Manufacturer: Yokogawa Electric Corporation
CENTUM VP
Yokogawa ER Bus Interface Master Module EB401-50
Standard specifications
Function: ER bus interface function
Physical Layer Interface: IEEE802.3 10BASE-2 (1 port)
Connector: BNC. Yokogawa ER Bus Interface Master Module EB401-E0
Communication speed: 10 Mbps
Transmission distance: Max. 185 m (for YCB141)
Current consumption: 0.7 A
Weight: 0.3 kg
Yokogawa ER Bus Interface Master Module EB401-E0
ER bus can be branched from FCU up to 4 segments.
To make single configuration, EB401 must be installed in an odd-number slot of ANB10 or AFF50 , and must be covered dummy module (ADCV01) on the right side.
Models and Suffix Codes
Description
Model
EB401
ER Bus Interface Master Module
Suffix Codes
-5
Standard type with no explosion protection
-E
Standard type with explosion protection
0
Always 0
1
With ISA Standard G3 option
Note: One set of T-type Connector (YCB146) and two sets of Terminator (YCB148) for ER bus cable are supplied with EB401.
Attach the terminator to the module, which is the terminal part of ER bus.