Module RS-485 DCON 1 kênh đầu vào tương tự + 2 kênh DO + 1 kênh DI ICP DAS I-7014D
Tính năng
• Current, Voltage and Transmitter Input
• High Resolution: 16-bit
• 50 Hz Event Counter (Digital Input)
• High/Low Alarm (Digital Output)
• Dual Watchdog
Giới thiệu
The I-7014 is an 1-channel Transmitter Input module that provides a +15 VDC isolated loop power supply for transmitter input, and is designed for both voltage and current input types. In addition, the module provides 1 Digital Input channel as a 50 Hz event counter and 2 Digital Output channels that can be used as a high/low alarm. The I-7014 also features 3000 VDC intra-module isolation.
Ứng dụng
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Thông số kỹ thuật
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Display | |
|---|---|
| Type | 5-Digit 7 Segment LED Display |
| Isolation | |
|---|---|
| Intra-module Isolation | 3000 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV to Power Line |
| ESD (IEC 61000-4-2) | ±2 kV Contact for each Terminal |
| Surge (IEC 61000-4-5) | ±0.5 kV for Power Line |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication |
| Analog Input | |
|---|---|
| Channels | 1 Differential |
| Type | Voltage Current |
| Range | ±150 mV, ±500 mV, ±1V, ±5 V, ±10 V, ±20 mA |
| Resolution | 16-bit |
| Accuracy | ±0.05% |
| Sampling Rate | 10 Hz |
| Input Impedance | Voltage: 30 kΩ Current: 125 Ω |
| Overvoltage Protection | ±15 VDC |
| Isolated Loop Power | ±15 VDC, 30 mA |
| Digital Input/Counter | |
|---|---|
| Channels | 1 |
| Type | Dry Contact |
| Sink/Source (NPN/PNP) | Source |
| ON Voltage Level | Close to GND |
| OFF Voltage Level | Open |
| Max. Counts | Yes, 50 Hz, 16-bit |
| Input Impedance | 3 kΩ |
| Overvoltage Protection | ±30 VDC |
| Digital Output | |
|---|---|
| Channels | 2 |
| Type | Open Collector |
| Sink/Source (NPN/PNP) | Sink |
| Load Voltage | +3.5 ~ +30 VDC |
| Load Current | 30 mA/Channel |
| Power on Value | Yes |
| Safe Value | Yes |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | N, 8, 1 |
| Protocol | DCON |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +30 VDC |
| Consumption | 1.9 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 123 x 72 x 35 (W x L x H) |
| Installation | DIN-Rail |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Ordering information
| I-7014D CR | 1-ch Transmitter Input with LED Display using DCON Protocol (Blue Cover) (RoHS) |