Cam kết 100% chính hãng
Hoàn tiền 111% nếu hàng giả
Giao hàng nhanh chóng & an toàn
Hàng hóa đầy đủ CO, CQ
Hỗ trợ 24/7
Khuyến mãi đặc biệt !!!
Áp dụng Phiếu quà tặng/ Mã giảm giá theo ngành hàng.
Miễn phí vận chuyển với đơn hàng từ 10.000.000đRTU Modem WCDMA (3G) IP + GPS + 4 kênh AI + 2 kênh DO ICP DAS RTU-531PM CR
Tính năng
Giới thiệu
RTU-531PM is an intelligent Active 3G Remote Terminal Unit with GPS. Within the high performance 32 bit CPU, RTU-531PM is suit for the hard industrial environment. It features 3G module, 4 digital inputs, 2 digital outputs, 4 analog input, 2 thermistor inputs, 1 RS-232 and SD interface. It can be used in M2M application fields to transfer the local I/O, GPS data via WCDMA/GPRS by the defined period or DI/AI triggers. The local I/O and GPS data can also be stored in the SD card to become a remote data logger. The simple I/O linkage function of RTU-531PM can reach the real time control in the local field. Therefore, RTU-531PM is an ideal solution for environmental monitoring, remote device management and vehicle monitoring system for M2M applications. Meanwhile, it is supplied with easy-to-use API and OPC server Software that streamline application development process, freeing system integrators from dealing with complex communication protocols of WCDMA/GPRS and the Internet.
Thông số kỹ thuật
| Software | |
|---|---|
| Service | RTU |
| CPU Module | |
|---|---|
| CPU | 32 bit CPU |
| Flash | 512 Kbytes |
| SRAM | 64 Kbytes |
| Storage Expansion | 4GB max. |
| Real Time Clock | Gives time(sec, min, hour) & date, leap year compensation from 1980 to 2079 |
| Watchdog Timer | Yes |
| LED Indicators | |
|---|---|
| Status | 1 x EXT 1 x 3G 1 x STA |
| 2G System | |
|---|---|
| Data Transmission Rate | GPRS Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max. 42.8kbps |
| Frequency Band | 850/900/1800/1900 MHz |
| Coding Schemes | CS 1, CS 2,CS 3,CS 4 |
| GPRS Multi-slot | GPRS class 12; GPRS station class B |
| Power Class | Class 4 (2 W @ 850/900 MHz) Class 1 (1 W @ 1800/1900 MHz) |
| 3G System | |
|---|---|
| Data Transmission Rate | HSPA Downlink transfer: Max. 7.2 Mbps; Uplink transfer: Max 5.76 Mbps HSDPA Max. 7.2 Mb/s WCDMA Max. 384 kb/s Download/Upload link |
| Frequency Band | WCDMA 850/900/1900/2100 MHz |
| Power Class | Class 3 (250mW @ WCDMA/HSPA) |
| GPS/GNSS | |
|---|---|
| Acquisition Time | Hot start (Open Sky) = 2 s(typical) Cold start (Open Sky) = 29 s(typical) |
| Protocol | GPRMC format (NMEA 0183 version 3.01) |
| Sensitivity | Tracking = up to -161 dBm (with external LNA) Cold start = up to -148 dBm (with external LNA) |
| Support Channels | 56 |
| Analog Input | |
|---|---|
| Channels | 4 |
| Type | Voltage |
| Range | ±10V |
| Resolution | 16 bit |
| Digital Output | |
|---|---|
| Channels | 2 |
| Load Voltage | +30 V max. |
| Load Current | 100 mA max. |
| COM Ports | |
|---|---|
| Ports | 1 x RS-232 (Configuration) |
| Mechanical | |
|---|---|
| Dimensions (mm) | 89 x 124 x 35 (W x L x H) |
| Installation | DIN-Rail |
| Environment | |
|---|---|
| Operating Temperature | -25 ℃ ~ +75 ℃ |
| Storage Temperature | -40 ℃ ~ +80 ℃ |
| Humidity | 5~95% RH, non-condensing |
Download
Thông tin mua hàng
| RTU-531PM CR | 3G Remote Terminal Unit with GPS (RoHS) (Asia Only) |
