MIC-2718 [ADVANTECH]
16-Channel Analog Input Module; 16通道模拟量输入模块
| 型号： | MIC-2718 |
| 厂家： | 
Advantech Co., Ltd. |
| 描述： | 16-Channel Analog Input Module |
| 文件： | 总1页 (文件大小：177K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MIC-2718
MIC-2728
MIC-2730
16-Channel Analog Input Module
4-Channel Isolated Analog Output Module
16-Channel Isolated Digital Input Module
MIC
MIC-2718
MIC-2728
MIC-2730
16-Channel Analog Input 4-Channel Isolated
16-Channel Isolated
Module
Analog Output Module
Digital Input Module
The MIC-2718 offers multiple, high-
speed data acquisition functions. It is a
cost effective solution for industrial
measurement and monitoring.
The MIC-2728 provides four double-
buffered 12-bit D/A outputs. Over 500
The MIC-2730 features a limit switch,
alarms and/or sensors for noisy
environments, and 16 optically isolated
digital input channels for monitoring
device On/Off status.
V of bus isolation protect your PC and
DC
peripherals from dangerous output
voltages.
• Channels: 16 single-ended or 8
differential, switch selectable
• Channels: 4 isolated D/A channels
• Resolution: 12-bits, double buffered
• Number of inputs: 16
• A/D converter:
12-bit, 8 µsec. max. conversion time
• On-board FIFO: 1 K words
• Input range (software programmable):
Bipolar: ±0.005, ±0.01, ±0.05, ±0.1,
±0.5, ±1, ±5, ±10 V
Unipolar: 0 to 0.01, 0 to 0.1, 0 to 1,0
to 10 V
• Input mode: isolated or non-isolated
(jumper selection)
• Output range:
Unipolar: 0 to +5 V, 0 to +10 V
Bipolar: ±5 V, ±10 V
Isolated Inputs
• Number of commons: 2 (isolated)
Current loop (sink);
0 to 20 mA, 4 to 20 mA
• Input voltage: 0 ~ 30 V
• Threshold voltage:
Logic "0" : < 1 V
Logic "1" : > 4 V
• Settling time::≤ 60 µseconds
• Accuracy: ±0.012% FS
• Isolationvoltage:
• Overvoltage: ±30 V max.
• Maximum data throughput: 100 kHz
(depends on input amplifier settling
time and slew rate)
MIC-20Sries
• Input impedance: 2 kΩ
> 500 V bus isolation
DC
• Isolation voltage: 2500 V
Gain
Speed
100 kHz
35 kHz
7 kHz
DC
• Reference voltage:
Internal: -5 V or -10 V
External: ±10 V max. AC or DC
0.5, 1
11
• Throughput: 10 kHz
5, 10
50, 100
500,1000
Non-isolated Inputs (TTL-level)
0.8 kHz
• Voltage output drive: ±10 mA max.
• Current loop excitation: 8 V to 36 V
• Input voltage:
Low: 0.8 V max.
High: 2.0 V min.
• Accuracy:
Gain=0.5, 1
Gain=5, 10
Gain=50,100
0.01% of FSR ±1LSB
0.02% of FSR ±1LSB
0.04% of FSR ±1LSB
• Power consumption:
+5 V @ 0.5 A max.;
+12 V @ 0.2 A max.
• Input load:
Low: 0.4 mA max @ 0.5 V
High: 0.05 mA max @ 2.7 V
Gain=500,1000 0.08% of FSR ±1LSB
• Linearity: ±1-bit
• Trigger mode:
Software, pacer or external
• Ext. trigger: TTL compatible
• Data transfer:
Program, interrupt or DMA
• Pull-up resistor:
10 kΩ for dry contact
• Throughput: 30 kHz typical
• Number of indicator LEDs: 16
• Signal conditioning circuit: Space for
RC filter and 250 Ω current shunt
• Power consumption: +5 V @ 0.5 A
• Indication mode:
Logic “1” : LED On
Logic “0” : LED Off
max.; +12 V @ 0.2 A max.
• Power consumption: +5 V @ 2 A
MIC-2000 Series
Note: All specifications are subject to change without notice
11-9
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