ZHC1931 Single Channel Ethernet IO Controller
Single-Channer Ethernet IO Controller
- 1 Relay output
- 2-Way DI (dry/wet node) input
- 1 Analog quantity (current) input
- TCP_Client/ MQTT_Client/ TCP_Server
- Modbus RTU/TCP
- Host, slave mode, host mode supports RS485 cascading multiple devices
- Cloud forwarding, cloud networking
- Local logic, inter-device logic
- Network registration package, heartbeat package
- Hardware watchdog
- Remote configuration, remote upgrade
- Host computer, web page
- Data trigger, regular report
More details…
| Network parameters | | | Serial port | |
| Network Type | Ethernet | | Number of ports | RS485*1 RS232*1 |
| Number of network ports (10/100M) | LAN *1 | | Standard | RS485: A, B RS232: Tx, Rx G |
| Network port type | Ethernet signal RJ45 | | Baud rate | 600~921600bps |
| Electromagnetic isolation protection | 1.5KV Electromagnetic Isolation | | Data bits | 8, 9 |
| Crossover direct connection automatic switching | -- | | Stop bit | 0.5 , 1 , 1.5 , 2 |
| External network transformer | Not needed | | Check Digit | NONE EVEN ODD |
| | | | |
| DO | | | AI | |
| Number of interfaces | 1 relay output | | Number of interfaces | 1 analog inputs |
| Standard | NO*1 COM*1 | | standard | AI*1, G*1 |
| Mechanical durability | 10^7 | | scope of test | 4~20mA |
| Electrical durability | 10^5 | | | |
| Capacity | 5A | | PI | |
| 250VAC 30VDC | | Number of interfaces | 2 pulse count |
| | | Standard | PI*2, COM*1 |
| DI | | | Examination Range | 10000Hz |
| Number of interfaces | 2 switch inputs | | | |
| Standard | DI*2, COM*1 | | Power supply | |
| Detection range (wet node) | 5~50V->High | | Voltage | 9~36V |
| 0~2V->Low 30mA(aver) @36V | | Current | 60mA(aver) @9V |
| | | | |
| EMC | | | | |
| ESD | IEC61000-4-2, Level 4 | | | |
| Surge | IEC61000-4-2, Level 3 | | | |
| Group Pulse | IEC61000-4-2, Level 3 | | | |
