Four dry-contact or wet-contact digital inputs with adjustable 5–255 ms debounce
Y311-440 Remote I/O, 4DI/4DO, Wi-Fi or Ethernet
4DI+4DO Remote I/O Module (WiFi/Ethernet)
Y311-440 combines four digital inputs and four 10 A relay outputs for pump, valve and lighting control. Separate Wi-Fi and Ethernet models share the same Modbus map.
Key Features
Four relay outputs rated at 10 A at 30 VDC or 250 VAC
Y311-440-W provides 2.4 GHz Wi-Fi AP/STA access; Y311-440-R provides 10/100 Mbps RJ45 Ethernet
Modbus status collection, relay control, pulse actions and basic interlock logic
7–40 VDC input and a 115 × 95 × 41 mm enclosure for DIN-rail or panel mounting
Specifications
I/O Configuration
- Digital Inputs
- 4
- Digital Outputs
- 4
Power Supply
- Voltage
- DC 7~40V
Communication
- Protocol
- Modbus
- Device Address
- 0 to 255
- Wifi Variant
- Network: 2.4 GHz WiFi (AP/STA); Default Ip: 192.168.16.254; Default Port: 60000 / 10000
- Ethernet Variant
- Network: 10/100M RJ45 Ethernet; Default Ip: 192.168.1.7; Default Port: 10000
- Baud Rates
- 2400 / 4800 / 9600 / 19200 / 38400 bps
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