YOKOGAWA SSC60D User Manual

1.1 Configuration of Safety Control Unit
There are two types of safety control unit. The standard type safety control unit (Ambient
T
emperature: -20 to 50 deg. C) and wide range temperature type safety control unit (Ambient
Temperature: -20 to 70 deg. C).
In this manual, the illustrations and descriptions are mainly focused on the standard type
safety control unit in which the cooling fans are not installed.
n
Standard Type Safety Control Unit for V net
The components of the standard type safety control unit (Model: SSC10S-S/SSC10D-S) are
shown in the following figure.
In this figure, the control unit is a duplexed type (redundant configuration). The power supply
modules are always dual-redundantly configured. For a non-redundant configuration, a single
processor module is installed to the left slot. The slot at the right is covered using a dummy
cover. If a safety node is connected, the ESB bus coupler modules are installed with the re-
dundant configuration.
4 5 6
1 2 3
RX+
RX- SG
Processor module
GPS interface unit (option)
V net coupler unit
Power supply module
Utility unit (1 UNIT) (*1)
Base unit (5 UNIT) (*1)
External interface unit
Grounding
terminal
*1: 1 UNIT=44.45 mm
Cable tray
Such as Input/Output module
Figure 1.1-1 Configuration of Safety Control Unit (SSC10D-S)
Table 1.1-1 Model Names of Safety Control Unit Components (Standard type)
Name
Standard type safety control unit
Single configuration
(SSC10S-S)
Duplexed configuration
(SSC10D-S)
Power supply module (100-120 V AC) SPW481 2pcs SPW481 2pcs
Power supply module (220-240 V AC) SPW482 2pcs SPW482 2pcs
Power supply module (24 V DC) SPW484 2pcs SPW484 2pcs
Processor module SCP401 1pcs SCP401 2pcs
Dummy cover (for processor module)(*1) T9083VB 1pcs - -
Dummy cover (for I/O module)(*2) SDCV01 as required SDCV01 as required
ESB bus coupler module(*3) SEC401 2pcs SEC401 2pcs
V net coupler unit AIP504 2pcs AIP504 2pcs
External interface unit for standard type safety con-
trol unit
- 1pcs - 1pcs
GPS interface unit (option) - 1pcs - 1pcs
<1.1 Configuration of Safety Control Unit > 1-3
IM 32Q06C10-31E 4th Edition : Jan.30,2015-00

YOKOGAWA SSC60D Specifications

General

Brand	YOKOGAWA
Model	SSC60D
Category	Control Systems
Language	English