Marson MT780 Integration Manual

M MTT778800 ((33..33VV LLiinneeaarr IIm maaggee BBaarrccooddee SSccaann EEnnggiinnee)) IInntteeggrraattiioonn G Guuiiddee Version 2.8 DATE: 2021/07/07

TABLE OF CONTENTS 11.. IINNTTRRO ODDUUCCTTIIO ONN ......................................................................................... 1 1-1. MT780 Block Diagram ....................................................................... 1 11--22.. EElleeccttrriicc IInntteerrffaaccee ................................................................................ 2 11--22--11.. PPiinn AAssssiiggnnm meenntt ........................................................................ 2 11--22--22.. EElleeccttrriicc CChhaarraacctteerriissttiiccss ............................................................ 4 11--22--33.. FFlleexx CCaabbllee ............................................................................... 4 11--33.. O Oppeerraattiioonnaall TTiim miinngg ............................................................................ 5 11--33--11.. PPoowweerr UUpp ................................................................................ 5 11--33--22.. SSlleeeepp ((IIddllee)) M Mooddee .................................................................... 5 11--33--33.. DDeeccooddee TTiim miinngg ........................................................................ 5 11--33--44.. SSuum mm maarryy ooff O Oppeerraattiioonn TTiim miinnggss ............................................... 6 22.. SSPPEECCIIFFIICCAATTIIO ONNSS ....................................................................................... 7 22--11.. IInnttrroodduuccttiioonn ........................................................................................ 7 22--22.. TTeecchhnniiccaall SSppeecciiffiiccaattiioonnss ..................................................................... 7 22--33.. IInntteerrffaaccee ............................................................................................. 9 22--33--11.. UUAARRTT IInntteerrffaaccee ........................................................................ 9 22--33--22.. UUSSBB IInntteerrffaaccee ........................................................................ 10 2-4. Operation Method ............................................................................ 10 22--55.. SSccaannnniinngg RRaannggee .............................................................................. 11 22--55--11.. TTyyppiiccaall SSccaannnniinngg RRaannggee ........................................................ 11 22--55--22.. G Guuaarraanntteeeedd SSccaannnniinngg RRaannggee ................................................ 12 2-6. Pitch Angle, Roll Angle and Skew Angle .......................................... 13 22--77.. SSppeeccuullaarr DDeeaadd ZZoonnee ........................................................................ 14 22--88.. CCuurrvvaattuurree DDeeggrreeee ............................................................................ 15 22--99.. FFlleexx CCaabbllee SSppeecciiffiiccaattiioonn .................................................................. 15 22--1100.. CCoonnnneeccttoorr SSppeecciiffiiccaattiioonn ................................................................. 16 33.. IINNSSTTAALLLLAATTIIO ONN ......................................................................................... 17 33--11.. EElleeccttrroossttaattiicc DDiisscchhaarrggee CCaauuttiioonnss ..................................................... 17 33--22.. M Meecchhaanniiccaall DDiim meennssiioonn ..................................................................... 17 3-3. Window Materials ............................................................................ 18 33--44.. W Wiinnddooww SSppeecciiffiiccaattiioonnss ..................................................................... 19 33--55.. W Wiinnddooww CCaarree ................................................................................... 20 44.. RREEG GUULLAATTIIO ONNSS ......................................................................................... 21 55.. DDEEVVEELLO OPPM MEENNTT KKIITT ................................................................................. 22 66.. SSLLEEEEPP ((IIDDLLEE)) M MO ODDEE ................................................................................ 23 77.. PPAARRAAM MEETTEERR SSEETTUUPP ................................................................................ 24 88.. PPAACCKKAAG GIINNG G ............................................................................................. 25 99.. VVEERRSSIIO ONN HHIISSTTO ORRYY .................................................................................. 26

___________________________________________________________________________________ 1 11.. IINNTTRRO ODDUUCCTTIIO ONN The MT780 Linear Image Barcode Scan Engine is designed for 1D barcode reading, and high performance barcode scanning with optimal performance and easy integration. MT780 is ideal for integration into data terminals and other small mobile devices. The MT780 consists of 2 illumination LEDs, a high-quality linear image sensor and a microprocessor that contains powerful firmware to control all aspects of operations and enable communication with the host system over the standard set of communication interfaces. Two interfaces, UART & USB, are available. UART interface communicates with the host system over TTL-level RS232 communication; USB interface emulates a USB Keyboard device and communicates with the host system over USB. 11--11.. M MTT778800 BBlloocckk DDiiaaggrraam m

___________________________________________________________________________________ 2 11--22.. EElleeccttrriicc IInntteerrffaaccee 11--22--11.. PPiinn AAssssiiggnnm meenntt (Front View) (Back View) Pin# UART USB I/O Description Schematic Example 1 Power Down Power Down Output Power Down Status High: Scan engine in idle mode Low: Scan engine in normal operation 2 VDD VDD --- Power Supply Operating Voltage: 3.3V ± 5% *Note: An input voltage with capacitance value of at least 10μF. 3 GND GND --- Ground 4 Wake Wake Input Wake Up Active Low: Wake up scan engine from idle mode 5 Buzzer Buzzer Output Beeper output Active High: Power-Up or a successful barcode decode. PWM controlled signal can be used to drive an external buzzer BZ 1N 4148 1 2 + 10uF 10R 3v 3 220R 2N3904 BZ BUZZER 2 1 - + Pin10 Pin1

___________________________________________________________________________________ 3 Pin# UART USB I/O Description Schematic Example 6 Trigger Trigger Input Trigger input High: Power-up/Standby Low: Scanning Operation *Note: 1. Scanning operation continues until a barcode is successfully decoded or the trigger is released (pull high). To proceed to the next scanning operation, release (pull high) first and press (pull low) the trigger again. 2. Pull low at power-up will promt the scan engine into firmware update mode 7 --- USB_DP Input / Output USB Signal D+ Differential Signal Transmission 8 --- USB_DM Input / Output USB Signal D- Differential Signal Transmission 9 RXD --- Input UART TTL data input Sipex® Vendor P/N: SP232ACT 10 TXD --- Output UART TTL data output Sipex® Vendor P/N: SP232ACT

___________________________________________________________________________________ 4 11--22--22.. EElleeccttrriicc CChhaarraacctteerriissttiiccss Symbol Ratings Min Max Unit VIH Input high level 2.0 3.6 V VIL Input low level 0 0.8 V VOH Output high level 2.9 V VOL Output low level 0.4 V VESD(HBM) Electrostatic discharge voltage (human body model) ±4kV contact direct discharge, ±8kV indirect discharge. Requires housing that is designed for ESD protection and stray electric fields. kV |△VDDx| Variations between different VDD power pins 50 mV *Note: 1. Power Supply: VDD=3.3 ± 5% 2. Exposure to maximum rating conditions for extended periods may affect device reliability. 11--22--33.. FFlleexx CCaabbllee The flex cable is used to connect MT780 to the host side. There are 10 pins on the MT780 (engine) side and 12 pins on the host side. Please see 2-10 for more details of flex cable. Flex cable (P/N: 6341-0501010) Pin# Pin Assignment To Host 1 VCC 2 GND 3 RXD 4 TXD 5 USB D+ 6 USB D- 7 Power Down 8 Buzzer 9 N/A 10 N/A 11 Trigger 12 Wake *Note: Conforms to Marson MT700’s pin assignment.

___________________________________________________________________________________ 5 11--33.. O Oppeerraattiioonnaall TTiim miinngg This chapter describes the timing associated with the various operating modes of the MT780 including Power Up, Sleep Mode, and Decode Timing. 11--33--11.. PPoow weerr UUpp When power is initially applied, the MT780 is activated and begins the process of initialization. Once initialization (duration ≦ 10mS) is completed, the MT780 emits a power-up beep, enters Standby Mode and is ready for barcode scanning. 11--33--22.. SSlleeeepp ((IIddllee)) M Mooddee The MT780 will enter Sleep (Idle) Mode and output a Power Down signal (Active high) after a programmable time period has elapsed without any activity. Please see Chapter 6 for more details about Sleep Mode. 11--33--33.. DDeeccooddee TTiim miinngg In Standby Mode, the MT780 is activated by the Trigger signal which MUST be kept low for at least 20 mS until the successful scan is achieved, as indicated by the Buzzer signal. The total scan and decode time is approximately equal to the time from the Trigger signal going low to the Buzzer signal going high. This time will vary slightly based on several factors including barcode quality, barcode type and the distance between MT780 and the barcode scanned. The following waveforms show a typical condition. Upon a successful scan, the MT780 outputs the Buzzer signal and keeps this signal for the duration of the transmission of the data decoded to the host side. The duration is about 80 mS. Therefore, the total duration of a typical scanning operation (from Trigger turning low to the end of Buzzer PWM signal) is approximately 120mS.

___________________________________________________________________________________ 6 In Sleep Mode, the MT780 can be by the Trigger signal which MUST be kept low for at least 20 mS until the successful scan is achieved, as indicated by the Buzzer signal. Wake signal can also be used to wake up the MT780, which, MUST also be kept low for at least 2 mS, will prompt the scan engine into Standby Mode. The total scan and decode time is approximately equal to the time from the Trigger signal going low to the Buzzer signal going high. This time will vary slightly based on several factors including barcode quality, barcode type and the distance between MT780 and the barcode scanned. The following waveforms show a typical condition. Upon a successful scan, the MT780 outputs the Buzzer signal and keeps this signal for the duration of the transmission of the data decoded to the host side. The duration is about 80 mS. Therefore, the total duration of a typical scanning operation (from Trigger turning low to the end of Buzzer PWM signal) is also approximately 120mS. 11--33--44.. SSuum mm maarryy ooff O Oppeerraattiioonn TTiim miinnggss The maximum duration of initialization is 10mS. The maximum duration of scanning operation in Standby Mode is 120mS. The maximum duration of waking up MT780 from Sleep Mode by Trigger/Wake signal is about 2 mS. The maximum duration of waking up MT780 from Sleep Mode by Trigger signal and completing decode is about 120ms.

___________________________________________________________________________________ 7 22.. SSPPEECCIIFFIICCAATTIIO ONNSS 22--11.. IInnttrroodduuccttiioonn This chapter provides technical specifications of the MT780 scan engine. Operating method, scanning range and scan angle are also presented. 22--22.. TTeecchhnniiccaall SSppeecciiffiiccaattiioonnss Optic & Performance Light Source 625nm visible red LED Sensor CMOS Linear Sensor Scan Rate 620 Scans/ sec (Smart Detection) Resolution 3mil/ 0.075mm Scan Angle 53° Print Contrast Ratio 30% Width of Field 200mm (13Mil Code39) Typical Depth Of Field (Environment: 800 lux) 3 mil Code39 64 ~ 100mm (13 digits) 4 mil Code39 56 ~ 132mm (4 digits) 5 mil Code39 51 ~ 169mm (4 digits) 10 mil Code39 25 ~ 304mm (4 digits) 15 mil Code39 39 ~ 437mm (4 digits) 13 mil UPC/ EAN 30 ~ 338mm (13 digits) Guaranteed Depth Of Field (Environment: 800 lux) 3 mil Code39 N/A 4 mil Code39 70 ~ 120mm (4 digits) 5 mil Code39 70 ~ 150mm (4 digits) 10 mil Code39 35 ~ 280mm (4 digits) 15 mil Code39 45 ~ 410mm (4 digits) 13 mil UPC/ EAN 40 ~ 320mm (13 digits) Physical Characteristics Dimension (L)23.7 x (W)12.2 x (H)7.5 mm Weight 2g Color Black Material PC Connector 10pin (pitch = 0.5mm) ZIF Cable 10pin to 12pin (pitch = 0.5mm) flex cable

___________________________________________________________________________________ 8 Electrical Operation Voltage 3.3VDC±5% Working Current < 170 mA Standby Current < 60 mA Idle Current (Sleep Mode) < 100 uA Surge Current < 500 mA Connectivity Interface UART (TTL-level RS232) USB (HID Keyboard) User Environment Operating Temperature -20°C ~ 60°C Storage Temperature -20°C ~ 60°C Humidity 0% ~ 95%RH (Non-condensing) Drop Durability 1.5M Ambient Light 100,000 Lux (Sunlight) Symbologies UPC-A/ UPC-E EAN-8/ EAN-13 Matrix 2 of 5 China Postal Code (Toshiba Code) Industrial 2 of 5 Interleaved 2 of 5 Standard 2 of 5 (IATA Code) Codabar Code 11 Code 32 Standard Code 39 Full ASCII Code 39 Code 93 Code 128 EAN/ UCC 128 MSI Plessey Code UK Plessey Code Telepen Code GS1 Databar Regulatory ESD Functional after 4KV contact, 8KV air discharge

___________________________________________________________________________________ 9 (it requires housing that is designed for ESD protection and stray from electric fields.) EMC FCC – Part15 Subpart B (Class B) CE – EN55022, EN55024 Safety Approval IEC 62471 (Exempt Group) Environmental WEEE, RoHS 2.0 22--33.. IInntteerrffaaccee MT780 supports both UART and USB output interface. 22--33--11.. UUAARRTT IInntteerrffaaccee Below default values of communication parameters apply to both Standard mode and Command mode firmware. Baud rate: 9600 Data Bits: 8 Parity: None Stop Bit: 1 Handshaking: None Flow Control Timeout: None ACK/NAK: OFF BCC: OFF Characteristics: (1) Configurable by scanning configuration barcodes from 1D Scan Engine User’s Manual or by Ez Utility®, a PC-based software utility. (2) Configurable by serial commands, which are listed in Serial Commands Manual. (3) Supports both software & hardware trigger Interface Configuration Barcode: UART Scanning above barcode will set your MT780 to UART interface.

___________________________________________________________________________________ 10 22--33--22.. UUSSBB IInntteerrffaaccee Characteristics: (1) Configurable by scanning configuration barcodes from 1D Scan Engine User’s Manual or by Ez Utility®, a PC-based software utility. (2) Configurable by serial commands, which are listed in Serial Commands Manual. (3) Supports hardware trigger only (4) Emulates a USB Keyboard device Interface Configuration Barcode: USB HID Scanning above barcode will set your MT780 to USB interface. 22--44.. O Oppeerraattiioonn M Meetthhoodd 1. At power-up, the MT780 sends the Power-Up (PWM) signals over Buzzer pin as an indication that the MT780 enters Standby Mode and is ready for operation. 2. Once the MT780 triggered by either hardware or software method, it will emit a narrow, horizontal slab of light which is aligned with the sensor’s field of view. 3. The linear image sensor captures the linear image of barcode and produces an analog waveform, which is sampled and analyzed by the decoder firmware running on the MT780. 4. Upon a successful barcode decoded, the MT780 turns off the illumination LEDs, sends the Good Read (PWM) signals over Buzzer pin and transmits the decoded data to the host. 5. The MT780 may enter Sleep Mode (Please see Chapter 6 for more details) after a period of inactivity in order to reduce power consumption.

___________________________________________________________________________________ 11 22--55.. SSccaannnniinngg RRaannggee 22--55--11.. TTyyppiiccaall SSccaannnniinngg RRaannggee Barcode Length: Code39 – 4 characters EAN/UPC – 13 characters Bar & Space Ratio: 1 to 2.5 Print Contrast Ratio: 0.9 Ambient Light: > 800 lux Minimum & Maximum Scan Distance Symbology Resolution Distance No. of Encoded Characters Standard Code 39 (w/o checksum) 3 Mil 64 ~ 100 mm 4 char. 4 Mil 56 ~ 132 mm 5 Mil 51 ~ 169 mm 10 Mil 25 ~ 304 mm 15 Mil 39 ~ 437 mm EAN 13 13 Mil 30 ~ 338 mm 13 char. Maximum Scan Width Symbology Resolution Barcode Length No. of Encoded Characters Standard Code 39 (w/o checksum) 13 Mil 200 mm 37 char.

___________________________________________________________________________________ 12 22--55--22.. G Guuaarraanntteeeedd SSccaannnniinngg RRaannggee Barcode Length: Code39 – 4 characters EAN/UPC – 13 characters Bar & Space Ratio: 1 to 2.5 Print Contrast Ratio: 0.9 Ambient Light: > 800 lux Minimum & Maximum Scan Distance Symbology Resolution Distance No. of Encoded Characters Standard Code 39 (w/o checksum) 3 Mil N/A 13 char. 4 Mil 70 ~ 120 mm 4 char. 5 Mil 70 ~ 150 mm 10 Mil 35 ~ 280 mm 15 Mil 45 ~ 410 mm EAN 13 13 Mil 40 ~ 320 mm 13 char. Maximum Scan Width Symbology Resolution Barcode Length No. of Encoded Characters Standard Code 39 (w/o checksum) 13 Mil 200 mm 37 char.

___________________________________________________________________________________ 13 22--66.. PPiittcchh AAnnggllee,, RRoollll AAnnggllee aanndd SSkkeew w AAnnggllee Be aware of the tolerance for the pitch, roll and skew angle of barcode you are trying to scan. Pitch Angle: ± 65° Roll Angle: ± 50° Skew Angle: ± 25°

___________________________________________________________________________________ 14 22--77.. SSppeeccuullaarr DDeeaadd ZZoonnee Do not place the MT780 directly over the barcode. The light reflecting directly back into the MT780 from the barcode is known as specular reflection, which can make decoding difficult. The specular dead zone of MT780 is up to 5° depending on target distance and substrate glossiness. Specular Dead Zone: ± 5°

___________________________________________________________________________________ 15 22--88.. CCuurrvvaattuurree DDeeggrreeee The curvature degree of a scanned barcode is specified as below: 22--99.. FFlleexx CCaabbllee SSppeecciiffiiccaattiioonn Below is the drawing of the flat cable(P/N: 6341-0501010) that comes with MT780. Barcode Code 39 (L=32 mm) Code 39 (L=43 mm) Resolution 13 mil (0.33 mm) 20 mil (0.51 mm) R R ≧ 15 mm R ≧ 20 mm d 40 mm PCS 0.9 (printed on photographic paper)

___________________________________________________________________________________ 16 22--1100.. CCoonnnneeccttoorr SSppeecciiffiiccaattiioonn Marson recommends that a 12-pin 0.5-pitch Molex® FPC Connector (Molex® P/N: 54548-1229), to be installed on Host side.

___________________________________________________________________________________ 17 33.. IINNSSTTAALLLLAATTIIO ONN The MT780 scan engine is designed specifically for integration into customer's housing for OEM applications. However, the MT780’s performance will be adversely affected or permanently damaged when mounted into an unsuitable enclosure. Warning: The limited warranty is void if the following recommendations are not adhered to when mounting the MT780. 33--11.. EElleeccttrroossttaattiicc DDiisscchhaarrggee CCaauuttiioonnss All MT780s are shipped in ESD protective packaging due to the sensitive nature of the exposed electrical components. 1. ALWAYS use grounding wrist straps and a grounded work area when unpacking and handling the MT780. 2. Mount the MT780 in a housing that is designed for ESD protection and stray electric fields. 33--22.. M Meecchhaanniiccaall DDiim meennssiioonn When securing the MT780 by T1.7x3mm tapping screws: 1. Leave sufficient space to accommodate the maximum size of the MT780. 2. Do not exceed 1.2±0.1kg-cm of torque when securing the MT780 to the host. 3. Use safe ESD practices when handling and mounting the MT780. Front View Side View Top View Bottom View

___________________________________________________________________________________ 18 33--33.. W Wiinnddoow w M Maatteerriiaallss Following are descriptions of three popular window materials: 1. Poly-methyl Methacrylic (PMMA) 2. Allyl Diglycol Carbonate (ADC) 3. Chemically tempered float glass Cell Cast Acrylic (ASTM: PMMA) Cell cast Acrylic, or Poly-methyl Methacrylic is fabricated by casting acrylic between two precision sheet of glass. This material has very good optical quality, but is relatively soft and susceptible to attack by chemicals, mechanical stress and UV light. It is strongly recommended to have acrylic hard-coated with Polysiloxane to provide abrasion resistance and protection from environmental factors. Acrylic can be laser-cut into odd shapes and ultrasonically welded. Cell Cast ADC, Allyl Diglycol Carbonate (ASTM: ADC) Also known as CR-39TM, ADC, a thermal setting plastic widely used for plastic eyeglasses, has excellent chemical and environmental resistance. It also has an inherently moderate surface hardness and therefore does not require hard-coating. This material cannot be ultrasonically welded. Chemically Tempered Float Glass Glass is a hard material which provides excellent scratch and abrasion resistance. However, un-annealed glass is brittle. Increased flexibility strength with minimal optical distortion requires chemical tempering. Glass cannot be ultrasonically welded and is difficult to cut into odd shapes. Property Description Spectral Transmission 85% minimum from 610 to 680 nanometers Thickness < 1 mm Coating Both sides to be anti-reflection coated to provide 1% maximum reflectivity from 610 to 680 nanometers at nominal window tilt angle. An anti-reflection coating can reduce the light that is reflected back to the host case. Coatings will comply with the hardness adherence requirements of MIL-M-13508.

___________________________________________________________________________________ 19 33--44.. W Wiinnddoow w SSppeecciiffiiccaattiioonnss The external transparent window is recommended to be AR coated which provides 1% maximum reflectivity from 610 to 680 nanometers for MT780 Integration. There are two types of window placement can be implemented while a parallel window must be close to MT780 within a distance under 0.5 mm. Window Specifications for MT780 Integration Distance Tilt Angle (a) Minimum Window Size Horizontal (h) Vertical (v) Thickness (t) < 0.5mm (b) 0 0 25 mm 5.5 mm < 1 mm 10 mm (c) +20°~ -20°~ 35 mm 6 mm 20 mm (c) +17°~ -17°~ 48 mm 6.5 mm 30 mm (c) +15°~ -15°~ 64 mm 7 mm

___________________________________________________________________________________ 20 The window size must increase as it is moved away from MT780 and should be sized to accommodate the field of view and illumination envelopes shown below: 33--55.. W Wiinnddoow w CCaarree In the aspect of window, the performance of MT780 will be reduced due to any kind of scratch. Thus, reducing the damage of window, there are few things have to be noticed. 1. Avoid touching the window as much as possible. 2. When cleaning the window surface, please use non-abrasive cleaning cloth, and then gently wipe the host window with the cloth that is already sprayed with glass cleaner.

___________________________________________________________________________________ 21 44.. RREEG GUULLAATTIIO ONNSS The MT780 scan engine conforms to the following regulations: 1. Electromagnetic Compliance – CE EN55022, EN55024 2. Electromagnetic Interference – FCC Part15 Subpart B (Class B) 3. Photobiological Safety – IEC 62471 (Exempt Group) 4. Environmental Regulations – RoHS 2.0, WEEE

___________________________________________________________________________________ 22 55.. DDEEVVEELLO OPPM MEENNTT KKIITT MARSON MB100 Demo Kit (P/N: 11A0-9801A20) enables the development of products and systems using the MT780 on the MS Windows OS platform. Besides the Multi I/O board (P/N: 2006-1007X00), the MB100 Demo Kit provides the software and hardware tools required for testing the MT780 applications before integrating it into the host device. Please contact your sales representative for ordering information. MB100 Multi I/O Board (P/N: 2006-1007X00) MB100 Demo Kit Accessories O: Supported X : Not Supported Interface Cable RS232 USB HID USB VCP External Y-cable o o o (P/N: 7090-1583A00) Internal Y-cable o o o (P/N: 5300-1315X00) Micro USB Cable x o o (P/N: 7005-9892A50) Due to the advantage of its small size, MB100 Multi I/O board is also suitable for being installed inside the host system, as an interface board connecting MT780 to the host device. Connects to MT780

___________________________________________________________________________________ 23 66.. SSLLEEEEPP ((IIDDLLEE)) M MO ODDEE The Sleep Mode is disabled by default. To enable Sleep Timeout, or the period of inactivity before MT780 enters Sleep Mode, please follow below steps Method A – Configuration Barcode Steps: 1. Scan SET MINUTE [.B030$] (or SET SECOND [.B029$]) 2. Scan two digit from the numeric barcode table below. 3. Scan SET MINUTE [.B030$] (or SET SECOND [.B029$]) Notes: Sleep Timeout - Min: 0 min & 1 sec, Max: 60 min & 59 sec (To disable Sleep Mode, simply set 0 min & 0 sec)

___________________________________________________________________________________ 24 Method B – Serial Command Property Option Remark Sleep Timeout {MT007W0,0} A number from 0~60. (minute) A number from 0~59. (second) Default : Disable (0 min, 0 sec) Sleep Timeout (0 min & 1 sec ~ 60 min & 59 sec), the period of inactivity before the scanner enters Sleep Mode. To disable Sleep Mode, simply set Sleep Timeout as 0 min & 0 sec. Steps: Send {MT007W0,10} MT780 in the case of 10 seconds Sleep Timeout. MT780 will return {MT007WOK} to Host if it is successfully configured. Notes: 1. Curly braces “{ }” must be included at both ends of each command. 2. To wake up MT780 from Sleep Mode, send any command or pull low at Trigger pin. 77.. PPAARRAAM MEETTEERR SSEETTUUPP You can set up your MT780 using the following method: 1. Configuration Barcode: Scan configuration barcodes from the 1D Scan Engine User’s Manual, or use Ez Utility®, both of which are available for download at www.marson.com.tw 2. Serial Command: Refer to Serial Commands Manual which is available for download at www.marson.com.tw.

___________________________________________________________________________________ 25 88.. PPAACCKKAAG GIINNG G 1. Tray (size: 24 x 19.5 x 1.3cm): Each tray contains 25pcs of MT780. 2. Box (size: 24.5 x 20.5 x 8.5cm): Each Box contains 6pcs of tray, or 150pcs of MT780. 3. Carton (size: 44 x 36.5 x 27cm): Each Carton contains 8pcs of boxes, or 1200pcs of MT780.

___________________________________________________________________________________ 26 99.. VVEERRSSIIO ONN HHIISSTTO ORRYY Rev. Date Description Issued Checked 1.0 2016.02.15 Initial Release Shaw Kenji 1.1 2016.03.01 Updated D.O.F Shaw Kenji 1.2 2016.03.09 Updated Scan Rate Shaw Kenji 1.3 2016.05.17 Updated Operating Temp. Shaw Kenji 1.4 2016.06.24 Added MT780HD Shaw Kenji 1.5 2016.10.31 Revised Sleep Mode command in Chapter 6 Shaw Kenji 1.6 2017.03.24 Revised Skew & Roll Angle Added Packaging Chapter Shaw Hus 1.7 2017.06.21 Deleted Red Cell-Cast Acrylic Description Shaw Hus 1.8 2017.12.11 Deleted MT780HD Updated D.O.F & Resolution Shaw Hus 1.9 2018.01.31 Revised Skew & Roll Angle Shaw Hus 2.0 2018.03.15 Updated Chapter 1 and 1-1 on MCU. Updated Chapter 6 on Command Mode settings. Shaw Kenji & Hus 2.1 2018.06.19 Updated Standby Current Updated Operating Temperature Shaw Kenji 2.2 2018.07.23 Added Typical D.O.F & Guaranteed D.O.F Shaw Hus 2.3 2018.09.03 Updated Chapter 3-4 Shaw Hus 2.4 2019.07.31 Updated Chapter 8 Shaw Hus 2.5 2020.04.09 Updated Guaranteed D.O.F Shaw Hus 2.6 2021.02.19 Updated Mechanical Dimension & Torque Shaw Alice 2.7 2021.03.26 Updated screw information Shaw Alice 2.8 2021.07.07 Updated Interface, Sleep Mode, Parameter Setup and Packaging for HM3 version Shaw Kenji Marson Technology Co., Ltd. 9F., 108-3, Mincyuan Rd., Sindian Dist., New Taipei City, Taiwan TEL: 886-2-2218-1633 FAX: 886-2-2218-6638 E-mail: [email protected] Web: www.marsontech.com