Translations:WB-MR3xV and WB-MR6xV Modbus Relay Modules/17/en

Материал из Wiren Board

|- | Input type (WB-MR3HV and WB-MR6HV) | "Network availability", group isolation. Input voltage: 90V — 250VAC/DC. The current is ~0.5 mA. |- |Functions |

  • General purpose inputs
  • Signal count
  • Direct control of relay channels
  • Simultaneous shutdown of the entire load
  • Remember the relay status in case of power cuts

|- ! colspan= " 2 " / Control |- |Management interface |RS-485 |- | Interface isolation |Uninsulated |- |Communication protocol | Modbus RTU, address is programmed, factory settings are indicated on the sticker |- | RS-485 interface parameters |set programmatically via Modbus registers; < br> default: speed-9600 bps; data-8 bits; parity — none (N); stop-bits-2 |- | Ready for operation after power supply | ~0.03 c |- ! colspan= " 2 " / dimensions |- |Width, DIN units |3 |- | Overall dimensions (L x W x H) |WB-MR3xV: 53.3 x 90.2 x 57.5 mm WB-MR6xV: 106.25 x 90.2 x 57.5 mm |- ! colspan="2" |Indication |- | Power and data exchange indication | Yellow status led |- | Relay channel status indication |Green LEDs, WB-MR3xV: 1-3, WB-MR6xV: 1-6 |- ! colspan= " 2 | / operating Conditions |- |Air temperature |-40 to +50 °C |- |Relative humidity |Up to 92%, non-condensing moisture |- |}