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Table of Contents
Related Manuals for Newland EM3080 Series
Summary of Contents for Newland EM3080 Series
- Page 1 EM3080 Series OEM Scan Engine Integration Guide...
- Page 2 Please read through the manual carefully before using the product and operate it according to the manual. It is advised that you should keep this manual for future reference. Do not disassemble the device or remove the seal label from the device. Otherwise, Fujian Newland Auto-ID Tech. Co., Ltd. does not assume responsibility for the warranty or replacement.
- Page 3 Revision History Version Description Date V1.0.0 Initial release. May 13, 2013 Added the pinout information of the host interface connector on EM3080-01 V1.0.1 July 30, 2014 (USB Version) in Chapter 4.
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Page 4: Table Of Contents
Table of Contents Chapter 1 Introduction ............................... 1 Overview ................................... 1 Illumination ................................1 Aimer ..................................1 Chapter 2 Installation ..............................2 General Requirements ............................. 2 ESD ..................................2 Dust and Dirt ................................ 2 Ambient Environment ............................2 Thermal Considerations ............................2 Installation Orientation ............................ - Page 5 Flat Flexible Cable ............................. 12 Communication Interface ............................13 Trigger ..................................14 Beeper ..................................15 Chapter 5 Development Tools ..........................16 EVK ..................................16...
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Page 7: Chapter 1 Introduction
Chapter 1 Introduction Overview NLS-EM3080 series embedded 2D barcode scan engines, armed with the Newland patented computerized image recognition system, bring about a new era of 2D barcode scan engines. The EM3080’s 2D barcode decoder chip ingeniously blends technology and advanced chip design &... -
Page 8: Chapter 2 Installation
Chapter 2 Installation General Requirements ESD protection has been taken into account when designing the EM3080 and the engine is shipped in ESD safe packaging. Always exercise care when handling the engine outside its package. Be sure grounding wrist straps and properly grounded work areas are used. Dust and Dirt The EM3080 must be sufficiently enclosed to prevent dust particles from gathering on the imager and lens. -
Page 9: Installation Orientation
Installation Orientation The following figure illustrates a front view of the EM3080 after installation, with the engine’s decoder board on the top, and illumination and lens on the front. Optics Window Placement The window should be positioned properly to let the illumination and aiming beams pass through as much as possible and no reflections back into the engine (reflections can degrade the reading performance). -
Page 10: Window Material And Color
If the window is required to be in a tilted position, the above distance requirements should be met and tilt angle should ensure no reflections back into the lens. Window Material and Color Illumination wavelengths and CIS’s responsiveness (mainly to wavelengths of red light）should be taken into consideration when choosing window material and color, in order to achieve the possible highest spectral transmission, lowest haze level and homogeneous refractive index. -
Page 11: Window Size
Window Size The window must not block the field of view and should be sized to accommodate the aiming and illumination envelopes shown below. -
Page 12: Ambient Light
Ambient Light The EM3080 shows better performance with ambient light and it is well able to handle the flicker in fluorescent lights using 50-60Hz AC power. However, high-frequency pulsed light can result in performance degradation. Eye Safety The EM3080 has an LED what creates the aiming and illumination beams. The LED is bright, but testing has been done to demonstrate that the engine is safe for its intended application under normal usage conditions. -
Page 13: Mounting
Mounting The illustrations below show the mechanical mounting dimensions for the EM3080. The structural design should leave some space between components. Front View (unit: mm) Left View (unit: mm) Bottom View (unit: mm) -
Page 14: Chapter 3 Electrical Specifications
Chapter 3 Electrical Specifications Power Supply Do not power up the EM3080 until it is properly connected. Be sure the power is cut off before connecting a flexible cable to or disconnecting a flexible cable from the host interface connector. This could damage the engine. -
Page 15: Dc Characteristics
DC Characteristics Operating Voltage Ta=25℃ Parameter Description Minimum Typical Maximum Unit Voltage Drain Drain High Level Input Voltage 0.7*V Low Level Input Voltage 0.2*V High Level Output Voltage 0.9*V Low Level Output Voltage 0.1*V Operating Current Ta=25℃， =3.3V Operating Current Idle Current Sleep Current Unit... -
Page 16: Chapter 4 Interfaces
Chapter 4 Interfaces Host Interface Connector The following table lists the pin functions of the 12-pin host interface connector. EM3080 (TTL-232 version): PIN# Signal Name Function Not connected. 3.3V power supply. Power-supply ground. Input TTL-232 receiving. Output TTL-232 transmission. Not connected. Not connected. - Page 17 EM3080-01 (USB version): PIN# Signal Name Function Not connected. 3.3V power supply. Power-supply ground. USB_D- Input/Ouput USB_D- differential data signal. USB_D+ Input/Ouput USB_D+ differential data signal. Not connected. Not connected. Not connected. Beeper output. For the information of beeper driver circuit, see the Buzz Output “Beeper”...
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Page 18: Dimensions Of The Host Interface Connector
Dimensions of the Host Interface Connector The EM3080’s host interface connector is a 12-pin ZIF socket which can be used to connect a host device with a flat flexible cable. The following figure shows the dimensions of the socket. (unit: mm) Flat Flexible Cable A 12-pin flat flexible cable can be used to connect the EM3080 to a host device. -
Page 19: Communication Interface
USB COM Port Emulation: The USB port on the host device is emulated as a serial port with the same data transmission and configuration as a real serial port. A driver is required. USB DataPipe：This protocol is defined by Newland. A driver is required when using this protocol to communicate with scanner. ... -
Page 20: Trigger
Trigger Driving the nTrig pin (PIN 12) on the host interface connector low causes the EM3080 to start a scan and decode session. If barcode is decoded, the EM3080 waits for the voltage at the nTrig pin to turn high (or the trigger to be released) after sending the data to the Host. -
Page 21: Beeper
Beeper The EM3080 provides a pin (Buzz, PIN 9) on the host interface connector that provides a PWM output to an external driver circuit for generating audible feedback to the user to indicate statuses like power up or good decode. The PWM output is not strong enough to drive a beeper, thus a beeper driver circuit is needed. -
Page 22: Chapter 5 Development Tools
Chapter 5 Development Tools The EVK is provided to help users to test and evaluate the EM3080, which contains beeper & beeper driver circuit, LED & LED driver circuit, trigger & reset buttons, TTL-232 to RS-232 converter & TTL-232 to USB converter, RS-232 & USB interfaces, etc. The EM3080 can be connected to the EVK via a 12-pin flat flexible cable. - Page 23 Newland Ibérica +34 (0) 93 303 74 66 info@newland-id.es Newland France +31 (0) 345 87 00 33 france@newland-id.com Newland Middle East +31 (0) 345 87 00 33 middleeast@newland-id.com Newland South Africa +27 (0) 11 553 8010 info@newland-id.co.za Newland Italy +39 (0) 342 056 2227 italy@newland-id.com...