Module RS-485 DCON 10/20 kênh đầu vào tương tự AI ICP DAS I-7017Z-G CR
Features
- 10 Differential or 20 Single-ended Analog Inputs
- Jumper Selectable Voltage or Current Input
- Supports Fast and Normal Mode Sampling
- Overcurrent Protection
- Individual Channel Configuration
- Built-in Dual Watchdog
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.
Applications
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Specifications
| CPU Module |
| Watchdog Timer |
Module, 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 Line |
| 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 |
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 Mounting |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-40 ~ +85 °C |
| Humidity |
10 ~ 95% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| I-7017Z-G CR |
10/20-ch AI Module with High Voltage Protection using DCON Protocol (Gray Cover) (RoHS) |
