Yokogawa SNB10D-225/CU2N Safety Node Unit (Rack Mountable Type)

FAQ

• Q1: What type of communication interface does the SNB10D-225/CU2N use?
  A1: The unit uses the Ethernet Safety Bus (ESB) for reliable, deterministic communication with ProSafe-RS systems.

• Q2: Can the SNB10D-225/CU2N operate under redundant power supply conditions?
  A2: Yes, it is designed with dual-redundant 220–240 V AC power inputs to ensure continuous operation.

• Q3: What is the maximum operating temperature for this Safety Node Unit?
  A3: The unit can operate safely in temperatures ranging from -20°C to +70°C.

• Q4: How does the SNB10D-225/CU2N support long-distance signal transmission?
  A4: It supports optical ESB bus connections allowing communication up to 5 km with appropriate fiber optic cabling.

• Q5: Is the unit compatible with standard 19-inch racks?
  A5: Yes, the design includes mounting provisions with four M5 screws and insulation bushes for rack installation.

• Q6: What are the exact dimensions and weight of the SNB10D-225/CU2N?
  A6: Dimensions are 482.6 × 221.5 × 205 mm and the unit weighs 5.9 kg.

• Q7: Can the SNB10D-225/CU2N be integrated with modular I/O configurations?
  A7: Yes, it supports modular integration including power supply modules, ESB bus interface modules, and I/O modules.

• Q8: Which connector unit is used with this Safety Node Unit?
  A8: The CU2N connector unit (part number S9342FA) is used for ESB connections.

Safety Node Unit SNB10D-225 SNB10D-225/CU2N Yokogawa Yokogawa SNB10D

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