English
| Contact Us For Quotation | Email: 464560351@qq.com | Whatsapp&Wechat:+8618620373879 |
Testermeter- WP9039ADAM Wellpro RS485 MODBUS RTU Communications 6V 4DI 4DO 0-10V Digital Input And Output Module
Product description
| One current output channel: DC0~20mA / DC4~20mA RS485 MODBUS RTU standard communication protocol Netted with configuration software, PLC or industry touch panel Communication status LED Communication circuit designed for thunder protection and interference immunity Used for signal collection and control in industrial field |
Specification
Analog output channel: 6 ch Analog output accuracy: ±0.02V Working temperature: -20~70°C |
Interface | Description |
AVcc | External power supply input positive |
AGnd | External power supply input negative / Power ground |
VI_1+ | Voltage input channel 1 positive |
VI_2+ | Voltage input channel 2 positive |
VI_3+ | Voltage input channel 3 positive |
VI_4+ | Voltage input channel 4 positive |
VI_5+ | Voltage input channel 5 positive |
VI_6+ | Voltage input channel 6 positive |
Gnd | Voltage input channel negative / Common analog ground |
Gnd | Voltage input channel negative / Common analog ground |
DI_01 | Digital input channel 1 |
DI_02 | Digital input channel 2 |
DI_03 | Digital input channel 3 |
DI_04 | Digital input channel 4 |
DO_01 | Digital output channel 1 |
DO_02 | Digital output channel 2 |
DO_03 | Digital output channel 3 |
DO_04 | Digital output channel 4 |
485B | RS485 signal B- |
485A | RS485 signal A+ |
