CP451-10 Yokogawa

General
Specifications
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 GENERAL
This GS covers the hardware specifications of the
Field Control Unit (FCU) which is the core of the
control function of the Field Control Station (FCS).
 HARDWARE SPECIFICATIONS
For the installation specifications and the environmental
conditions common to the systems, refer to “Vnet/IP
System Overview (Vnet/IP Edition)” (GS 33K01A10-
50E).
Processor
VR5432 (133 MHz)
Main Memory Capacity
32 Mbyte
Memory Protection During Power Failure
Battery
Battery Back-up for Main Memory: Max. 72 hours
Battery Recharge Time: Min. 48 hours
FCU Status Contact Output
2 terminals (NC, C)
Contact Points open during FCU failure
Contact Rating: 30 V DC, max. 0.3 A
Communication Interface
Vnet/IP Interface: Dual-redundant
For more details, refer to “Integrated Production Control
System CENTUM VP System Overview (Vnet/IP
Edition)” (GS 33K01A10-50E).
No. of Node Units Connectable
Max. 14/FCU
The total number of ESB Bus Node Units and ER
Bus Node Units that can be connected to FCU are 14
or less. (ESB Bus Node Units: 9 or less)
LFS1500 allows up to 3 nodes, and can be expanded
to 14 if LFS1550 Application capacity Expansion
Package (for AFV10) is added.
To connect a node unit to the FCU, a Node Unit
Expansion License (Option code: /NDEL) is required
for the node unit.
Module configuration
Power Supply Module (PW481 or PW482 or PW484):
Two modules in case of a dual-redundant
configuration.
Processor Module (CP451): Two modules in case of
a dual-redundant configuration.
I/O Modules(*1): Max. 8
*1: Non-standard components.
ESB Bus Node Units Connection
When connecting an ESB Bus Node Unit to FCU,
install ESB Bus Coupler Module (EC401) on FCU.
EC401 must be installed in slot 7 and slot 8.
For the dual-redundant configuration of the processor
modules, EC401 must be installed in both slot 7 and
slot 8.
In case ESB Bus has a single configuration, EC401
must be installed in slot 7 and keep slot 8 empty.
ER Bus Node Units Connection
When connecting an ER Bus Node Unit to FCU,
install ER Bus Interface Master Module (EB401) on
FCU.
To make single configuration, EB401 must be
installed in an odd-number slot, and keep empty the
right side of the installed EB401.
See “ER Bus Interface Master Module (for FIO)” (GS
33K50F40-50E) for further information.
Power Supply
Voltage: 100-120 V AC, Frequency: 50/60 Hz
Voltage: 220-240 V AC, Frequency: 50/60 Hz
Voltage: 24 V DC
Specify with Suffix Codes.
Power Consumption
100-120 V AC: 200 VA
220-240 V AC: 230 VA
24 V DC: 5.5 A
Weight
Approx. 7 kg (AFV10S)
Approx. 8 kg (AFV10D)
Mounting
19-inch Rack Mounting:
Rack mount (8 x M5 screws)
Insulation bush (accessory)
Connection
Power Supply: M4 screw terminal connection
Grounding: M4 screw terminal connection
Contact Output: M4 screw terminal connection
Network: Connect UTP cable (CAT5e or better) to
Layer 2 switch.
Models AFV10S, AFV10D
Field Control Unit
Duplexed Field Control Unit
(for Vnet/IP and FIO, 19-inch Rack
Mountable Type)