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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule RS-485 Modbus RTU lưu trữ dữ liệu Data Logger 100.000 bản ghi 16 kênh đầu vào tương tự AI ICP DAS M-7017mC-16-G CR
Features
• 16-channel Current Input
• Jumper Selectable Differential or Single-ended Wiring
• 16-bit Resolution
• Adjustable Sampling Rate
• Storage for up to 100,000 Records from16-channel Current Input
• Built-in Resistor to Simplify Current Measurement
• 110 VDC Overvoltage Protection
• 4 kV ESD and EFT Protecton
• 2 kV Surge Protection
• Dual Watchdog
• 3000 VDC Intra-module Isolation
• Wide Operating Temperature Range: -25 to +75°C
Introduction
The M-7017mC-16 is a 16-channel current input module that is specifically designed to measure current only. Its user-friendly design saves both time and effort when measuring current thanks to built-in resistors, meaning that you can now measure current directly without needing to add an external resistor. The module also provides 4 kV ESD protection and 110 VDC overvoltage protection for the current input, and features 3000 VDC intra-module isolation and open wire detection for 4 ~ 20 mA input. The sampling rate on the M-7017mC-16 is adjustable, meaning that either fast mode or normal mode can be selected. The M-7017mC-16 contains a data logger that can be used to record the current input from all 16 channels, including date and time stamps, and is able to store up to 100,000 downloadable records.
Specification
| Data Logger | |
|---|---|
| Max. Records | Yes, up to 100,000 records from 16 current input channels |
| CPU Module | |
|---|---|
| Real Time Clock | Yes |
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Isolation | |
|---|---|
| Intra-module Isolation | 3000 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV to Power |
| ESD (IEC 61000-4-2) | ±4 kV Contact for each Terminal |
| Surge (IEC 61000-4-5) | ±2 kV for Power Line |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication |
| Analog Input | |
|---|---|
| Channels | 16 Differential or Single-ended Wiring (Jumper Selectable) |
| Type | Current |
| Range | ±20 mA, 0 ~ +20 mA, +4 ~ +20 mA |
| Resolution | 16-bit |
| Accuracy | Normal Mode: ±0.1% Fast Mode: ±0.5 % |
| Sampling Rate | Normal Mode: 10 Hz Fast Mode: 200 Hz |
| Input Impedance | Current: 125 Ω |
| Common Voltage Protection | 25 VDC |
| Overvoltage Protection | 110 VDC |
| Overcurrent Protection | Yes, 50 mA at 110 VDC |
| Individual Channel Configuration | Yes |
| Open Wire Detection | Yes |
| Zero Drift | ±20 μV/°C |
| Span Drift | ±25 ppm/°C |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1) |
| Protocol | Modbus RTU, DCON |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +48 VDC |
| Consumption | 0.6 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 121 x 76 x 42 (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 |
Download
Ordering information
| M-7017mC-16-G CR | 16-ch Current Input Module with Data Logger using DCON and Modbus Protocols (Gray Cover) (RoHS) |
