www.advantech.com/products Online Download Robust RS-485 I/O Module Selection Guide Model ADAM-4117 ADAM-4118 ADAM-4150 ADAM-4168 Resolution 16 bit - - Analog Input Channels 8 differential - - Sampling Rate 10/100 Hz (total) - - Voltage Input 0 ~ 150 mV, 0 ~ 500 mV, 0 ~ 1 V, 0 ~ 5 V, 0 ~ 10 V, 0 ~ 15 V, ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±15V ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5V - - Current Input 0 ~ 20 mA, ±20 mA, 4 ~ 20 mA ±20 mA, 4 ~ 20 mA - - Direct Sensor Input - J, K, T, E, R, S, B Thermocouple - - Burn-out Detection Yes (mA) Yes (mA and All T/C) - - Channel Independent Configuration Yes - - Digital Input/ Output Input Channels - - 7 - Output Channels - - 8 8-ch relay Counter Channels - - 7 - Input Frequency - - 3 kHz - Isolation Voltage 3,000 VDC Digital LED Indicator Communication and Power Watchdog Timer Yes (System & Communication) Safety Setting - - Yes Yes Communication Protocol ASCII Command/Modbus Power Requirements 10 ~ 48 VDC Operating Temperature -40 ~ 85°C (-40 ~ 185°F) Storage Temperature -40 ~ 85°C (-40 ~ 185°F) Operating Humidity 5 ~ 95% RH Power Consumption 1.2 W @ 24 VDC 0.5 W @ 24 VDC 0.7 W @ 24 VDC 1.8 W @ 24 VDC Page 16-18 16-19 Model ADAM-4510I ADAM-4520I Network RS-422/485 RS-232 to RS-422/485 Communication Speed (bps) From 1,200 to 115.2k Communication Distance Serial: 1.2 km Interface Connectors RS-422/485: plug-in screw terminal RS-232: female DB9 RS-422/485: plug-in screw terminal Digital LED Indicators Communication and Power Auto Data Flow Control Yes Isolation Voltage 3,000 VDC Power Requirement 10 ~ 48 VDC Operating Temperature -40 ~ 85°C (-40 ~ 185°F) Storage Temperature -40 ~ 85°C (-40 ~ 185°F) Operating Humidity 5 ~ 95% Power Consumption 1.4 W @ 24 VDC 1.2 W @ 24 VDC Page 16-18 Power & Energy Automation 8 5 4 4 10 Panel PCs 9 iDoor Technology Modules 8 Industrial monitors 7 Industrial IoT Gateways 6 Control Cabinet PCs High-Performance Control Panels Industrial Operator Panels 3 2 IntelligentMotionControl andMachineVision 1 11 Control IPCs 12 Remote DA&C Systems 13 Wireless IoT Sensing Devices 14 15 RS-485 I/O Modules 16 Thin-Client Terminals Industrial Ethernet Solutions 17 IP Gateway and Serial Device Servers iNetworking 18 19 WebAccess+ Solution Ethernet I/O Modules Chapter 16 Table of Contents Table of Contents