BANNER R45C-2K-MQ IO-Link Master/Modbus Converter User Guide

R45C-2K-MQ IO-Link Master/Modbus Converter

Quick Start Guide

This guide is designed to help you set up and install the R45C-2K-MQ IO-Link Master/Modbus Converter. For complete information on programming, performance, troubleshooting, dimensions, and accessories, please refer to the Instruction Manual at www.bannerengineering.com

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Search for p/n 220214 to view the Instruction Manual. Use of this document assumes familiarity with pertinent industry standards and practices.

• Connects two IO-Link devices and provides access via Modbus RTU interface

• Rugged design; easy installation with no assembly or individual wiring required

• 5-pin M12 male quick disconnect connector

• Two 4-pin M12 female quick disconnect connectors

• Built-in indication for two IO-Link master ports

• Built-in indication for Modbus RTU connection status

• Rugged over-molded design meets IP65, IP67, and IP68

Overview

The R45C 2-Port Converter connects to two IO-Link devices and provides access to IO-Link data and functionality via a Modbus RTU connection.

Modbus registers allow for access to both IO-Link devices and their functions:

• Process Data In

• Process Data Out

• Connected device information

• ISDU data

• Discrete I/O configuration

• IO-Link events

• Data storage

• SIO mode

For more information, see p/n 221399 IO-Link to ModBus Converter - Device Register Map.

Status Indicators

The R45C-2K-MQ IO-Link Master/Modbus Converter has matching RGB LED indicators on both sides for each IO-Link device port to allow for installation needs and still provide adequate indication visibility. There is also an Amber LED indicator on both sides of the converter, which is specific to the Modbus communication.

IO-Link Device Port 1 and Port 2 RGB LEDs

Indication

Off

Flashing Green

Solid Green

Flashing Red

Solid Yellow

Solid Blue

Status

Deactivated port

Waiting for IO-Link device

IO-Link device is connected

Validation Error

Signal high in SIO-mode

Processor communication error

Modbus Communication Amber LED

Indication

Flashing Amber (4 Hz)

Solid Amber (2 seconds) to Off

Solid Amber (2 seconds) to Flashing Amber

(4 Hz)

Solid Amber

Off

Status

Modbus communications are active

Modbus communications are lost after connection

Modbus communications momentarily lost, but then reestablished

Modbus communications are intermittent, or communications error occurs more frequently once every 2 seconds

Modbus communications are not present

Mechanical Installation

Install the R45C 2-Port Converter to allow access for functional checks, maintenance, and service or replacement.

All mounting hardware is supplied by the user. Fasteners must be of sufficient strength to guard against breakage. Use of permanent fasteners or locking hardware is recommended to prevent the loosening or displacement of the device. The mounting hole (4.5 mm) in the R45C 2-Port Converter accepts M4 (#8) hardware. See the figure below to help in determining the minimum screw length.

3.9 mm

12.9 mm

X

3 mm *

NUT

* for minimum engagement of three threads

Screw Length (with screw head fitting in counterbore) = 12.9 mm + “X” mm + 3 mm

Original Document

222187 Rev. B

11 February 2022

222187

R45C-2K-MQ IO-Link Master/Modbus Converter

CAUTION: Do not overtighten the R45C 2-Port Converter's mounting screw during installation. Overtightening can affect the performance of the R45C 2-Port Converter.

Specifications

Voltage Input Range

18 V DC to 30 V DC

Input Power

24 V DC at 4A

Output Power

24 V DC at 50 mA + 200 mA/port = 450 mA maximum

Supply Protection Circuitry

Protected against reverse polarity and transient voltages

Leakage Current Immunity

400 µA

Indicators

RGB1: IO-Link Port 1 Status

RGB2: IO-Link Port 2 Status

Amber: Modbus Communications

Connections

(2) Integral 4-pin M12 female quick disconnect

(1) Integral 5-pin M12 male quick-disconnect connector

Construction

Coupling Material: Nickel-plated brass

Connector Body: PVC translucent black

Vibration and Mechanical Shock

Meets IEC 60068-2-6 requirements (Vibration: 10 Hz to 55 Hz, 1.0 mm amplitude, 5 minutes sweep, 30 minutes dwell)

Meets IEC 60068-2-27 requirements (Shock: 30G 11 ms duration, half sine wave)

Environmental Ratings

For Indoor Use Only

IP65, IP67, IP68, UL Type 1

Operating Conditions

–40 °C to +70 °C (–40 °F to +158 °F)

90% at +70 °C maximum relative humidity (non-condensing)

Storage Temperature: –40 °C to +80 °C (–40 °F to +176 °F)

IO-Link Baud Rates

COM1: 4.8 kbps

COM2: 38.4 kbps

COM3: 230.4 kbps

Compliant Standards

IO-Link interface and System Specification v 1.1.2

IO-Link Test Specification v 1.1.2

Master Communication Protocol

RS485 – Modbus RTU

Digital Inputs (SIO [DI] Mode)

Input Current: 5 mA typical

ON Voltage/Current: 15 V DC minimum/5 mA minimum

OFF Voltage: 5 V DC maximum

Digital Outputs (SIO [DO] Mode)

On-Resistance: 120 mΩ typical, 250 mΩ maximum

Current Limit: 0.7 A minimum, 1.0 A typical, 1.3 A maximum

Off Leakage Current: -10 µA minimum, 10 µA maximum

Certifications

Banner Engineering Corp. Limited Warranty

Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product.

THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR

FITNESS FOR A PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR TRADE USAGE.

This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. IN NO EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER

PERSON OR ENTITY FOR ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR

FROM THE USE OR INABILITY TO USE THE PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY, NEGLIGENCE, OR OTHERWISE.

Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any obligations or liabilities relating to any product previously manufactured by Banner

Engineering Corp. Any misuse, abuse, or improper application or installation of this product or use of the product for personal protection applications when the product is identified as not intended for such purposes will void the product warranty. Any modifications to this product without prior express approval by Banner Engineering Corp will void the product warranties. All specifications published in this document are subject to change; Banner reserves the right to modify product specifications or update documentation at any time. Specifications and product information in English supersede that which is provided in any other language. For the most recent version of any documentation, refer to: www.bannerengineering.com

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For patent information, see www.bannerengineering.com/patents .

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