Product Description
Product Details
| Manufacturer | Yokogawa |
|---|---|
| Model/Part Number | SNB10D-213/CU2T |
| Description | Connector Unit with Terminator for ESB Bus |
General Description
- The SNB10D Safety Node Unit connects to a Safety Control Unit and transmits analog input signals and contact signals from the field to the safety control unit via the ESB bus.
- It also provides power to I/O modules within the system.
Power Supply and Consumption
| Power Supply Options | Details |
|---|---|
| Voltage | - 100 to 120 V AC, Frequency: 50/60 Hz - 220 to 240 V AC, Frequency: 50/60 Hz - 24 V DC |
| Power Consumption | - 100 to 120 V AC: 200 VA - 220 to 240 V AC: 230 VA - 24 V DC: 5.5 A |
Weight and Mounting
| Weight | Approx. 5.9 kg |
|---|---|
| Mounting Method | Rack Mounting (with four M5 screws) Insulation bushes (accessories) included |
Model and Suffix Codes
-
Model: SNB10D Safety Node Unit (Rack Mountable Type)
-
Suffix Codes:
- –2 Dual-redundant power supply with software license for node expansion (R3)
- –4 Dual-redundant power supply (R4.01 or later)
- 1 100 to 120 V AC power supply
- 2 220 to 240 V AC power supply
- 4 24 V DC power supply
- 5 ISA Standard G3 and temperature (-20 to 70 ˚C) with no explosion protection
- E ISA Standard G3 and temperature (-20 to 70 ˚C) with explosion protection
-
Option Codes:
- /CU2N Connector Unit for ESB Bus [Part No.: S9342FA]
- /CU2T Connector Unit with Terminator for ESB Bus [Part No.: S9343FA]
- /ATDOC Explosion Protection Manual