Omron CJ1W-NC213 Position Control Unit

General Description

The Omron CJ1W-NC213 is part of the CJ series of specialized I/O units designed for precise position control in automation systems. It is engineered to work with various servo drives or stepping motors that accept pulse-train control. The unit can execute direct and memory operations, making it versatile for applications such as robotics, CNC machinery, and conveyor systems.

Omron CJ1W-NC213 Technical Specifications

l Specification Details

l Model Number CJ1W-NC213

l Type Position Control Unit

l Number of Controlled Axes 2

l Control Method Open-loop control by pulse train output

l Maximum Output Frequency 500 kHz

l Position Data Range -1,073,741,823 to +1,073,741,823 pulses

l Number of Positions per Axis 100

l Speed Data Range 1 to 500 apps

l Acceleration/Deceleration Time 0 to 250 s

l Power Supply Voltage 24 V DC (external), 5 V DC (for PCU)

l Internal Current Consumption 250 mA max at 5 V DC

l Ambient Operating Temperature 0 to 55 °C

l Dimensions (H x W x D) 90 mm x 31 mm x 65 mm

l Weight 100 g max

Omron CJ1W-NC213 Detailed Features

1. Positioning Operations: Supports both direct and memory operation modes for flexible usage.

2. Acceleration/Deceleration Curves: Offers trapezoidal or S-curve profiles for smooth motion control.

3. Self-Diagnostic Functions: Checks for memory loss, overtravel conditions, and CPU errors.

4. User-Friendly Software: This software is compatible with CX-Position software for easy configuration and data management.

Omron CJ1W-NC213 Applications

The CJ1W-NC213 is well-suited for a variety of applications, including:

A. Robotics: Controlling robotic arms and automated guided vehicles (AGVs) precisely.

B. CNC Machining: Managing the movement of cutting tools and workpieces in CNC machines.

C. Conveyor Systems: Coordinating the movement of items along conveyor belts in manufacturing processes.

D. Material Handling: Automating the positioning of materials in warehouses or production lines.

Installation Process

l Preparation:

Gather necessary tools (screwdriver, wire strippers) and components (CJ1W-NC213 module).

Ensure the power supply is turned off before installation.

l Mounting the Unit:

Securely attach the CJ1W-NC213 module to a DIN rail or panel according to specifications.

l Wiring Connections:

Connect pulse outputs to the servo drives or stepping motors using appropriate cabling.

Ensure proper grounding and wiring according to the specified configurations.

l Power Connection:

Connect the external power supply (24 V DC) to the module.

l Testing:

Power on the system and check LED indicators for operational status.

Test each axis for proper functionality using the configured parameters.

l Precautions

Always disconnect the power before installation to prevent electrical shock.

Follow local electrical codes during wiring to ensure safety.

Ensure that the module operates within its specified temperature range to avoid damage.

Related Part Numbers

Other models in the same series include:

l CJ1W-NC113 (1-axis position control unit)

l CJ1W-NC133 (1-axis position control unit with line-driver output)

l CJ1W-NC413 (4-axis position control unit)

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