IEP2000-X
Single-channel edge intelligent terminal
Category:
The IEP2000-X series single-channel edge intelligent terminal is specially designed for collecting industrial equipment status information. It extracts equipment fault features through edge computing and transmits data and status analysis results via LoRa, WiFi wireless methods, or RS485 wired communication. It forms the core part of the monitoring system together with wired sensors. It supports access to various types of sensors, such as three-in-one intelligent wired sensors and current harmonic sensors.
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Design characteristics
· Five analog input interfaces: supports 4mA~20mA, 0V~5V, -1V~1V
· 24-bit high-precision ADC conversion chip, with a maximum sampling rate of up to 250ksps
· High-performance industrial-grade dual-core MCU chip with powerful edge computing capabilities
· Supports communication methods such as WiFi, LoRa, RS485 to meet various industrial site communication needs
· Wide voltage power supply, power range 5V～36V DC, power interface with built-in reverse polarity protection and overvoltage protection
· Plug-and-play USB configuration interface connected to the host computer configuration tool for quick setup
Product Advantages
· LoRa wireless remote transmission method, outdoor unobstructed transmission distance up to 10 kilometers
· WiFi wireless remote transmission method, outdoor unobstructed transmission distance up to 300 meters
· Modbus-RTU protocol compatible with various configuration and PLC systems
· Equipped with fault recording function, automatically uploads original data information before and after faults
· Equipped with edge computing function, with built-in IEPlat intelligent device algorithm
· Stable and reliable, suitable for complex industrial sites with humidity, dust, and strong interference
Product Parameters
Application Topology
Product Specifications
| Parameters |
Performance Indicators |
| Analog Parameters |
|
| Analog DC Current Input |
4mA~20mA |
| Analog DC Voltage Input |
0V~5V |
| Analog AC Voltage Input |
-1V~+1V |
| AD Conversion Accuracy |
24-bit |
| Maximum Sampling Frequency |
250ksps |
| Data Acquisition Length |
1K, 2K, 4K, 8K, 16K, 32K, 64K |
| LoRa Communication Parameters |
|
| Communication Mode and Frequency Band |
LoRa (470MHz - 510MHz) |
| Indoor/Urban Communication Distance |
3 kilometers |
| Outdoor/Line-of-Sight Communication Distance |
10 kilometers |
| Data Rate |
62.5kbps (maximum) |
| WiFi Communication Parameters |
|
| Operating Frequency Band |
2402MHz - 2483 MHz |
| Communication Distance |
300m unobstructed under ideal conditions |
| Maximum Transmit Power |
20dBm |
| RS485 Communication Parameters |
|
| Communication Protocol |
Modbus-RTU protocol, compatible with PLC, etc. |
| Communication Distance |
Less than 1000 meters |
| Environmental Parameters |
|
| Operating Temperature |
-40 ºC to 85 ºC |
| Storage Temperature |
-40 ºC to 125 ºC |
| Relative Humidity |
95% (non-condensing) |
| Power Supply Parameters |
|
| Power Supply Range |
DC 5V to 36V |
| Appearance Parameters |
|
| Enclosure |
Metal enclosure, protection rating IP30 |
| Dimensions |
93.6 x 100.34 x 23.9 mm (excluding antenna and mounting parts) |
| Weight |
Approximately 300g |
| Other Interfaces |
|
| USB Interface (for configuring terminal parameters) |
Connects to host computer configuration tool for setup |
| Antenna Interface (SMA connection) |
470MHz LoRa antenna or 2.4GHz WiFi antenna |
Interface and Signal Definition Description
RJ45 Interface Signal Definition Description
| Interface Number |
Interface Name |
Default Function |
Extended Function |
| +5V |
White-Orange |
Sensor Power Positive Pole |
None |
| GND |
Orange |
Sensor Power Negative Pole / Signal Negative Pole |
None |
| TEP |
White-Green |
Temperature |
4mA~20mA / 0V~5V / -1V~1V |
| EN_ST |
Blue |
Sensor Self-Test |
|
| X |
White-Blue |
X-axis Vibration |
4mA~20mA / 0V~5V / -1V~1V |
| Y |
Green |
Y-axis Vibration |
4mA~20mA / 0V~5V / -1V~1V |
| Z |
White-Brown |
Z-axis Vibration |
4mA~20mA / 0V~5V / -1V~1V |
| VOL |
Brown |
Sound |
4mA~20mA / 0V~5V / -1V~1V |
4-pin Terminal Interface Signal Definition Description
| Interface Number |
Interface Name |
Default Function |
Extended Function |
| + |
Power Positive Pole |
DC 5~36V Power Positive Pole |
None |
| - |
Power Negative Pole |
DC 5~36V Power Negative Pole |
None |
| B |
|
RS485 Negative Pole |
None |
| A |
|
RS485 Positive Pole |
None |
Antenna Installation Instructions
The antenna interface of the single-channel edge intelligent terminal is an SMA female socket. Screw the SMA male connector of the matching antenna onto the sensor acquisition edge terminal antenna interface and ensure it is tightened to avoid affecting signal quality.
(1) Keep as far away as possible from large metal surfaces and the ground;
(2) Ensure the antenna has a clear line of sight as much as possible;
(3) Minimize obstacles between antennas as much as possible;
(4) Shorten the feeder length between the antenna and the module as much as possible.
The effects of different antenna installation methods are shown in the illustration below.
Power indicator light description
The IEP2000-X series single-channel edge intelligent terminal is typically used in complex external environments. To adapt to complex application environments and improve system operational stability, the IEP2000-X single-channel edge intelligent terminal adopts advanced power technology. Users can power the terminal with a standard 12VDC/1A power adapter or directly supply the analog acquisition wireless terminal with a DC power source of 5V~36V. When using an external power supply to power the terminal, the power supply must be stable (ripple less than 300mV and ensure instantaneous voltage does not exceed 36V) and have a power rating greater than 10W. The analog acquisition wireless terminal provides three indicator lights: "Power", "Active", and "Link". The indicator statuses are as follows:
Indicator light status description
| Indicator Light |
Status |
Description |
| Power |
Off |
Device is not powered |
| On |
Device power is normal |
|
| Active |
Off |
Device is not running |
| Blinking |
Device is running |
|
| Link |
Off |
No data communication |
| On |
Data communication present |
Series model guide
| IEP |
2 |
1 |
00 |
- |
1 |
| Basic model |
Channel type |
Communication method |
Explosion-proof certification |
- |
Sensor type |
| IEP |
2 = Single channel |
1 = WIFI |
01 = Explosion-proof type |
- |
1 = Temperature, vibration, and sound three-in-one sensor |
|
|
3 = Multiple analog or temperature channels |
2 = LoRa |
00 = Basic type |
|
2 = Three-phase current |
|
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4 = 4 channels |
3 = RJ45 |
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5 = 8-channel piezoelectric |
4 = 4G |
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6 = 16-channel piezoelectric |
5 = RS485 |
|
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8 = High performance |
6 = Zigbee |
|
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7 = Other communication methods |
|
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Series model information
| Product model |
Product parameter description |
| IEP2100-X |
Edge computing, WiFi communication, capable of collecting data from various sensors. -1: Temperature, vibration, and sound three-in-one wired sensor; -2: Three-phase current; |
| IEP2200-X |
Edge computing, LoRa communication, capable of collecting data from various sensors. -1: Temperature, vibration, and sound three-in-one wired sensor; -2: Three-phase current; |
| IEP2500-X |
Edge computing, RS485 communication, capable of collecting data from various sensors. -1: Temperature, vibration, and sound three-in-one wired sensor; -2: Three-phase current; |
Material Download
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