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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule RS-485 DCON 10/20 kênh đầu vào tương tự AI ICP DAS I-7017Z-G CR
Features
• 10-channel Differential or 20-channel Single-ended inputs
• Jumper Selectable Voltage or Current Input
• 240 Vrms Overvoltage Protection
• Supports Fast and Normal Mode Sampling
• 4 kV ESD and EFT Protection
• 3000 VDC Intra-module Isolation
• Overcurrent Protection
• Individual Channel Configuration
• Dual Watchdog
• Wide Operating Temperature Range: -25 to +75°C
Introduction
The I-7017Z is an Analog Input module that includes 10 differential or 20 single-ended Analog Input channels. The module provides a programmable input range on all Analog Input channels. Each Analog Input channel can be configured for an individual input range, providing a high overvoltage protection of 240 Vrms and 50mA overcurrent protection at 110 VDC/VAC. Voltage and current input is jumper selectable. The sampling rate of the I-7017Z is adjustable can be set to either fast or normal mode. The module also features per-channel open wire detection for 4 ~ 20 mA input and provides 4 KV ESD protection as well as 3000 VDC intra-module isolation. The M-7017Z supports both the Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as the I-7017Z.
Specification
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Isolation | |
|---|---|
| Intra-module Isolation | 3000 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV for Power Line |
| ESD (IEC 61000-4-2) | ±4 kV Contact for each Terminal |
| Surge (IEC 61000-4-5) | ±0.5 kV for Power Lin |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication |
| Analog Input | |
|---|---|
| Channels | 10 Differential or 20 Single-ended (Software Selectable - see Note 1) |
| Type | Voltage Current |
| Range | Voltage: ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V Current: ±20 mA , 0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable) |
| Resolution | 16-bit |
| Accuracy | Normal Mode: ±0.1% of FSR Fast Mode: ±0.5% of FSR |
| Sampling Rate | Normal Mode: 10 Hz Fast Mode: 60 Hz |
| Input Impedance | Voltage: 2 MΩ (Differential) Current: 125 Ω (Differential) |
| Common Voltage Protection | ±200 VDC |
| Overvoltage Protection | 240 Vrms |
| Overcurrent Protection | Yes, 50 mA at 110 VDC |
| Individual Channel Configuration | 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 | 2.0 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 123 x 72 x 35 (W x L x H) |
| Installation | DIN-Rail |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
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Odering information
| I-7017Z-G CR | 10/20-ch AI Module with High Voltage Protection using DCON Protocol (Gray Cover) (RoHS) |
