| SKU | CM3-SP08EAO-A |
|---|
| Category | Analog Input Module |
|---|
| I/O Points | 8 Current/Voltage Inputs |
|---|
| Detail |
Input: 0 – 20 mA, -10 – +10 V
Push-in Terminal Connector
|
|---|
| Analog Input Points | 8 Points |
|---|
| Analog Input |
Voltage: 0 – 5 V, 1 – 5 V, 0 – 10 V, -10 – 10 V
Current: 0 – 20 mA, 4 – 20 mA
|
|---|
| Resolution | 14-bit (0–16000), 16-bit (0–64000) |
|---|
| Accuracy | ±0.3% (Full Scale) |
|---|
| Conversion Speed | < 0.5 ms |
|---|
| Insulation Method | Photocoupler |
|---|
| Power Supply | External 24 VDC |
|---|
| Current Consumption (Internal) | @3.3 VDC, 30 mA |
|---|
| Current Consumption (External) | @24 VDC, 35 mA |
|---|
| Operating Temperature | -10 – +60 °C (+14 – +140 °F) |
|---|
| Storage Temperature | -25 – +80 °C (-13 – +176 °F) |
|---|
| Operating/Storage Humidity | 5 – 95% RH (Non-condensing) |
|---|
| Shock | 15G (IEC 60068-2-64) |
|---|
| Vibration |
0.5G - Continuous
1G - Discontinuous
(IEC60068-2-64, IEC60068-2-6) |
|---|
| Square Wave Impulse Noise | ±2 kV (CIMON Standard) |
|---|
| ESD Immunity |
±4 kV - Contact Discharges
±8 kV - Air Discharges
(IEC 61131-2, IEC 61000-4-2) |
|---|
| Radiated Electromagnetic Immunity | 80–1000 MHz, 10 V/m (IEC 61131-2, IEC 61000-4-3) |
|---|
| Surge Transient Immunity |
2 kV - CPU, Power
2 kV - Discrete I/O (VAC)
1 kV - Discrete I/O (VDC)
1 kV - Communication
(IEC 61131-2, IEC 61000-4-4)
|
|---|
<div class="spec-table">
<table>
<tr><th>SKU</th><td>CM3-SP08EAO-A</td></tr>
<tr><th>Category</th><td>Analog Input Module</td></tr>
<tr><th>I/O Points</th><td>8 Current/Voltage Inputs</td></tr>
<tr><th>Detail</th>
<td>
Input: 0 – 20 mA, -10 – +10 V<br>
Push-in Terminal Connector
</td>
</tr>
<tr><th>Analog Input Points</th><td>8 Points</td></tr>
<tr><th>Analog Input</th>
<td>
Voltage: 0 – 5 V, 1 – 5 V, 0 – 10 V, -10 – 10 V<br>
Current: 0 – 20 mA, 4 – 20 mA
</td>
</tr>
<tr><th>Resolution</th><td>14-bit (0–16000), 16-bit (0–64000)</td></tr>
<tr><th>Accuracy</th><td>±0.3% (Full Scale)</td></tr>
<tr><th>Conversion Speed</th><td>< 0.5 ms</td></tr>
<tr><th>Insulation Method</th><td>Photocoupler</td></tr>
<tr><th>Power Supply</th><td>External 24 VDC</td></tr>
<tr><th>Current Consumption (Internal)</th><td>@3.3 VDC, 30 mA</td></tr>
<tr><th>Current Consumption (External)</th><td>@24 VDC, 35 mA</td></tr>
<tr><th>Operating Temperature</th><td>-10 – +60 °C (+14 – +140 °F)</td></tr>
<tr><th>Storage Temperature</th><td>-25 – +80 °C (-13 – +176 °F)</td></tr>
<tr><th>Operating/Storage Humidity</th><td>5 – 95% RH (Non-condensing)</td></tr>
<tr><th>Shock</th><td>15G (IEC 60068-2-64)</td></tr>
<tr><th>Vibration</th>
<td>0.5G - Continuous<br>1G - Discontinuous<br>(IEC60068-2-64, IEC60068-2-6)</td>
</tr>
<tr><th>Square Wave Impulse Noise</th><td>±2 kV (CIMON Standard)</td></tr>
<tr><th>ESD Immunity</th>
<td>±4 kV - Contact Discharges<br>±8 kV - Air Discharges<br>(IEC 61131-2, IEC 61000-4-2)</td>
</tr>
<tr><th>Radiated Electromagnetic Immunity</th><td>80–1000 MHz, 10 V/m (IEC 61131-2, IEC 61000-4-3)</td></tr>
<tr><th>Surge Transient Immunity</th>
<td>
2 kV - CPU, Power<br>
2 kV - Discrete I/O (VAC)<br>
1 kV - Discrete I/O (VDC)<br>
1 kV - Communication<br>
(IEC 61131-2, IEC 61000-4-4)
</td>
</tr>
</table>
</div>
