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Related Manuals for Beijer Electronics QTERM-A12
Summary of Contents for Beijer Electronics QTERM-A12
- Page 1 ® QTERM -A12 T ERMINAL ARDWARE ANUAL BEIJER ELECTRONICS 2212 South West Temple #50 Salt Lake City, Utah 84115-2648 Phone 801-466-8770 Fax 801-466-8792 Email info@beijerelectronicsinc.com http://www.beijerelectronicsinc.com M01-061-00 Rev 02...
- Page 2 Copyright © 2011 Beijer Electronics. Printed in the USA. All rights reserved. No part of this publication may be reproduced, in any form or by any means with- out prior written permission from Beijer Electronics. Qlarity and QTERM are registered trademarks of Beijer Electronics.
- Page 3 Additionally, the QTERM-A12 may contain the following FCC module-certified components depending on product configura- tion: QOQWT12 or Q72WLC300GRS.
- Page 4 Notes...
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Page 5: Table Of Contents
7.2.5 USB 2.0 Ports ..........31 QTERM-A12 Terminal... - Page 6 Contents Notes QTERM-A12 Terminal...
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Page 7: Chapter 1. Introduction
Built-in protection from power transients and spikes, reverse voltage and overvoltage • Optional Power-over-Ethernet (PoE) interface • Wide operating temperature of -30 to 70 °C, storage temperature of -40 to 85 °C • Tough industrial grade polymer housing QTERM-A12 Terminal... - Page 8 Introduction Notes QTERM-A12 Terminal...
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Page 9: Chapter 2. Safety Summary
AFETY UMMARY The QTERM-A12 terminal is certified to operate at Temperature Code T6 in a Class I, Division 2, Group A, B, C and D hazardous environment. The terminal must be installed and operated as described in this document to meet this certification. - Page 10 Safety Summary Notes QTERM-A12 Terminal...
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Page 11: Chapter 3. Applying Power
Power-over-Ethernet (PoE) interface. When powered by the 3-pin power terminal strip or the COM1 serial port, the QTERM-A12 has a 10- to 32-volt DC input range and can be powered directly from a 12- or 24-volt DC power supply (the current will vary depending on the input voltage;... -
Page 12: Primary Serial Port Connector For Power Input
DB9 connector or the RJ45 PoE interface while power is applied to the 3-pin terminal strip. QTERM-A12 power must come from an SELV (Safety Extra Low Voltage) power source ARNING and should have a current limit on its output of 5 Amperes. It must provide a minimum of 10 volts DC power and be limited to a maximum of 32 volts DC. -
Page 13: Optional Power-Over-Ethernet Interface
37.0 and 57.0 volts measured at the RJ45 connector on the terminal. The QTERM-A12 will accept either Mode A or Mode B power connections as specified by IEEE 802.3at-2009. The following table provides pinout information for both of these modes. -
Page 14: Powering On The Terminal For The First Time
When you connect power to the QTERM-A12 terminal, the operating system is automatically loaded. The QTERM-A12 takes 10 to 20 seconds to boot. During that time the backlight of the display will come on to indicate that the terminal is booting. -
Page 15: Chapter 4. Hardware Description And Architecture
(AR) coating and a hardness of 3H. External Peripherals Two full-speed USB ports are available on the back of the QTERM-A12. These ports can be used to add many other devices, such as a keyboard, mouse or additional mass storage. Adding USB peripherals that are not self-powered will increase the power consumption of the termi- nal. -
Page 16: Serial Communications
The serial ports are accessed through female DB9 connectors on the back of the unit. The QTERM-A12 also has two powered (500 mA per port) full-speed USB host ports that are USB 2.0 compliant. The ports are accessed through USB type A connectors on the back of the unit. -
Page 17: Power Supply
Do not connect or disconnect cables while power is applied unless the area is known to be non-hazardous. The QTERM-A12 has a 10- to 32-volt DC input range and can be powered directly from a 12- or 24-volt DC power supply. The terminal includes circuitry to protect against normal varia- tions such as transients and spikes (EN55024 compliant), as well as reverse voltage and over- voltage protection. - Page 18 Housing Hardware Description and Architecture Notes QTERM-A12 Terminal...
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Page 19: Chapter 5. Installation
When properly installed in a NEMA-4X rated panel, the QTERM-A12 meets all NEMA-4X specifications including hose-down, icing and salt spray. A QTERM-A12 terminal can be installed in either a landscape or portrait orientation. In addi- tion, the terminal can be installed with or without a front bezel. The model with factory- installed front bezel is referred to as the standard version and the model without a front bezel is referred to as the modular version. -
Page 20: Cutting Out For Panel Mount
The standard version cutout is to be used with QTERM-A12 models that have a factory- installed front bezel. The standard QTERM-A12 terminal can be mounted in panels from 0.8 to 10 mm thick. No screw holes need to be drilled to install the terminal in the panel. Make a rectangular hole in the panel using the following dimensions. -
Page 21: Modular Version Cutout
Cutting Out for Panel Mount 5.1.2 Modular Version Cutout The modular version cutout is to be used with QTERM-A12 models that DO NOT have fac- tory-installed front bezels. The modular version of the QTERM-A12 terminal can be mounted in panels with any thick- ness. -
Page 22: Installing The Terminal
Use of an anti-static strap is recommended when performing installation and maintenance. 5.2.1 Standard Version Installation The standard version installation steps are to be used with QTERM-A12 models that have a factory-installed front bezel. Take the following steps to install the standard terminal. -
Page 23: Modular Version Installation
Torque all nuts to 67.8 N cm (6 lbs in) to create a seal between the terminal gasket and the panel. Avoid overtightening the nuts. 5.2.2 Modular Version Installation The modular version installation steps are to be used with QTERM-A12 models that DO NOT have a factory-installed front bezel. Take the following steps to install the terminal. - Page 24 Figure 4 for an example of a landscape installation. Figure 4 Modular QTERM-A12 Mounting 3. Install nuts and washers onto each of the six mounting studs. Torque all nuts to 67.8 N cm (6 lbs in) to create a seal between the terminal gasket and the panel. Avoid overtightening the nuts.
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Page 25: Chapter 6 Specifications
10/100Base-T wired Ethernet with optional PoE USB host Two USB 2.0 full-speed host ports 3-pin, 5.0 mm pitch terminal strip. (Phoenix Contact MSTBVA Power connector 2,5/3-G – 1755529) AUDIO Speaker 0.7 W 8 ohm speaker on back of unit QTERM-A12 Terminal... - Page 26 8.5 W (~700 mA @ 12 VDC) consumption OPTIONAL POWER-OVER-ETHERNET (PoE) Input voltage range 37 to 57 VDC Typical power 10.5 W consumption ARM Architecture V5TE Marvell PXA300 with Intel XScale technology Speed 624 MHz Cache 32 kbytes instruction cache, 32 kbytes data cache QTERM-A12 Terminal...
- Page 27 UL Listed by Und. Lab. Inc. To U.S. and Canadian safety standards, UL508 (pending) Class I, Division 2, Group A, B, C and D hazardous locations, Temperature Code T6 (pend- ing) RoHS UL50 Type 4X Outdoor (pending), NEMA-4X, IP66 (front panel only) QTERM-A12 Terminal...
- Page 28 Specifications Notes QTERM-A12 Terminal...
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Page 29: Chapter 7. Mechanical
7.1 Layout and Dimensions 7.1.1 Standard Version The standard version of the QTERM-A12 is equipped with a factory-installed front bezel. The front bezel has molded-in studs that are used together with a terminal ring to mount the termi- nal to a panel. - Page 30 Layout and Dimensions Mechanical Figure 6 QTERM-A12 Back View (units: mm) Figure 7 QTERM-A12 Bottom View (units: mm) QTERM-A12 Terminal...
- Page 31 Mechanical Layout and Dimensions Figure 8 QTERM-A12 Side View (units: mm) QTERM-A12 Terminal...
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Page 32: Modular Version
Mechanical 7.1.2 Modular Version The modular version of the QTERM-A12 does NOT have a front bezel. Mounting studs must be integral to the panel where the QTERM-A12 will be mounted. The modular version allows installers to use their own custom bezel or to use the panel as the bezel. - Page 33 Mechanical Layout and Dimensions Figure 11 Modular QTERM-A12 Bottom View (units: mm) Figure 12 Modular QTERM-A12 Side View (units: mm) QTERM-A12 Terminal...
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Page 34: Connector Pinouts
3-pin terminal strip and the pri- mary DB9 connectors. QTERM-A12 power must come from an SELV (Safety Extra Low Voltage) power source ARNING and should have a current limit on its output of 5 Amperes. It must provide a minimum of 10 volts DC power and be limited to a maximum of 32 volts DC. -
Page 35: Secondary Serial Port
Do not connect or disconnect cables while power is applied unless the area is known to be non-hazardous. The secondary serial port on the QTERM-A12 is configured as EIA-232 only with hardware or software handshaking. The pins are defined below. -
Page 36: Ethernet Port
The Ethernet port has a standard 10/100Base-T interface with an 8-pin (RJ-45) modular jack connector. The connector orientation and pinout table are shown below. For PoE pinout infor- mation please refer to section 3.4, “Optional Power-over-Ethernet Interface”. Pinout Table — — — Figure 16 — RJ-45 Connector QTERM-A12 Terminal... -
Page 37: Usb 2.0 Ports
For Class I, Division 2 installations: Do not connect or disconnect cables while power is applied unless the area is known to be non-hazardous. The QTERM-A12 includes two USB 2.0 full-speed ports. The connector orientation and pinout table are shown below. Pinout Table... - Page 38 Connector Pinouts Mechanical Notes QTERM-A12 Terminal...
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