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Summary of Contents for Lanner LEC-7242
- Page 1 Industrial Embedded Platforms LEC-7242 User Manual Version: 1.9 Date of Release:2023-06-15...
- Page 2 - assumed to be qualified in the servicing of computer equipment, such as professional system integrators, or service personnel and technicians. The latest version of this document can be found on Lanner’s official website, available either through the product page or through the Lanner Download Center page with a login account and password.
- Page 3 LEC-7242 User Manual Taiwan Corporate Headquarters China Lanner Electronics Inc. Beijing L&S Lancom Platform Tech. Co., Ltd. 7F, No.173, Sec.2, Datong Rd. Guodong LOFT 9 Layer No. 9 Huinan Road, Xizhi District, New Taipei City 22184, Huilongguan Town, Changping District, Beijing...
- Page 4 LEC-7242 User Manual Intel® and Intel® Celeron® are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp. All other product names or trademarks are properties of their respective owners.
- Page 5 LEC-7242 User Manual Follow these guidelines to ensure general safety: Keep the chassis area clear and dust-free during and after installation. Do not wear loose clothing or jewelry that could get caught in the chassis. Fasten your tie or scarf and roll up your sleeves.
- Page 6 The installation of this product must be performed by trained specialists; otherwise, a non-specialist might create the risk of the system’s falling to the ground or other damages. Lanner Electronics Inc. shall not be held liable for any losses resulting from insufficient strength for supporting the system or use of inappropriate installation components.
- Page 7 LEC-7242 User Manual Before turning on the device, ground the grounding cable of the equipment. Proper grounding (grounding) is very important to protect the equipment against the harmful effects of external noise and to reduce the risk of electrocution in the event of a lightning strike. To uninstall the equipment, disconnect the ground wire after turning off the power.
- Page 8 LEC-7242 User Manual Package Content ........................... 9 Ordering Information ........................9 System Specifications ......................... 10 Front Panel ..........................11 Rear Panel ........................... 12 Motherboard Information ......................13 Opening the Chassis ........................20 Installation for LTE Module (Optional) ..................21 Installation for SIM Card ......................21 Installation for Wi-Fi Module (Optional) ..................
- Page 9 LEC-7242 User Manual The LEC-7242 is an industrial environment gateway IPC with Intel® Apollo Lake CPU. This wireless gateway with FCC/CE/PTCRB certification for LTE or Wifi is designed for IoT/IIoT edge, wireless security and multi-site management solution deployment in commercial, enterprise and public sector applications.
- Page 10 LEC-7242 User Manual SKU A/B: Intel® Celeron® N3350 (Apollo Lake) SKU C/D: Intel® Atom® X5-E3940 (Apollo Lake) SKU A/B: 2.40 GHz Frequency SKU C/D:1.8 GHz Processor System SKU A/B: 2 cores Core Number SKU C/D: 4 cores BIOS AMI SPI Flash BIOS, 16Mbit...
- Page 11 LEC-7242 User Manual Description Alarm Indicator Yellow LED for Alarm (Programmable by customer software) 1x Green LED for Power ON Status Power Status Indicator (Standby in Red and Power ON in Green) 1x Blue LED for GPS status GPS Indicator (GPS from M.2 LTE module, Programmable by customer software)
- Page 12 LEC-7242 User Manual Description Reset Button 1x Reset Button LAN Port 2x RJ45 Port HDMI Port 1x HDMI Port Display Port 1x Display Port USB Port 2x USB 3.0 Type A Ports Power Switch 1x Power Switch Antenna Hole 3x Antenna Holes for LTE/Wi-Fi...
- Page 13 LEC-7242 User Manual The block diagram indicates how data flows among components on the motherboard. Please refer to the following figure for your motherboard’s layout design.
- Page 14 LEC-7242 User Manual The block diagram indicates how data flows among components on the motherboard. Please refer to the following figure for your motherboard’s layout design.
- Page 15 LEC-7242 User Manual JCOMS1 JRI1 JCOMS2 JSPI1 LPC1 RST3...
- Page 16 LEC-7242 User Manual DCJACK1 (+12V) Signal DCIN JRI1: 1-2 (Default) COM1 Signal COM_RI1#_P COM_RI1#_SEL V5_S COM_RI1#_SEL V12_S COM_RI1#_SEL RST3: 2-3 (Default) RST4 1-2 Software Reset 2-3 Hardware Reset (Default) Signal GPIO_SW_RST SW_RST_BTN_N FP_RST_N JCOMS1 Signal VCCRTC_3P3 JCOMS2 Signal RTEST_N...
- Page 17 LEC-7242 User Manual JSPI1 Signal SPI0_HOLD_N SPI0_CS_N V1P8_A_SPI SPI0_MISO_R SPI0_CLK SPI0_MOSI LPC1 Signal L_CLKOUT1 LPC_AD1 PLTRST_BUF2_N LPC_AD0 LPC_FRAME# V3P3_S LPC_AD3 LPC_AD2 COM1 Signal COM_DCD1#_P COM_RXD1_P COM_TXD1_P COM_DTR1#_P COM_DSR1#_P COM_RTS1#_P COM_CTS1#_P COM_RI1#_SEL...
- Page 18 LEC-7242 User Manual Signal Signal Signal V3P3_G1 UIM1_VPP PCIE_REFCLK2_DN V3P3_G1 M2_USB3_RXN UIM1_RST PCIE_REFCLK2_DP PWROFF1# M2_USB3_RXP USB2_DP4_M2 UIM1_CLK W_DIS1# USB_DN4_M2 UIM1_DAT ANTCTL0 NGFF_LED_1N M2_USB3_TXN UIM1_PWR ANTCTL1 M2_USB3_TXP ANTCTL2 ANTCTL3 PCIE2_RXN PERST#M PCIE2_RXP V3P3_G1 PCIE2_TXP V3P3_G1 PCIE_TXP V3P3_G1 PERST#M MiniPCIE2 Signal Signal...
- Page 19 LEC-7242 User Manual V3P3_G2(NC) PERST#2 USB3_RX3_N V3P3_G2 USB3_RX3_P V1PS_MPCIE2 SMB_3P3_SCL(NC) USB3_TX3_N SMB-3P3_SDA(NC) USB3_TX3_P USB2_DN3 USB2_DP3 V3P3_G2 V3P3_G2 V1P5_MPCIE2 V3P3_G2...
- Page 20 LEC-7242 User Manual To reduce the risk of personal injury, electric shock, or damage to the unit, please remove all power connections to completely shut down the device, and wear ESD protection gloves when handling the installation steps. 1x Mini PCIe socket w/ Dual SIM for LTE...
- Page 21 LEC-7242 User Manual The system features one Mini PCIe socket for LTE module card, supporting a dual SIM socket. LTE module will require two antennas. Please follow the procedures for the installation of the 5G module card. The SIM slot on the front panel supports 4x SIM cards. The following will discuss the installation of SIM cards.
- Page 22 LEC-7242 User Manual The system features one M.2 slot for a Wi-Fi module card. Wi-Fi module will require two antennas. Please follow the steps for installation.
- Page 23 LEC-7242 User Manual The system can be mounted on a flat surfaced wall. Please take the following into consideration when mounting the system onto a wall. On the wall, measure the exact place where you want to hang the system, and drill four holes that match the four mounting holes on both brackets.
- Page 24 LEC-7242 User Manual RS232/422/485 select setting: Select “Super IO Configuration” in “Advanced” screen Select “Serial Port 1 Configuration” item...
- Page 25 LEC-7242 User Manual Select COM1 MODE for Option as RS232 or RS422 or RS485 (Default setting is RS232) Click “F4” to save and setting and exit.
- Page 26 LEC-7242 User Manual 1. All products are under warranty against defects in materials and workmanship for a period of one year from the date of purchase. 2. The buyer will bear the return freight charges for goods returned for repair within the warranty period;...
- Page 27 LEC-7242 User Manual When requesting RMA service, please fill out the following form. Without this form enclosed, your RMA cannot be processed.