Yokogawa SNB10D-213/CN2N Safety Node Unit (Rack Mountable Type)

FAQ

• Q1: What type of signals can the SNB10D-213/CN2N transmit?
  A1: It transmits both analog input signals and contact signals from field devices to the Safety Control Unit via the ESB Bus.

• Q2: What redundancy features does this unit support?
  A2: The unit supports dual-redundant power supply and communication to enhance system reliability.

• Q3: Can this unit operate in extreme temperatures?
  A3: Yes, the operating temperature range is -20°C to +70°C, suitable for standard industrial environments.

• Q4: What are the power supply requirements?
  A4: It supports 100–120 V AC, 220–240 V AC, and 24 V DC power supply options with respective consumption specifications.

• Q5: How is the unit mounted?
  A5: It is rack mountable on a 19-inch rack and requires 4 × M5 screws for secure installation.

• Q6: How does it handle communication stability?
  A6: It includes an ESB Bus connector and terminator to ensure secure and stable communication.

• Q7: What is the weight and dimensions of the unit?
  A7: The dimensions are 482.6 × 221.5 × 205 mm, and the weight is 5.9 kg.

• Q8: Is the unit compatible with ProSafe-RS standards?
  A8: Yes, it fully complies with ProSafe-RS system standards, ensuring proper integration and safety functionality.

Safety Node Unit SNB10D SNB10D-213 SNB10D-213/CN2N Yokogawa

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