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Allen-Bradley CompactLogix 5370 L3 1769-L33ERM 2 MB 8-Axis Motion Controller

Allen-Bradley CompactLogix 5370 L3 1769-L33ERM 2 MB 8-Axis Motion Controller

Allen-Bradley CompactLogix 5370 L3 2 MB 8-Axis Motion Controller

Complete Model

1769-L33ERM

Official Product Description

CompactLogix 5370 L3 motion controller with 2 MB user memory, eight integrated motion axes, dual Ethernet ports with DLR capability, 16 local 1769 I/O modules and 32 EtherNet/IP nodes.

CORE FEATURE: Integrated EtherNet/IP motion control for up to eight axes with 2 MB memory and 32-node capacity.

LEAD TIME: In stock

WARRANTY: 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

allen bradley compactlogix 5370 l3 1769 l33erm 2 mb 8 axis motion controller-1

Overview
Technical Data
Inquiry
Applications & Features
Connections
Installation
Environment
FAQ
Recommend Models
Recommended Products

Product Overview

1769-L33ERM is an Allen-Bradley CompactLogix 5370 L3 controller with 2 MB user memory and Integrated Motion over EtherNet/IP for up to eight axes.

Rockwell Automation specifies two embedded Ethernet ports with Device Level Ring capability, support for 32 EtherNet/IP nodes and a maximum of 16 local 1769 Compact I/O modules.

The controller includes a USB service port and ships with a 1 GB 1784-SD1 Secure Digital card; a separately ordered 2 GB 1784-SD2 card is supported.

Technical Data

Complete model	1769-L33ERM
Product type	CompactLogix 5370 L3 programmable automation controller with integrated motion
Brand	Allen-Bradley / Rockwell Automation
Product family	CompactLogix 5370 L3
Controller tasks	32 tasks; up to 100 programs per task
Ethernet interfaces	2 embedded Ethernet ports with Device Level Ring capability
USB interface	USB service port for temporary local programming
Nonvolatile memory	1784-SD1 1 GB card ships with controller; 1784-SD2 2 GB card supported
Backplane current	500 mA at 5 V DC and 225 mA at 24 V DC
Power dissipation	4.5 W maximum
Isolation	30 V continuous basic insulation, USB and Ethernet circuits to system; no isolation between Ethernet ports
Dimensions	118 x 55 x 105 mm, height x width x depth
Weight	Approximately 0.31 kg
Mounting	DIN rail or panel mount; M4 or #8 panel mounting screws
Operating temperature	0 to +60 degrees C
Storage temperature	-40 to +85 degrees C
Relative humidity	5 to 95 percent, noncondensing
Vibration	5 g at 10 to 500 Hz
Shock	20 g operating on DIN rail or 30 g operating on panel; 30 g nonoperating on DIN rail or 40 g nonoperating on panel
Enclosure	Open-style industrial equipment
User memory	2 MB
Integrated motion	Up to 8 axes over EtherNet/IP
EtherNet/IP nodes	32 maximum
Local I/O modules	16 maximum 1769 Compact I/O modules in two banks
Official source	Rockwell Automation publication 1769-TD005O-EN-P, pages 3 to 8

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Applications & Features

Eight-axis motion

The ERM suffix provides Integrated Motion over EtherNet/IP for as many as eight axes.

Expanded memory

The 2 MB user-memory capacity supports larger control and motion applications than the L30 family.

Expanded local I/O

The controller supports up to 16 local 1769 Compact I/O modules across two banks.

Network capacity

Two embedded Ethernet ports support Device Level Ring operation and up to 32 EtherNet/IP nodes.

Connections

Ethernet port 1	Embedded EtherNet/IP port for controller, I/O and integrated motion communication.
Ethernet port 2	Second embedded Ethernet port for linear or Device Level Ring network operation.
Ethernet cable	RJ45 connector with Category 5e minimum cable according to TIA 568-B.1, or Category 5 cable according to ISO/IEC 24702.
USB service port	Temporary local programming connection; the USB cable must not exceed 3.0 m and must not contain hubs.
Compact I/O bus	1769 Compact I/O expansion connection for up to 16 modules arranged in no more than two banks.

Installation

01 - Verify the catalog number

Match 1769-L33ERM on the quotation, controller label, packaging and Rockwell Automation product record.

02 - Confirm motion scope

Verify that the project requires the ERM motion variant and no more than eight configured EtherNet/IP motion axes.

03 - Plan both I/O banks

Keep the system within 16 local 1769 Compact I/O modules and two banks, with the required power supplies and end caps.

04 - Mount the controller

Install on a compatible DIN rail or panel while reserving the 118 x 55 x 105 mm controller envelope.

05 - Commission the project

Configure the dual Ethernet network, motion drives, firmware and Studio 5000 Logix Designer project for the 1769-L33ERM.

Environment

Operating temperature

0 to +60 degrees C.

Storage temperature

-40 to +85 degrees C.

Humidity

5 to 95 percent relative humidity, noncondensing.

Vibration

5 g at 10 to 500 Hz according to IEC 60068-2-6.

Operating shock

20 g on DIN rail or 30 g on panel according to IEC 60068-2-27.

Nonoperating shock

30 g on DIN rail or 40 g on panel according to IEC 60068-2-27.

FAQ

Q1. How can the exact quoted 1769-L33ERM be verified?

Match 1769-L33ERM on the quotation, controller label and packaging. Confirm CompactLogix 5370 L3, 2 MB memory, eight motion axes, 16 local modules and 32 EtherNet/IP nodes.

Q2. How can New, Used or Refurbished condition be distinguished?

Request date-marked photos of the full label, both Ethernet ports, USB port, SD card slot, I/O bus connector and DIN-rail latch. Check connector wear, dust, scratches, repaired plastic and label consistency.

Q3. How should supplier legality and reliability be checked?

Verify the supplier legal entity, registered address, payment beneficiary and traceable sales contact. The written offer must identify Allen-Bradley, 1769-L33ERM, condition, quantity and ERM suffix.

Q4. Which specifications must engineering confirm before purchase?

Confirm 2 MB memory, eight motion axes, 32 EtherNet/IP nodes, 16 local 1769 modules across two banks, dual Ethernet with DLR, firmware, 118 x 55 x 105 mm space and 0.31 kg weight.

Q5. What physical evidence should be requested before payment?

Ask for one date-marked photo set showing the complete 1769-L33ERM label, serial and series markings, both Ethernet ports, USB port, SD slot, I/O bus, mounting latch, seals and packaging.

Q6. Can 1769-L30ERM replace 1769-L33ERM?

Not automatically. 1769-L30ERM has 1 MB memory, four motion axes, eight local modules and 16 EtherNet/IP nodes, while 1769-L33ERM doubles those application capacities. Revalidate the project before substitution.

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