I-87016W-G
2-ch Isolated Strain Gauge Input Module
Features
• Strain Gauge Measurement
• High Resolution: 16-bit
• Excitation Voltage Output : 0 ~ 10 V
• Individual Channel Configuration
• 2-channel Digital Inputs
• 2-channel Digital Outputs
Introduction
Around our surroundings, there are numerous examples of converting force into a measurable electrical output; In most cases, we need a strain gauge or a load cell. But the question is that how do we deal with these electrical outputs? I-87016W is definitely your NO.1 choice! It not only processes the data from load cells or strain gauges, but also features linear mapping that generates intuitive and synchronic results for you; by user-defined corespondent table, I-87016W converts the data into weight directly!
Applications
• Industrial Automation
• Industrial Machinery
• Building Automation
• Semiconductor Fabrication
• Control Systems
Ordering Information
| PRODUCT SERIES | DESCRIPTION | QNT. | INQUIRY |
|---|---|---|---|
This combination include other products.
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| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Isolation | |
|---|---|
| Intra-module Isolation | 3000 VDC |
| EMS Protection | |
|---|---|
| ESD (IEC 61000-4-2) | ± 4 kV Contact for Each Terminal ±8 kV Air for Random Point |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication 4 x I/O |
| Digital Input/Counter | |
|---|---|
| Channels | 2 |
| Type | Wet Contact |
| Sink/Source (NPN/PNP) | Sink |
| ON Voltage Level | +3.5 VDC ~ 50 VDC |
| OFF Voltage Level | +1 VDC Max. |
| Frequency | 50 Hz Max. |
| Min. Pulse Width | 10 ms |
| Input Impedance | 10 KΩ, 0.66 W |
| Channel-to-Channel Isolation | Yes |
| Digital Output | |
|---|---|
| Channels | 2 |
| Type | Open Collector |
| Sink/Source (NPN/PNP) | Sink |
| Load Voltage | +3.5 VDC ~ +50 VDC |
| Load Current | 700 mA/channel |
| Short-circuit Protection | Yes |
| Power on Value | Yes |
| Safe Value | Yes |
| Strain Gauge, Load Cell Input | |
|---|---|
| Channels | 2 |
| Range | +/-15 mV, +/- 50 mV, +/-100 mV,+/-500 mV, +/-1 VDC, +/-2.5 VDC -20 mA ~ +20 mA (No External Resistor Required) |
| Wiring | Full-Bridge, Half-Bridge, Quarter-Bridge |
| Accuracy | Voltage: ±0.05% of FSR Current: ±0.1% of FSR |
| Resolution | 16-bit |
| Sampling Rate | 10 Hz (Total) |
| Impedance | Voltage Input: >400 kΩ, Current Input: 125 Ω |
| Individual Channel Configuration | Yes |
| Long Distance Measurement | Yes |
| Commond Mode Rejection | 150 dB min. |
| Nrmal Mode Rejection | 100 dB |
| Excitation Voltage Output | |
|---|---|
| Channels | 1 |
| Range | 0 ~ +10 VDC |
| Resolution | 16-bit |
| Accuracy | +/- 0.05% of FSR |
| Max. Load Current | 80 mA |
| Output Capacity | 10 VDC @ 80 mA |
| Drift | +/- 50 ppm/°C |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 to 115200 bps |
| Data Format | N, 8, 1 |
| Protocol | DCON |
| Power | |
|---|---|
| Consumption | 1.1 W Typical 2.5 W Max. |
| Mechanical | |
|---|---|
| Dimensions (mm) | 30 x 102 x 115 (W x L x H) |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
