Module 8/16 kênh đầu vào tương tự (AI) ICP DAS I-87017DW
Features
- 8-channel Differential/16-channel Single-ended Analog Input
- D-Sub 37 Connector
- 4 kV ESD Protection
- Dual Watchdog
- 3000 VDC Intra-Module Isolation, Field to Logic
- A Wide Range of Operating Temperature: -25 °C~ 75 °C
- RoHS Compliance
Introduction
I-87017DW is a serial interface and 8-channel Differential/16-channel Single-Ended analog input module. The analog input range is software selectable and supports +/-10V, +/-5V, +/-1V, +/-500mV, +/-150mV, and +/-20mA. Differential and Single-ended mode is selected by jumpers.
Application
- Building Automation
- Factory Automation
- Machine Automation
- Remote Maintenance
- Remote diagnosis
- Testing Equipment
Specification
| Analog Input | |
| Input Channels | 8 Differential/16 Single-Ended |
| Input Type | +/-10 V, +/-5 V, +/-1 V, +/-500 mV, +/-150 mV, +4 ~ +20 mA , 0 ~ +20 mA, -20 mA ~ +20 mA (Requires Optional External 125 Ohm Resistor) |
| Resolution | 16-bit/12-bit |
| Sampling Rate | Normal Mode: 16-bit,10 Samples/Sec. (Total) |
| Fast Mode: 12-bit, 60 Sample/Sec. (Total) | |
| Accuracy | Normal Mode :+/- 0.1% of FSR |
| Fast Mode :+/- 0.5% of FSR | |
| -3dB Band Width | 15.7Hz |
| Zero Drift | +/- 20 μV/ °C |
| Span Drift | +/- 25 ppm/°C |
| Common Mode Rejection | 86 dB |
| Normal Mode Rejection | 100 dB |
| Input Impedance | Differential Mode: >2M Ohms, Single-ended Mode: >1M Ohms |
| Overvoltage Protection | Differential Mode: 240 Vrms, Single-ended Mode: >120 Vrms |
| Overcurrent Protection | 50mA max at 110 VDC/VAC max |
| ESD Protection | 4 kV Contact for each terminal. |
| Open Daughter-Board Detection | Yes |
| Individual Channel Configuration | Yes |
| Connector | DB37 |
| Intra-module Isolation, Field to Logic | 3000 VDC |
| Watchdog | |
| Dual Watchdog | Yes, Module(1.6 sec) and Communication(Programable) |
| LED Display | |
| 1 LED as Power/Communication Indicator | |
| Power | |
| Power Consumption | Maximum: 1.4 W |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, non-condensing |
| Dimensions | |
| 30 mm x 102 mm x 115 mm(W x L x H) Detail | |
Ordering information
| I-87017DW-G CR | 8-channel Analog Input Module (Gray Cover) (RoHS) |
Accessories
| DN-37-A | I/O Connector Block with DIN-Rail Mounting and 37-pin D-sub Connector (pitch: 5.08 mm) |
| DN-37-381-A | I/O Connector Block with DIN-Rail Mounting and 37-pin D-sub Connector (pitch: 3.81 mm) |
| CA-3705A | Male-Female D-sub cable 0.5 M |
| CA-3710A | Male-Female D-sub cable 1 M |
| CA-3715A | Male-Female D-sub cable 1.5 M |