Yokogawa S2SC70D-SA12010 Safety Control Unit
Memory Protection at Power Failured
Application program is stored in the flash memory. Processor module operation data is stored in NVRAM (nonvolatilememory).
l Temperature Adaptability
A fan unit is provided for high temperature use where the safety control units (S2SC70S-F/S2SC70D-F) ambienttemperature exceeds 40 °C.
l Control NetworkVnet/IP interface: Dual-redundant
l No. of Node Units Connectable
In order to extend the number of I/O channels, S2SC70 allows N-IO nodes and safety node units to be connected toit. The number of individual nodes that can be connected is as follows.
N-IO node (*1): Max. 32/ SCSSafety Node Unit (SNB10D): Max. 13/ SCS
Installation Restrictions for Bus Interface Module
N-ESB Bus Coupler Modules (S2EN402 or S2EN404) shall be installed in an odd-numbered slot and the adjacent slot
on the right of slots 1 to 8 according to the number of branches.
A pair of ESB Bus Coupler Modules (SEC401 or SEC402) shall be installed in slots 7 and 8.
A pair of Optical ESB Bus Repeater Master Modules (SNT401 or SNT411) shall be installed in an odd-numbered slot
and the adjacent slot on the right of slots 1 to 6 according to the number of branches.
S9109VK
A1546EF
S9528VK
S9504VK
A1327EF
S9064UD （HHR-07F3A3）
S9129FA（HHR-11F2G2）
S9185FA
S9400UK（HHR-30HF5G1）
S9548FA（HHR-21AHF2A1）
S9765UK（HHR-07F4G） 4）
HHR-11F2G2
S9883FA
S9049FE
S9450FE
ANB10D-425/CU2N
ANB10D-425 /CU2T
ANB10D-426/CU2N
ANB10D-426/CU2T
ANB10D-427/CU2N
ANB10D-427/CU2T
CP451-10
CP451-50
CP461-50
CP461-51
PW482-10
PW482-50
SB401-10
SB401-50
SB4 01-53
EB401 -10
EB401-50
EB401-51
ANT502-53
EC401-10
EC401-50
EC402-50
AAI141-H00
AAI141-H50
AAI141-S50
AAI141-S53
AAI143-S50
AAI143-S53
AAI143-H50
AAI143-H53
AAV1 41-S50
AAV141-S53
AAV144-S50
AAV144-S53
AAI135-S50
AAI135-S53
AAI135-H50
AAI135-H53
AAI543-S50
AAI543-S53
AAI543-H50
AAI543-H53
AAI841-S50
AAI841-S53
AAI841-H50
AAI841- H53
AAI835-S50
AAI835-S53
AAI835- H50
AAI835-H53
AAP135-S50
AAT141-S50
AAT145-S50
ADV151-P50
ADV151-P53
ADV151-P60
ADV151-P63
ADV551-P60
ADV551-P63
ADV551-P50
ADV551-P53
ALR111-S50
ALR1 11-S51
ALR121-S50
ALR121-S51
ALR121 -S50
ALR121-S51
AEA4D-05
AEA4D-06
SNB10D-425/CU2N
SNB10D-425/CU2T
SAI143-S53
SAI143-S63
SAI143-H53
SAI143-H63
SDV144-S53
SDV144-S63
SEC402-51
SEC402-51
SCP451-51
SPW482- 53
NFCP100-S05
NFCP100-S00
NFSB100-S50
NFAI135-S50
NFAI135-H50
NFAI141-H50
NFAI143-H50
NFAV141-S50
NFAV144-S50
NFAF135-S50
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