Payment Solutions nWGT Installation Manual P/N: 817427300 Revision A
SAFETY CONSIDERATIONS Carefully read all warnings and instructions, provided to help you install and maintain the equipment safely in the highly flammable environment of a gas station. Disregarding these warnings and instructions could result in serious injury and property loss or damage. It is your responsibility to install, operate and maintain the equipment according to the instructions in this manual, and to conform to all applicable codes, regulations and safety measures.
PROPRIETARY NOTICE The information contained in this guide is confidential and proprietary to Orpak Systems Ltd. No part of this guide may be disclosed or reproduced in any form without written permission of Orpak Systems Ltd. The information provided in this document is current as of the date of its publication, and it may be changed at any time without notice.
WARNING This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to two conditions: [Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisee aux deux conditions suivantes] 1. This device may not cause harmful interference [L'appareil ne doit pas produire de brouillage.] 2.
Table ofContents Section 1 Introduction 1.1. General 1.2. Product Description 1.2.1. Wireless Forecourt 1.3. System Architecture 1.4. Manual Structure 1.5. Documentation Conventions 8 8 8 8 9 9 Section 2 System Overview 2.1. General 2.2. Technical Specifications 2.3. Layout & Dimensions 2.4. Product Label 2.5. Available Configurations 11 11 12 13 15 Section 3 Preliminary Considerations 3.1. General 3.2. Precautions & Safety Information 3.3. Compliance 3.4. Drilling 3.5.
B.4.
List ofFigures Figure 1-1 - Wireless Forecourt - System Architecture 9 Figure 2-1 - nWGT Dimensions 13 Figure 2-2 - Product Label - nWGT-W OUTDOOR COMPACT WITH PS 13 Figure 2-3 - Product Label - nWGT-W OUTDOOR COMPACT WITHOUT PS 14 Figure 2-4 - Product Label - nWGT-W (PUMP, SAMx1, LAN) 14 Figure 2-5 - nWGT-W Board 15 Figure 2-6 - Dispenser Interface Configuration 15 Figure 4-1 - Knockout Plates 18 Figure 4-2 - Compact Outdoor Housing Dimensions 20 Figure 4-3 - Mounting Bracket 21 Figure
VII Figure B-18 - Flat Top/Side-Mounted Installation - Securing the nWGT 40 Figure B-19 - Top/Side-Mounted Flat Installation Completed 41 nWGT Installation Manual
List ofTables Table 2-1 - nWGT - Technical Specifications 11 Table 4-1 - Bracket Installation Kit 21 Table 4-2 - Wall Installation Kit 21 nWGT Installation Manual VIII
Section 1 Introduction 1.1. General This manual provides instructions on how to install and configure the nWGT, part of Orpak's Wireless Forecourt Payment Solution. 1.2. Product Description nWGT units are installed in the forecourt, typically one per dispenser, and create the forecourt mesh wireless network that covers the entire station. Each of the forecourt devices (dispensers, OPTs, printers) is physically connected to the nWGT unit.
LAN FCC nWGT nWGT Dispensers FORECOURT C/MnWGT OrTR Printer Printer OrTR Dispensers Figure 1-1 - Wireless Forecourt - System Architecture 1.4. Manual Structure Section 1: Introduction This section provides a general description of the system. Section 2: System Overview This section provides a technical description of the nWGT including specifications, dimensions, and available configurations.
destruction of the equipment or long-term health hazards to personnel. Notes contain helpful comments or references to material not covered in the manual. Best practice notes contain helpful suggestions. Example notes contain additional information to illustrate a concept/procedure.
Section 2 System Overview 2.1. General This section provides a detailed description of the nWGT system, as well as the available configurations, system specifications, and communication standards. 2.2.
Parameter Value IEC 60068-2-64 Test Fh(4M3) Vibration IEC 60068-2-6 Test Fc(4M3) Ingress Protection IP66 COMMUNICATION Ethernet 1 x LAN (10/100 baseT) RF 2 x 802.15.4 RF, Frequency 2.4GHz Antenna Gain 2.3dBi Typical Transmit Power For Europe - 8.5dbm; EIRP 11.8dbm/ 0.015W Pump Interfaces 1 x TX, RX RS-232 For US – 16.8dbm; EIRP 20.1dbm/ 0.
Figure 2-1 - nWGT Dimensions 2.4.
Figure 2-3 - Product Label - nWGT-W OUTDOOR COMPACT WITHOUT PS Figure 2-4 - Product Label - nWGT-W (PUMP, SAMx1, LAN) 14 nWGT Installation Manual
2.5. Available Configurations The nWGT is available in three configurations: nWGT-W OUTDOOR COMPACT WITH PS (includes power supply) nWGT-W OUTDOOR COMPACT WITHOUT PS (does not include power supply) nWGT-W (PUMP, SAMx1, LAN) Each unit houses the nWGT-W (wide) board (see Figure 2-5): Figure 2-5 - nWGT-W Board The nWGT units at the forecourt have several possible interfaces for the various dispenser types and other devices. One unit can support several dispensers when installing an nWGT per island.
Section 3 Preliminary Considerations 3.1. General This section describes preliminary considerations when preparing to install the nWGT. Before performing the installation, read this section and verify that all considerations described in this section have been addressed.
3.3. Compliance The following must be followed when installing nWGT. Install the nWGT in a non-hazardous location The installation procedure must meet all safety measures in accordance with local and state regulations 3.4. Drilling The following drilling instruction must be followed when installing nWGT. In case any drilling is needed on-site, it must be performed away from hazardous locations and comply with all local and safety regulations 3.5.
Section 4 Installation 4.1. General The following provides instructions for installing the nWGT unit. There are two different installation units: Compact Unit Installation White Box Unit Installation 4.2. Compact Unit Installation The following provides instructions for installing the Compact nWGT Unit. 4.2.1. Installation Instructions To install Compact nWGT Unit, proceed as follows: 1. Remove the nWGT front panel 2.
3. Place the unit vertically with cable entry openings facing down 4. Secure the unit to a flat surface, inserting four screws in the mounting openings located at the four corners of the unit (see Figure 4-2) Warning: This is the only method to secure the unit. Installing in any other way causes damage to the unit's sealing. 5. Connect power supply: For units equipped with internal P/S: Connect AC P/S to the AC terminal For units without internal P/S: Connect a 12-28 VDC (stabilized) 0.
Figure 4-2 - Compact Outdoor Housing Dimensions Note: The arrows in the illustration above indicate the openings for the mounting screws. Note: If power supply is installed far from the nWGT unit, verify that there is no power line leakage and that the unit receives correct voltage. Notes: Thread the cables through UL listed glands or appropriate metal tubing. The large opening can host a gland for cables of a diameter between 5.8 mm / 0.230” to 13.9 mm / 0.
4.3.1. Installation Kit Orpak provides an installation kit for the nWGT in two different configurations, bracket installation and wall mounted. 4.3.1.1. Bracket Installation Kit For Bracket installations, the following kit is provided (see Table 4-1, Figure 4-3) Table 4-1 - Bracket Installation Kit Parameter P/N Quantity Mounting Bracket 814984800 1 Screw, M4x20 + SPRING + FLAT, SST 814984800 2 Screw with seal washer N/A 2 Figure 4-3 - Mounting Bracket 4.3.1.2.
Figure 4-5 - Mounting Screws 4.3.2. Pre-Installation Steps 1. Remove the four M4x16 screws from the rear panel and keep for reuse 2. Remove the front panel 3.
Figure 4-7 - Current Loop Dispenser Interface Connected to nWGT Unit 4. Connect the harness to the required connector 5. Replace the front panel 6. Secure the front panel to the rear panel using the previously removed screws 4.3.3. Wall-Mounted Bracket Installation This section describes how to install the nWGT unit on a solid wall such as a canopy support column. Solid wall installation is Orpak’s recommended configuration.
1. Connect the harness to the required connector (see Figure 4-8): Figure 4-8 - Bracket Attached for Wall-Mounting 2. Secure the bracket to the wall using two M4-20 screws, flat washers, and dibbles (see Figure 4-9): Figure 4-9 - Wall-Mounted nWGT with Bracket Secured to Wall 3. Connect the unit to power supply 4.
Figure 4-10 - nWGT System Deployed at a Station (1) Figure 4-11 - nWGT System Deployed at a Station (2) nWGT Installation Manual 25
Appendix A Installation InDispenser A.1. General This section describes how to install the nWGT unit inside of a dispenser.
Use a pneumatic (non-electric) drill for all necessary drilling If no pneumatic drill is available, remove the section of the dispenser where the nWGT will be installed, and perform the installation offsite in a safe location away from fire hazards A.3. In-Dispenser Installation CAUTION:Verify that the dispenser head enclosure is not made completely of metal as it will block the RF transmissions.
1. Affix the nWGT to a smooth surface (see Figure A-1): Figure A-1 - nWGT Unit Inside Dispenser 2. Connect a 15-32 VDC (stabilized), 1000 mA (maximum) AC adaptor to the nWGT 3. For the master nWGT, connect a shielded S-CAT5E cable using a RJ-45 connector, or connect an RS-485 cable to the RS-485 connector 4. Activate the main power source – 110-240 VAC 5.
Appendix B Installation OnDispenser B.1. General This section describes how to install the nWGT unit on top of or on the side of a dispenser.
3. Use watertight sealing washers (neo bonded galvanized washers) to install the nWGT on the dispenser (see Figure B-1): Figure B-1 - Sealing Washer Example B.3.
1. Attach the metal bracket to the nWGT unit using two M4-20 screws (see Figure B-2): Figure B-2 - Bracket Attached for Installation for Top Mounting 2. Secure the bracket to the dispenser using two M4-20 screws (see Figure B-3): Figure B-3 - Top-Mounted nWGT with Bracket Secured to Dispenser 3. Connect the unit to power supply 4. Connect the unit to the dispenser heads and/or peripherals B.3.1.
Figure B-4 - Cable Gland To install a cable gland, proceed as follows: 32 nWGT Installation Manual
1. Drill a 22.
Best practice: Use a conic drill (see Figure B-7) or a hole punch (see Figure B-8) to create the hole for the cable gland Figure B-7 - Conic Drill Figure B-8 - Hole Punch 2.
3. On the side of the gland inside the dispenser, use the nut to secure the gland (see Figure B-10): Figure B-10 - Secure Cable Gland with Nut 4.
Figure B-12 - Cable Harness Routed Through Gland Cup 5.
6.
7.
8. The final installation appears as follows (see Figure B-16): Figure B-16 - Cable Gland Completed Installation B.4. Top/Side-Mounted Flat Installation To install the nWGT lying flat against the top/side of a dispenser without a bracket, proceed as follows: 1. Drill a 22.
Figure B-17 - Flat Installation - Drilling placement Note: The rubber seal is curved on one side to match the curved shape of the top of the nWGT unit. Make sure that the curved sides are aligned with each other. 2.
3.
FUELING YOUR BUSINESS FOR SUCCESS
