Bradley 2198-D020-ERS3 Servo Drives
The Allen-Bradley 2198-D020-ERS3, also cataloged as the 2198-D020-ERS3 Dual Axis Inverter, operates as a dedicated hardware component for multi-axis motion control and continuous current output within Kinetix 5700 drive system architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2198-D020-ERS3 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 8.99 lbs (4.08 kg) |
| Dimensions | 55 mm Module Width |
| Operating Temp | 0 to 50 deg C |
| Power Consumption | 5.5 kW |
| Input Power Range | 450-528 VAC (DC Bus Inverter Supply) |
| Continuous Output Current | 2 x 8.0 A RMS (Peak 2 x 20.0 A) |
| Safety Profile | Advanced Safety over EtherNet/IP |
| Module Type | Dual Axis Servo Inverter |
| Drive Family | Kinetix 5700 |
Deterministic Network Communication & I/O Density
The 2198-D020-ERS3 features backplane bus communication velocity and integrated dual-port EtherNet/IP deterministic network interfaces, supporting CIP Motion and CIP Safety protocols directly over the controller backplane link. Internal FPGA processing units execute precise loop feedback response and motor position updates for two independent axes within a compact 55 mm module width footprint, maximizing overall I/O density scaling. The module incorporates integrated safety functionality (SIL3 / PLe certified) over EtherNet/IP network links, eliminating hardwired safety interlocks. Firmware flash compatibility across ControlLogix control platforms guarantees low-latency sync execution and deterministic motion profiling without bus jitter.
Frequently Asked Questions
Q: How is DC bus power distributed to the 2198-D020-ERS3 dual-axis module?
A: The module connects directly to the Kinetix 5700 DC bus bar system using shared power bus connectors. It receives high-voltage DC bus power (derived from an upstream 2198-Pxxx Power Supply module) across the shared backplane bus links.
Q: What motor feedback types are supported by the dual-axis feedback connector on the 2198-D020-ERS3?
A: The module features single-cable Hiperface DSL encoder support via dedicated 2198-KIT-DDSL connectors, as well as multi-turn absolute encoder feedback options, reducing physical motor cable routing requirements down to a single power/feedback hybrid cable per axis.
Q: Does the 2198-D020-ERS3 support integrated hardwired safety in addition to CIP Safety over EtherNet/IP?
A: The ERS3 suffix indicates Advanced Safety over EtherNet/IP functionality. Networked safety functions (Safe Torque Off, Safe Stop, Safe Speed Monitor) are processed deterministically via EtherNet/IP, removing the necessity for discrete hardwire safety input terminal wiring.
Field Installation Guidelines
- Mount the module directly onto the Kinetix 5700 shared DC bus rack system using the integrated module-to-module mounting latches and bus bars.
- Ensure all DC bus link clamp screws and ground bus ties are torqued strictly to manufacturer specifications before applying AC main line power to the power supply module.
- Maintain a minimum top and bottom vertical enclosure clearance of 100 mm (4 in.) to allow unobstructed vertical forced-air cooling across the integrated thermal heatsink.
- Ensure proper 360-degree high-frequency shielding and grounding for motor feedback and power cables at the module shield clamp bar to avoid EMI noise coupling.
- Verify that the EtherNet/IP network topology (Linear, DLR, or Star) is properly terminated and IP addresses are assigned via the rotary switches or BOOTP server prior to commissioning.
