HJ1000 Series Hardware Manual

HJ1000 Series Hardware Manual V1.5

Hardware parameters

RS485 Parameters

Port1
Baud rate400K
Data bits8 Bits
Stop bit1 Bits
CheckNone
Buffer4MBytes
InterfaceTerminal(LINK-TX/LINK-RX)

Digital input

Number of channelsDetermined by model
Input typeOptical isolation PNP/NPN
Rated voltage24V
Access methodSingle line
Response time1 ms
ProtectOvercurrent and overvoltage

Digital output

Number of channelsDetermined by model
Output typePMOS tube output
Rated voltage25V
Output current0.5A
Response time1 ms
ProtectOvercurrent and overvoltage

Analog input

Number of channelsDetermined by model
Input type0~20mA/0~5V/0~10V(Optional)
Precision0.1%
Sampling time1 ms
Input resistance50R(current)/1M ohm(voltage)
ProtectOvercurrent

Analog output

Number of channelsDetermined by model
Output type0~20mA/0~5V/0~10V(Optional)
Precision0.1%
Sampling time1 ms
Output impedance50R(current)/100R(voltage)
ProtectOvercurrent

Address encoding

Address bits6
Address sequence1、2、3、4、5、6

Terminal wiring diagram

HJ1000P Terminal

LN-TX/LN-RX are respectively connected to the LINK-TX/LINK-RX terminals of HJ32XX series devices

HJ1002 Terminal/LED Diagram

HJ1003 Terminal/LED Diagram

HJ1006 Terminal/LED Diagram

HJ1009A Terminal/LED Diagram

HJ1009B Terminal/LED Diagram

HJ1009C Terminal/LED Diagram

HJ1009D Terminal/LED Diagram

HJ1009E Terminal/LED Diagram

HJ1009F Terminal/LED Diagram

HJ1009G Terminal/LED Diagram

HJ1009H Terminal/LED Diagram

HJ1009I Terminal/LED Diagram

HJ1009P Terminal/LED Diagram

HJ1009K Terminal/LED Diagram

Wiring diagram

IO expansion module Hardware connection

Digital output (PNP)

Digital input

PNP wiring mode
NPN wiring mode

Analog 4-20mA current input

Two-wire wiring
Three-wire wiring

Analog 0~10V input

Analog 4-20mA output

Two-wire wiring
Three-wire wiring

Analog 0-5V or 0-10V output

Temperature input PT100/PT1000

Two-wire wiring (independent temperature input)
Two-wire wiring method (analog and temperature mixed type)
Three-wire (PT100/PT1000) wiring

K-type thermocouple wiring method

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