5V/24V Backplane 5V/24V Backplane TT TT PT PT FT FT LT LT 24V Field Power 24V Field Power Small UI Small UI LED Driver LED Driver Configuration and Commissioning Configuration and Commissioning NFC NFC Transmitter (TT), Pressure Transmitter (TT), Pressure Signal Isolation Signal Isolation Data Isolation Data Isolation Example connection to Temperature Transmitter (TT), Pressure ... Example connection to Temperature Transmitter (TT), Pressure Transmitter (PT), Flow Transmitter (FT) or Level Transmitter (LT). Signal Input-Output Protection Signal Input-Output Protection Protection Protection Protection Protection Data backplane Data backplane Power backplane Power backplane IO Module Digital Processing IO Module Digital Processing MCU/MPU MCU/MPU BUS ASIC/FPGA BUS ASIC/FPGA Level Shifter Level Shifter Logic Logic Backplane Communication Backplane Communication Ethernet / LVDS Ethernet / LVDS RS-485/ CAN RS-485/ CAN Point of Load Regulators Point of Load Regulators DC/DC DC/DC LDO LDO Supervisor Sequencer Supervisor Sequencer Input Power Protection Input Power Protection E-Fuse & Protection E-Fuse & Protection Signal Chain Power Signal Chain Power DC/DC DC/DC LDO LDO 24V Input Power Protection 24V Input Power Protection E-Fuse & Protection E-Fuse & Protection Analog Input Front-End Analog Input Front-End Reference Reference HART Modem HART Modem ADC ADC MUX MUX OPA OPA SW SW 250 Ohms 250 Ohms Isolated DCDC power supply Isolated DCDC power supply Isolated DC/DC Isolated DC/DC Channel isolated analog input module
5V/24V Backplane 5V/24V Backplane 24V Field Power 24V Field Power Small UI Small UI LED Driver LED Driver Configuration and Commissioning Configuration and Commissioning NFC NFC Transmitter (TT), Pressure Transmitter (TT), Pressure Signal Isolation Signal Isolation Data Isolation Data Isolation Signal Input-Output Protection Signal Input-Output Protection Protection Protection Protection Protection Data backplane Data backplane Power backplane Power backplane IO Module Digital Processing IO Module Digital Processing MCU/MPU MCU/MPU BUS ASIC/FPGA BUS ASIC/FPGA Level Shifter Level Shifter Logic Logic Backplane Communication Backplane Communication Ethernet / LVDS Ethernet / LVDS RS-485/ CAN RS-485/ CAN Point of Load Regulators Point of Load Regulators DC/DC DC/DC LDO LDO Supervisor Sequencer Supervisor Sequencer Input Power Protection Input Power Protection E-Fuse & Protection E-Fuse & Protection Signal Chain Power Signal Chain Power DC/DC DC/DC LDO LDO 24V Input Power Protection 24V Input Power Protection E-Fuse & Protection E-Fuse & Protection Example connections to Resistance Temperature Detectors (RTD)... Example connections to Resistance Temperature Detectors (RTD) and Thermocouple Isolated DCDC power supply Isolated DCDC power supply Isolated DC/DC Isolated DC/DC Temperature Input Front-End Temperature Input Front-End Reference Reference ADC ADC MUX MUX OPA OPA 模拟输入模块
5V/24V Backplane 5V/24V Backplane 24V Field Power 24V Field Power Small UI Small UI LED Driver LED Driver Configuration and Commissioning Configuration and Commissioning NFC NFC Transmitter (TT), Pressure Transmitter (TT), Pressure Signal Isolation Signal Isolation Data Isolation Data Isolation Data backplane Data backplane Power backplane Power backplane IO Module Digital Processing IO Module Digital Processing MCU/MPU MCU/MPU BUS ASIC/FPGA BUS ASIC/FPGA Level Shifter Level Shifter Logic Logic Backplane Communication Backplane Communication Ethernet / LVDS Ethernet / LVDS RS-485/ CAN RS-485/ CAN Input Power Protection Input Power Protection E-Fuse & Protection E-Fuse & Protection Signal Chain Power Signal Chain Power DC/DC DC/DC LDO LDO 24V Input Power Protection 24V Input Power Protection E-Fuse & Protection E-Fuse & Protection Example connection to Temperature Transmitter (TT), Pressure ... Example connection to Temperature Transmitter (TT), Pressure Transmitter (PT), Flow Transmitter (FT) or Level Transmitter (LT), Resistance Temperature Detectors (RTD) and Thermocouple multiplexed over same screw terminal or different ones TT TT PT PT FT FT LT LT Isolated DCDC power supply Isolated DCDC power supply Isolated DC/DC Isolated DC/DC Analog Input Front-End Analog Input Front-End Reference Reference HART Modem HART Modem ADC ADC MUX MUX OPA OPA SW SW 250 Ohms 250 Ohms Signal Input-Output Protection Signal Input-Output Protection Protection Protection Protection Protection Point of Load Regulators Point of Load Regulators DC/DC DC/DC LDO LDO Supervisor Sequencer Supervisor Sequencer Temperature Input Front-End Temperature Input Front-End ADC ADC MUX MUX OPA OPA Reference Reference 通用模拟输入模块
5V/24V Backplane 5V/24V Backplane TT TT PT PT FT FT LT LT 24V Field Power 24V Field Power Small UI Small UI LED Driver LED Driver Configuration and Commissioning Configuration and Commissioning NFC NFC Signal Isolation Signal Isolation Data Isolation Data Isolation Data backplane Data backplane Power backplane Power backplane IO Module Digital Processing IO Module Digital Processing MCU/MPU MCU/MPU BUS ASIC/FPGA BUS ASIC/FPGA Level Shifter Level Shifter Logic Logic Backplane Communication Backplane Communication Ethernet / LVDS Ethernet / LVDS RS-485/ CAN RS-485/ CAN Point of Load Regulators Point of Load Regulators DC/DC DC/DC LDO LDO Supervisor Sequencer Supervisor Sequencer Input Power Protection Input Power Protection E-Fuse & Protection E-Fuse & Protection Signal Chain Power Signal Chain Power DC/DC DC/DC LDO LDO 24V Input Power Protection 24V Input Power Protection E-Fuse & Protection E-Fuse & Protection Signal Input-Output Protection Signal Input-Output Protection Protection Protection Protection Protection Analog Input Front-End Analog Input Front-End Reference Reference HART Modem HART Modem ADC ADC MUX MUX OPA OPA SW SW 250 Ohms 250 Ohms Isolated DCDC power supply Isolated DCDC power supply Isolated DC/DC Isolated DC/DC 电压和电流输入模块
5V/24V Backplane 5V/24V Backplane 24V Field Power 24V Field Power Data backplane Data backplane Power backplane Power backplane 5 or 10V excitation voltage 5 or 10V excitation voltage Example connection to a belt scale Example connection to a belt scale Signal Input/Output Protection Signal Input/Output Protection Short circuit prot. Short circuit prot. ESD | TVS | miswiring prot. ESD | TVS |miswiring prot. 24V Input Power Protection 24V Input Power Protection E-Fuse & Protection E-Fuse & Protection Signal Chain Power Signal Chain Power DC/DC DC/DC LDO LDO Isolated DC/DC power supply Isolated DC/DC power supply Isolated DC/DC Isolated DC/DC Input Power Protection Input Power Protection E-Fuse & Protection E-Fuse & Protection Point of Load Regulators Point of Load Regulators DC/DC DC/DC LDO LDO Supervisor Sequencer Supervisor Sequencer Weight Input Front-End Weight Input Front-End Reference Reference ADC ADC MUX MUX OPA OPA Signal Isolation Signal Isolation Data Isolation Data Isolation IO Module Digital Processing IO Module Digital Processing MCU/MPU MCU/MPU BUS ASIC/FPGA BUS ASIC/FPGA Level Shifter Level Shifter Logic Logic Backplane Communication Backplane Communication Ethernet / LVDS Ethernet / LVDS RS-485/ CAN RS-485/ CAN Small UI Small UI LED Driver LED Driver Configuration and Commissioning Configuration and Commissioning NFC NFC 重量模块
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