Danfoss WS103 Technical Information

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Technical Information
Danfoss Telematics Solutions
WS103 Remote Solution
powersolutions.danfoss.com

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Summary of Contents for Danfoss WS103

  • Page 1 Technical Information Danfoss Telematics Solutions WS103 Remote Solution powersolutions.danfoss.com...
  • Page 2 Technical Information WS103 Remote Solution Revision history Table of revisions Date Changed April 2016 changes to Technical Data 0102 April 2016 First edition 0101 © Danfoss | April 2016 BC00000365en-US0102...
  • Page 3: Table Of Contents

    Technical Information WS103 Remote Solution Contents About this manual WS103 Remote Solution Technical Information........................5 Overview WS103 remote solution..................................6 OEM responsibility................................... 6 Safety critical functions.................................. 7 FCC notice......................................8 Device elements WS103 device elements................................. 9 Front label......................................9 Nameplate label..................................9 Ordering information WS103 model....................................
  • Page 4 Technical Information WS103 Remote Solution Contents WS103 dimensions..................................23 Connectors....................................... 23 WS103 connectors and indicator element........................23 CAN / Power connector................................24 RS-232 connector..................................24 Configure WS103 quick start..............................25 CANbus connection.................................25 CANbus termination................................25 Indicator element..................................26 Direct screw install..................................27 Troubleshooting Problem—what to do...................................28...
  • Page 5: About This Manual

    Technical Information WS103 Remote Solution About this manual WS103 Remote Solution Technical Information This document provides important information regarding intended use, safety, installation and operation of the device(s). The document is intended for qualified technicians and electricians with advanced knowledge in...
  • Page 6: Overview

    WS103 Remote Solution Overview WS103 remote solution The WS103 interface is designed to provide wireless access to the CAN data of a vehicle, machine, or system via WLAN / Bluetooth ® The WS103 is a stand-alone multiradio module which includes Wi-Fi ®...
  • Page 7: Safety Critical Functions

    Technical Information WS103 Remote Solution Overview Safety critical functions Before deploying the device described in this document, read the entire manual including all safety information. Non-observance of this document, operation that is not in accordance with use as prescribed, wrong installation or tampering of device can be harmful to people and the environment.
  • Page 8: Fcc Notice

    Technical Information WS103 Remote Solution Overview FCC notice The device(s) described in this manual may only be used in mobile or stationary systems in which under normal operating conditions the separation distance between the antenna(s) and all persons is at least 20 cm (8 in).
  • Page 9: Device Elements

    7. CAN/power/status LED 4. Main connector (CANbus / power supply / clamp 15) Front label WS103 front label Nameplate label WS103 nameplate label, located on the side of the housing Device name and model WLAN MAC address Part number Bluetooth MAC address Hardware version 10.
  • Page 10 Technical Information WS103 Remote Solution Device elements Caution The device’s nameplate label contains important information. Do not remove the nameplate label. Solvents can destroy the imprint. Do not contact the nameplate label with any solvent-containing substance. 10 | © Danfoss | April 2016...
  • Page 11: Ordering Information

    Technical Information WS103 Remote Solution Ordering information The WS Remote Solutions is a family of telematics devices. WS103 model Name extension is on the nameplate label of the WS unit, see Nameplate label on page 9 Part number of the device...
  • Page 12: Ws103 Kit

    Technical Information WS103 Remote Solution Ordering information WS103 kit WS103 kit components Device Description Part number WS103 kit CONTROL, WS103 CAN/Wireless 11168245 CAN Cable M12 5-pin /open 5m Protection Cap M12 Flange Plug WS system tools and documentation Various software tools for configuring and deploying the WS device...
  • Page 13: Conformity

    System Control Platform, which allows all PLUS+1 ® Service Tool functionalities to be executed remotely. Additionally, Danfoss Telematics features are added in the remote interface (machine ™ information, signal strength, geographical position linked to Google Maps , CAN status, safety mechanism).
  • Page 14: Safety Information

    Technical Information WS103 Remote Solution Safety information In this chapter, you will find important information on how to avoid life-threatening situations and how to prevent product damage. Data transmission Warning Danger due to possibly deficient data transmission. WS unit operates using radio signals and cellular networks and is not authorized for use in safety-related applications.
  • Page 15: Antennas On Ws Devices

    Technical Information WS103 Remote Solution Safety information Antennas on WS devices Warning Danger due to absorption of RF energy. Mobile communication devices may pose a health risk when operated in the close proximity of people. To reduce the level of RF exposure, increase the distance between wireless devices and people.
  • Page 16: Ingress Protection Rating

    Technical Information WS103 Remote Solution Safety information Ingress protection rating Warning International Protection Marking of IP 67 rating is not ensured if all connectors are not plugged in. Before exposing the device to dust and water, plug in all connectors. Do not immerse the device in water or other liquids.
  • Page 17: Disposal

    Technical Information WS103 Remote Solution Safety information • Turn the engine off. • Remove electronic components from the machine before any arc welding. • Disconnect the negative battery cable from the battery. • Do not use electrical components to ground the welder.
  • Page 18: Functions

    Serial interface The serial port RS-232 is used to configure the WS103 by using the WS wireless configurator and to upgrade the FW of the device by using WS FW programmer. The max bit rate on the serial port is 230 kbit/s.
  • Page 19 Technical Information WS103 Remote Solution Functions Restrictions (continued) Operating channels 1 to 14 (depending on country regulations) ETSI: 1 to 13 FCC: 1 to 11 Maximum number of non- overlapping channels 30 m (100 ft) Typical indoor range 120 m (400 ft)
  • Page 20: Wlan Mode Infrastructure

    For more information see the installation guide document. WLAN CAN to CAN bridging Two WS103 modules can be configured as a CAN-CAN bridge. Every (or selected) CAN message received by one WS103 is sent through Wi-Fi ®...
  • Page 21: Bluetooth ® Mode

    Bluetooth Classic CAN to CAN bridging ® Two WS103 modules can be configured as a CAN-CAN bridge. Every (or selected) CAN message received by one WS103 is sent through Bluetooth ® and managed by the second WS103. For more information see WS103 Remote Solution Installation Guide, AN00000339.
  • Page 22: Technical Data

    Technical Information WS103 Remote Solution Technical data Electrical data Electrical data 8 to 32 VDC DC supply voltage ARM Cortex M4 Controller MCU EMI/RFI rating (V/m) EN301 489-17 <3 (80 to 1000 MHz); <3 (1.4 to 2.4 GHz) <60 mA / <1 mA (at 25° C; 24 VDC) Power input (Std/sleep mode) <2 W...
  • Page 23: Installation

    [02.32] [02.95] Ø4.3 kwa1459375229783 Connectors WS103 connectors and indicator element WS103 is equipped with the following connectors and indicator element kwa1459393937324 1. CAN / Power connector 2. RS232 connector 3. Power / CAN / Status LED indicator element © Danfoss | April 2016...
  • Page 24: Can / Power Connector

    Technical Information WS103 Remote Solution Installation CAN / Power connector 5-pin M12, male, A-coded, front view kwa1459396274675 Connect the device to the CANbus and the power to supply voltage (DC battery or instrumental power supply). CAN connector J-1 (left side—top view)
  • Page 25: Configure Ws103 Quick Start

    2. Make sure the USB-RS232 converter cable is connected before opening the WS Wireless configurator/ connection. 3. Connect the WS103 RS-232 connector with a USB port on your PC by using the USB-RS232 converter cable. 4. Execute the WS Wireless configurator and configure WS103.
  • Page 26: Indicator Element

    Technical Information WS103 Remote Solution Installation Indicator element The device is equipped with the following indicator elements: CAN / Power / STATUS multicolor LED. If green and red colors are simultaneously on, the LED will appear orange. The following table describes the LED light characteristics and the corresponding device status.
  • Page 27: Direct Screw Install

    Technical Information WS103 Remote Solution Installation Direct screw install WS103 device direct screw install kwa1459380563336 1. WS103 2. M4 screws with internal-6kt / DIN 912 - ISO 4762, length = at least 25 mm The module can be installed directly with two M4 cylinder screws with indoor 6kt DIN 912 / ISO 4762, length = at least 25 mm.
  • Page 28: Troubleshooting

    Technical Information WS103 Remote Solution Troubleshooting Problem—what to do Problem What to do • WS unit does not work properly. Check the power supply via the CAN connector. • Check if the CAN baud rate is set correctly. • Check if the wiring is correct (connector pinning) •...
  • Page 29 Technical Information WS103 Remote Solution © Danfoss | April 2016 BC00000365en-US0102 | 29...
  • Page 30 Technical Information WS103 Remote Solution 30 | © Danfoss | April 2016 BC00000365en-US0102...
  • Page 31 Technical Information WS103 Remote Solution © Danfoss | April 2016 BC00000365en-US0102 | 31...
  • Page 32 Phone: +86 21 3418 5200 Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without changes being necessary in specifications already agreed.

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