Product Description
Standard Specifications:
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Number of Connectable Safety Node Units:
- Up to 13 safety node units can be connected to the S2SC70S/S2SC70D/SSC60S/SSC60D safety control unit using the SEC402 ESB bus coupler module.
- Up to 9 safety node units can be connected to the safety control unit using the SEC401 ESB bus coupler module.
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Power Supply Voltage:
- 100 to 120 V AC (50/60 Hz)
- 220 to 240 V AC (50/60 Hz)
- 24 V DC
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Power Consumption:
- 100 to 120 V AC: 200 VA
- 220 to 240 V AC: 230 VA
- 24 V DC: 5.5 A
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Weight: Approx. 5.9 kg
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Mounting Method:
- Rack mounting using four M5 screws.
- Insulation bushes (accessories) are used.
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Conformity Standards:
- Refer to “ProSafe-RS Standards Compliant Models” (GS 32P01B60-01EN).
Configuration:
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Module Configuration:
- Power supply module: Supplies power to the I/O module (two modules).
- ESB bus interface module (SSB401): Two modules.
- The power supply terminal uses M4 screws.
Model and Suffix Codes:
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Model: SNB10D
- Description: Safety Node Unit (Rack Mountable Type)
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Suffix Codes:
- –2: Dual-redundant power supply with software license for node expansion (R3) (*1)
- 1: 100 to 120 V AC power supply
- 3: ISA Standard G3, temperature (-20 to 70 °C), no explosion protection
Option Codes:
- /CU2N: Connector Unit for ESB Bus [Part number: S9342FA]
Notes:
- Install the 19-inch rack mountable devices in a keyed metallic cabinet to meet safety standards, EMC conformity, and explosion protection standards.
- Use 1 meter or longer YCB301 ESB bus cable to connect the SNB10D with SSC0.
- The option code “/ATDOC” is for compliance with the ATEX Directive for use in potentially explosive atmospheres.
- The SNB10D-2 can be used with R4.01 or later.