Contents
HJ5206 Hardware Manual Version V1.1
Hardware parameters
Specification
| Processor | 32-bit low-power processor |
| Network | 3 port 10M/100M |
| RS485 | 2 channel |
| input power | DC 9~28V |
| Power consumption | 4W |
| Operating temperature | -20~70°C |
| Storage temperature | -30 ~85°C |
| Working humidity | 5 – 95%RH |
| Certification | FCC/CE |
Network parameters
| Interface speed | 10/100M Auto |
| Electrical isolation | 2KV |
| Network Protocol | IP/TCP/UDP/DHCP/DHCPD/DNS/HTTP/SNMP |
| Maximum number of connections | 4096 |
RS485 Parameters
| Number of ports | 2 |
| Baud rate | 300~230400BPS |
| Data bits | 5/6/7/8 Bits |
| Stop bit | 1/2 Bits |
| Check | None/Odd/Event |
| Buffer | 4MBytes |
| Interface | Port 1(A1,B1)/Port 2(A2,B2) |
Digital input
| Number of channels | 32 |
| Input type | PNP |
| Rated voltage | 24V |
| Input Current | 0.2A |
| Response time | 1 ms |
| Protect | Overcurrent and overvoltage |
Terminal wiring diagram
HJ5206 (32 PNP outputs)
Terminal wiring method
Connect to power supply/RS485-1/2/cascade expansion
The first RS485 port: A1, B1 and GN1 (RS485 digital ground).
The first RS485 port: A2, B2 and GN2 (RS485 digital ground).
Cascade expansion module interface: LRX, LTX.
PNP output wiring method
M1, DQ0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 24V are a group, the common terminal M1 is connected to 0V, and the 24V power terminal is connected to +24V of the power supply.
