Manufacturer: Yokogawa Electric Corporation
Control System: CENTUM VP
Yokogawa ESB Bus Node Unit ANB10D-41F
The ESB Bus Node Unit has an interface function that communicates the analog I/O signals and contact I/O signals of a field with a Field Control Unit (FCU) via an ESB bus, as well as a function that supplies power to the I/O Modules.
This node units are connected to FCU via ESB bus.
ESB Bus Node Connection
When connecting an ESB Bus Node Unit to FCU, install ESB Bus Couple Module (EC401 or EC402) to FCU (*1).
EC401 or EC402 must be installed in slot 7 and slot 8. To make single configuration, EC401 or EC402 must be installed in slot 7, and slot 8 must be empty.
Power Supply
Specify with Suffix Codes
Voltage: 100-120 V AC, Frequency: 50/60 Hz
Voltage: 220-240 V AC, Frequency: 50/60 Hz
Voltage: 24 V DC
Electric Power Consumption
100-120 V AC: 200 VA, 120 W
220-240 V AC: 230 VA, 120 W
24 V DC: 5.5 A
Weight
10 kg (including 8 I/O Modules)