R45C-B22-SQ.

R45C Discrete to Serial Converter 

## Datasheet 

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- 

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- Compact configurable discrete I/O to PICK-IQ converter 

- Rugged over-molded design meets IP65, IP67, and IP68 Connects directly to a sensor or anywhere in-line for ease of use 

## Overview 

The R45C-B22-SQ is an easy-to-use converter that allows addition of a discrete I/O device to a PICK-IQ network. This converter can be placed anywhere in the PICK-IQ network. Both I/O points on the discrete connection can be configured as inputs or outputs. 

## Communications 

These devices are powered by PICK-IQ[®] , a purpose-built, Modbus RTU compatible serial bus protocol that uses a Common ID to reduce the typical latency that results from polling multiple devices. 

The standard Modbus protocol structure does not offer the performance required to operate medium to large sized pick-to-light systems with low latency response times. Adding more devices to a pick-to-light system running standard Modbus protocol eventually makes a pick-to-light system unusable because of the request/response nature of the protocol. The communication latency to and from the master device is too slow. 

Using PICK-IQ adds a simple change to the devices that allow the Modbus master controller to run standard Modbus protocol, but achieve the performance required by a medium to large sized pick-to-light system. This change is the addition of a common ID addressing scheme. 

## PICK-IQ Configuration 

For more information on the PICK-IQ network functionality, see Banner P/N 206185 PICK-IQ Devices Instruction Manual. 

## Table 1: Holding Registers 

|Modbus Register Address|Description|Holding Register Registration|Comments|
|---|---|---|---|
|I/O Register Block||||
|3000|Input 1 Status|0 = Inactive<br>1 = Active|Returns the status of an input on Channel 1|
|3001|Input 2 Status|0 = Inactive<br>1 = Active|Returns the status of an input on Channel 2|
|3002|Output 1 Enable|0 = Disabled<br>1 = Enabled|Activates the output on Channel 1<br>1|
|3003|Output 2 Enable|0 = Disabled<br>1 = Enabled|Activates the output on Channel 2<br>1|
|Input Settings Register Block||||
|3430|Input 1 Enable|0 = Disabled<br>1 = Enabled|Monitors Channel 1 or input signals|
|3431|Input 1 Polarity|0 = NPN<br>1 = PNP|Defnes the input signal type on Channel 1|
|3432|Input 2 Enable|0 = Disabled<br>1 = Enabled|Monitors Channel 2 or input signals|
|3433|Input 2 Polarity|0 = NPN<br>1 = PNP|Defnes the input signal type on Channel 2|
|Output Settings Register Block||||
|3440|Output 1 Push/Pull Enable|0 = Disabled<br>1 = Enabled|Enables a push/pull circuit, stabilizing Output 1<br>2|
|3441|Output 1 Polarity|0 = NPN<br>1 = PNP|Defnes the output signal type on Channel 1|
|3442|Output 2 Push/Pull Enable|0 = Disabled<br>1 = Enabled|Enables a push/pull circuit, stabilizing Output 2<br>2|
|3443|Output 2 Polarity|0 = NPN<br>1 = PNP|Defnes the output signal type on Channel 2|



## Note: Alternative Modbus interface is not available for this device. 

- 1 When enabling an output, it is important to disable the input on the corresponding channel. This prevents the output from triggering the common ID. 

- 2 Push/pull should only be enabled when using the output on the corresponding channel. Otherwise, if used while an input is enabled and in use, it is possible to lock the value of the input signal. 

Original Document 222571 Rev. A 

20 August 2021 

222571 

R45C Discrete to Serial Converter 

Table 2: Holding Registers When Common ID is Active 

|Modbus Register Address|Description|Holding Register Registration|Comments|
|---|---|---|---|
|7940|Modbus Device ID of Active Device|—|—|
|7941|Device Output Latch Register|0 = None triggered<br>1 = Primary triggered<br>2 = Secondary triggered<br>3 = Both triggered|Values in this register latch until acknowledged and<br>cleared by the master|
|7942|Device Output Status|0 = None triggered<br>1 = Primary triggered<br>2 = Secondary triggered<br>3 = Both triggered|Values in this register refect the real time status of the<br>device's outputs|



## Wiring Diagrams 

|Male|Female|Pin|Wire Color|
|---|---|---|---|
|**1**<br>**4**<br>**5**<br>**3**<br>**2**|**2**<br>**3**<br>**4**<br>**1**|1|Brown|
|||2|White|
|||3|Blue|
|||4|Black|
|||5|Gray|



|Female (Serial In)|Male (Serial Out)|Signal Description|Female (Discrete Input)|Signal Description|
|---|---|---|---|---|
|Pin 1||12 V DC to 30 V DC|Pin 1|12 V DC to 30 V DC|
|Pin 2||RS-485 (+)|Pin 2|IO Channel 2|
|Pin 3||DC common|Pin 3|Ground|
|Pin 4||RS-485 (–)|Pin 4|IO Channel 1|
|Pin 5||Shield|Pin 5|Shield|



## Status Indicators 

## Power LED Indicator (Green) 

- Solid Green = Power On 

- Off = Power Off 

PICK-IQ Communication LED Indicator (Amber) 

- Flashing Amber = PICK-IQ communications are active 

- Off = PICK-IQ communications are not present 

## Specifications 

Supply Voltage 12 V DC to 30 V DC at 50 mA maximum Supply Protection Circuitry Protected against reverse polarity and transient voltages Leakage Current Immunity 400 µA 

## Operating Conditions 

Temperature: –40 °C to +50 °C (–40 °F to +122 °F) 90% at +70 °C maximum relative humidity (non-condensing) Storage Temperature: –40 °C to +80 °C (–40 °F to +176 °F) 

P/N 222571 Rev. A 

www.bannerengineering.com - Tel: + 1 888 373 6767 

2 

R45C Discrete to Serial Converter 

## Output Protection Circuitry 

Required Overcurrent Protection 

Protected against output short-circuit 

Indicators 

Green power Amber PICK-IQ communications 

Connections Integral male/female 5-pin M12 quick disconnect 

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, 0.5 mm amplitude, 5 minutes sweep, 30 minutes dwell) Meets IEC 60068-2-27 requirements (Shock: 15G 11 ms duration, half sine wave) 

Environmental Rating IP65, IP67, IP68 NEMA/UL Type 1 

Certifcations 

WARNING: Electrical connections must be made by qualified personnel in accordance with local and national electrical codes and regulations. 

Overcurrent protection is required to be provided by end product application per the supplied table. 

Overcurrent protection may be provided with external fusing or via Current Limiting, Class 2 Power Supply. 

Supply wiring leads < 24 AWG shall not be spliced. 

For additional product support, go to www.bannerengineering.com. 

|Supply Wiring (AWG)|Required Overcurrent Protection (Amps)|
|---|---|
|20|5.0|
|22|3.0|
|24|2.0|
|26|1.0|
|28|0.8|
|30|0.5|



## Dimensions 

All measurements are listed in millimeters [inches], unless noted otherwise. 

**==> picture [38 x 50] intentionally omitted <==**

## Accessories 

## Cordsets 

|5-Pin Threaded M12 Cordsets—Double Ended|5-Pin Threaded M12 Cordsets—Double Ended|5-Pin Threaded M12 Cordsets—Double Ended|5-Pin Threaded M12 Cordsets—Double Ended||||
|---|---|---|---|---|---|---|
|Model|Length|Style|Dimens|ions|Pinout (Male)|Pinout (Female)|
|MQDEC-501SS|0.31 m (1.02 ft)|Male Straight/<br>Female Straight|40 Typ<br>44 T|.<br>ø 14.5<br>M12 x 1<br>yp.<br>ø 14.5<br>M12 x 1|**1**<br>**4**<br>**5**<br>**3**<br>**2**<br>**2**<br>**3**<br>**4**<br>**1**<br>**5**<br>1 = Brown<br>2 = White<br>3 = Blue<br>4 = Black<br>5 = Gray|**2**<br>**3**<br>**4**<br>**1**<br>**5**|
|MQDEC-503SS|0.91 m (2.99 ft)||||||
|MQDEC-506SS|1.83 m (6 ft)||||||
|MQDEC-512SS|3.66 m (12 ft)||||||



P/N 222571 Rev. A 

www.bannerengineering.com - Tel: + 1 888 373 6767 

3 

R45C Discrete to Serial Converter 

## 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. 

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

## FCC Part 15 and CAN ICES-3 (B)/NMB-3(B) 

This device complies with part 15 of the FCC Rules and CAN ICES-3 (B)/NMB-3(B). Operation is subject to the following two conditions: 

   1. This device may not cause harmful interference, and 

   2. This device must accept any interference received, including interference that may cause undesired operation. 

- This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules and CAN ICES-3 (B)/NMB-3(B). These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. 

   - Increase the separation between the equipment and receiver. 

   - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 

   - Consult the manufacturer. 

© Banner Engineering Corp. All rights reserved