Module RS-485 Modbus RTU 10/20 kênh đầu vào tương tự ICP DAS M-7017Z-G CR
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.
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
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 |
Modbus RTU, 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 |
Environment |
Operating Temperature |
-25 ~ +75 °C |
Storage Temperature |
-40 ~ +85 °C |
Humidity |
10 ~ 95% RH, Non-condensing |
Specification Memo
Note 1: Differential wiring can be used for both voltage input and current input.
Single-ended wiring can only be used for voltage input