Analog I/O Modules; Adam-6117Ei: 8-Ch Isolated Analog Input Module - Advantech ADAM-6100EI Series User Manual

2.3

Analog I/O Modules

2.3.1

ADAM-6117EI: 8-ch Isolated Analog Input Module

2.3.1.1 Overview
The ADAM-6117EI is a 16-bit, 8-channel isolated analog input module. It accepts
millivoltage inputs (±150 mV, ±500 mV), voltage inputs (±1 V, ±5 V and ±10 V) and
current input (±20 mA, 0~20 mA, 4~20 mA). Each analog channel can be configured
to an individual range for a variety of applications.
2.3.1.2 Specifications
Analog Input:
• Channels: 8 (Differential)
• Input Impedance:
Voltage: >10 MΩ
Current:120 Ω
• Input Type: V, mV, mA
• Input Range: ±150 mV, ±500 mV, ±1V, ±5V, ±10V, ±20 mA, 0~20 mA, 4~20 mA (dif-
ferent range can be configured for each channel in the utility)
• Accuracy:
Voltage: ±0.1% or better at 25°C
Current: ±0.2% or better at 25°C
• Resolution:
Range
±150 mV
±500 mV
±1 V
±5 V
±10 V
Figure 2.5 ADAM-6117EI
Voltage
Resolution
16 bit
16 bit
16 bit
16 bit
16 bit
15
Current
Range
±20mA 15 bit
0~20 mA 14 bit
4~20 mA 14 bit
ADAM-6100EI Series User Manual
Resolution