IEP4100
Four-channel edge intelligence terminal
Category:
The IEP4100 series four-channel edge intelligence terminal is specifically designed for collecting industrial equipment status information. Through edge computing, it extracts equipment fault characteristics and transmits data and status analysis results via various methods including WiFi, 4G, Ethernet, and RS485. It forms the core part of a monitoring system with a three-in-one intelligent wired sensor.
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Design characteristics

· Supports the access of four-channel three-in-one intelligent wired sensor signals
· Uses a 24-bit high-precision ADC conversion chip, with a sampling rate of up to 250ksps
· Supports communication methods such as WiFi, 4G, Ethernet, and RS485, meeting various communication needs in industrial environments
· Supports AC220V or DC12V, with built-in reverse polarity protection, short-circuit protection, and overvoltage protection
· Compatible with WiFi, 4G and other high-gain fiberglass antennas
Product Advantages

· High-performance industrial-grade dual-core MCU chip, powerful edge computing capabilities, meeting the requirements of real-time acquisition and real-time communication
· With fault recording function, automatically uploading the original data information before and after the fault
· With edge computing function, built-in IEPlat smart device algorithm function
· Plug-and-play USB configuration interface connected to the host configuration tool for quick configuration
· Using cast aluminum shell, IP65 protection level, meeting the harsh working conditions and electromagnetic environment of the industrial site
Product Parameters
Product Specifications
Parameters | Performance Indicators |
Analog Input Interface | |
Analog DC Voltage Input | OV 5V |
AD Conversion Accuracy | 24-bit |
Maximum Sampling Frequency | 250ksps |
Data Acquisition Length | 1K, 2K, 4K, 8K, 16K, 32K, 64K, 128K, 256K |
Communication Interface | |
Isolated RS485 | 1 channel |
10M/100M Ethernet | 1 channel |
Wireless WiFi | 1 channel |
Frequency band: 2.4GHz~2.4835GHz, maximum transmission power 20dBm | |
Wireless 4G | 1 channel |
Frequency band: TD-LTE/FDD-LTE/WCDMA/TD-SCDMA/GSM, transmission power 33dBm | |
Communication Protocol | Supports MQTT, TCP/IP, and other protocols |
Environmental Parameters | |
Operating Temperature | -40℃~85℃ |
Storage Temperature | -40℃~125℃ |
Relative Humidity | 95% (non-condensing) |
Power Supply Parameters | |
Operating Voltage | AC (default): AC220V; DC (optional) DC 12V |
Power Consumption | <15W |
Appearance Parameters | |
Housing | Cast aluminum housing, IP65 protection level |
Dimensions | 304mm*184mm*78mm (excluding antenna and mounting hardware) |
Weight | Approximately 2kg |
Other Interfaces | |
USB interface (for configuring terminal parameters) | Connects to the host configuration tool for configuration |
Antenna interface (N-type connector) | Supports high-gain fiberglass antenna |
Wiring Definition Description
Wiring Terminal Mark | Wiring Signal Name | Remarks |
CN1 Terminal | ||
AC_L | AC 220V Live Wire | |
AC_N | AC 220V Neutral Wire | |
PE | AC 220V Ground | |
P1 Terminal | ||
12V+ | DC 12V Positive | |
12V- | DC 12V Negative | |
Main Control Board | ||
J1 | First temperature, resistance, and sound three-in-one sensor input | Network Port |
J2 | Second temperature, resistance, and sound three-in-one sensor input | Network Port |
J3 | Third temperature, resistance, and sound three-in-one sensor input | Network Port |
J4 | Fourth temperature, resistance, and sound three-in-one sensor input | Network Port |
P4 | Ethernet Interface | Network Port |
P5 Terminal | ||
RS485_A | RS485 A | |
RS485_B | RS485 B | |
EGND | RS485 GND | |
P2 Terminal | ||
DGND | First speed sensor power negative | |
RPMLIN1 | First speed signal input | |
POWER+12V | First speed sensor power positive | |
DGND | Second speed sensor power negative | |
RPML_IN2 | Second speed signal input | |
POWER+12V | Second speed sensor power positive | |
USB Interface | ||
DEBUG | Serial Debug Interface |
|
Series Model Guide
IEP | 4 | 1 | 00 | - | 5 |
Basic Model | Channel Type | Communication Method | Explosion-proof Certification | - | Sensor Type |
IBP | 2=Single Channel | 1=WIFI | 01=Explosion-proof type | - | 1=Temperature, vibration, and sound three-in-one sensor |
3=Multi-channel analog or temperature | 2=LoRa | 00=Basic type | 2=4-channel three-phase current | ||
4=4 channels | 3=RJ45 | 3=16-channel temperature | |||
5=8-channel piezoelectric | 4=4G | 4=16-channel 4-20mA input | |||
6=16-channel piezoelectric | 5=RS485 | 5=Temperature and vibration integrated + speed | |||
8=High performance | 6=ZigBee |
Series model information
Product model | Product parameter description |
IEP4100-X |
Edge computing, WiFi communication, can collect data from various sensors. -1: 4-channel temperature, vibration and sound three-in-one sensor; -2: 4-channel three-phase current; -3: 16-channel temperature; -4: 16-channel 4-20mA input; -5: Temperature and vibration integrated + speed |
IEP4200-X |
Edge computing, LoRa communication, can collect data from various sensors. -1: 4-channel temperature, vibration and sound three-in-one sensor; -2: 4-channel three-phase current; -3: 16-channel temperature; -4: 16-channel 4-20mA input; -5: Temperature and vibration integrated + speed |
IEP4300-X |
Edge computing, RJ45 communication, can collect data from various sensors. -1: 4-channel temperature, vibration and sound three-in-one sensor; -2: 4-channel three-phase current; -3: 16-channel temperature; -4: 16-channel 4-20mA input; -5: Temperature and vibration integrated + speed |
IEP4400-X |
Edge computing, 4G communication, can collect data from various sensors. -1: 4-channel temperature, vibration and sound three-in-one sensor; -2: 4-channel three-phase current; -3: 16-channel temperature; -4: 16-channel 4-20mA input; -5: Temperature and vibration integrated + speed |
IEP4500-X |
Edge computing, RS485 communication, can collect data from various sensors. -1: 4-channel temperature, vibration and sound three-in-one sensor; -2: 4-channel three-phase current; -3: 16-channel temperature; -4: 16-channel 4-20mA input; -5: Temperature and vibration integrated + speed |
IEP4600-X |
Edge computing, Zigbee communication, can collect data from various sensors. -1: 4-channel temperature, vibration and sound three-in-one sensor; -2: 4-channel three-phase current; -3: 16-channel temperature; -4: 16-channel 4-20mA input; -5: Temperature and vibration integrated + speed |
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