Haiwell PLC User Manual & Application Case

www.haiwell.com Haiwell PLC - Analog Module User Manual
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3
RJ45 Ethernet indicator: there are two Ethernet LEDs, green and yellow, as shown on the picture:
Color
Status description
Green light is long bright
Physical connection of TCP module and external device is normal;
Green light goes out
TCP module fails to connect with external device or the module itself is abnormal
Yellow light blinks
TCP module is connected to an external device normally, and blinking frequency
indicates the data transmission speed. When speed is fast, human eye is not easy
to distinguish, at this time, yellow light is long bright.
Yellow light goes out
No data transmission communication of TCP module and external device
3. Power Supply Specification
4. Environmental Specifications for Product
Item
Environment Specification
Temperature/Humidity
Operating temperature:0~+55℃ Storage temperature:-25~+70℃ Humidity: 5~95%RH, No condensation
Vibration Resistance
10~57 HZ, amplitude=0.075mm, 57HZ~150HZ acceleration=1G, 10 times each for X-axis, Y-axis and Z-axis
Impact Resistance
15G, duration=11ms, 6 times each for X-axis, Y-axis and Z-axis
Interference Immunity
DC EFT:±2500V Surge:±1000V
Over Voltage Resistance
1500VAC/1min between AC terminal and PE terminal, 500VAC/1min between DC terminal and PE terminal
Insulation Impedance
Between AC terminal and PE terminal @500VDC,>=5MΩ ,all input/output points to PE terminal @500VDC
Operating environment
Avoid dust, moisture, corrosion, electric shock and external shocks
5. Analog Input (AI) Specification
Item
Voltage input
Current input
Input range
-10V~+10V
0V~+10V
0V~+5V
1V~+5V
0~20mA 4~20mA
Resolution
5mV
2.5mV
1.25mV
1.25mV
5μA
Input impedance
6MΩ
250Ω
Maximum input range
±13V
±30mA
Input indication
LED light ON means normal ,OFF means external disconnect
Response time
5ms/4 Channel
Digital input range
12 bits,Code range:0~32000(H series module 16 bits A/D convert)
Precision
0.2% F.S
Power supply
MPU use internal power supply, extend module use external power supply 24VDC ±10% 5VA
Isolation mode
Optoelectronic isolation,Non-isolation between Channels, between analog and digital is optoelectronic isolation
Power consumption
24VDC ±20%,100mA(maximum)
6. Analog Output (AQ) Specification
Item
Voltage output
Current output
Output range
-10V~+10V
0V~ +10V
0V~+5V
1V~+5V
0~20mA
4~20mA
Resolution
5mV
2.5mV
1.25mV
1.25mV
5uA
5uA
Output load impedance
1KΩ@10V
≥500Ω@10V
≤500Ω
Output indication
LED ON means normal
Drive capability
10mA
Response time
3ms
Digital output range
12 bits,Code range:0~32000(H series module 16 bits D/A convert)
Precision
0.2% F.S
Power supply
MPU use internal power supply, expansion modules use external power supply 24VDC ±10% 5VA
Isolation mode
Optoelectronic isolation,Non-isolation between Channels ,between analog and digital is optoelectronic isolation
Power consumption
24VDC ±20%,100mA(maximum)
Item
DC Power Supply
AC Power Supply
Power supply voltage
24VDC -15%~+20%
100~240VAC
Power supply frequency
——
50~60Hz
Instantaneous surge
MAX 20A 1.5ms @24VDC
20A 1.5ms MAX @220VAC
Power loss time
10ms or less
20ms or less @220VAC
Fuse
0.3A, 250V
2A, 250V
24V Output voltage (for input and expansion)
None
24V, -15%~+15%, 200mA (Max)
Isolation Type
No Electrical isolation
Transformer isolation or optoelectronic
isolation,1500VAC/1 minute
Power Protection
DC input power polarity reverse, over
voltage protection
DC 24V output over current protection

Haiwell PLC Specifications

General

Series	Haiwell PLC
Programming Language	Function Block Diagram
Communication Ports	RS232, RS485, Ethernet
Digital Inputs	Varies by model (e.g., 8, 16, 32)
Digital Outputs	Varies depending on the model (e.g., 8, 16)
Analog Inputs	Varies by model (e.g., 4, 8)
Analog Outputs	Varies by model (e.g., 2, 4)
Power Supply	24V DC
Real-Time Clock (RTC)	Yes
Expansion Modules	Yes, supports various expansion modules for I/O, communication, and special functions
Input Voltage	24V DC
Data Memory	Varies depending on the model
Humidity Range	5% to 95% (non-condensing)