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Siemens Simatic M7-400 User Manual

Siemens Simatic M7-400
638 pages
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M7-400 Expansions
12-18
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
Table 12-5 Pin Assignments of the 98-Pin Standard Direct Connector
(ATConnector), continued
Pin Signal NamePinSignal Name
AT Expansion
D1 MEMCS_16_N C1 SBHE_N
D2 I/OCS16_N C2 LA23
D3 IRQ10 C3 LA22
D4 IRQ11 C4 LA21
D5 IRQ12 C5 LA20
D6 IRQ15 C6 LA19
D7 IRQ14 C7 LA18
D8 DACK0_N C8 LA17
D9 DRQ0 C9 MEMR_N
D10 DACK5_N C10 MEMW_N
D11 DRQ5 C11 SD8
D12 DACK6_N C12 SD9
D13 DRQ6 C13 SD10
D14 DACK7_N C14 SD11
D15 DRQ7 C15 SD12
D16 P5V C16 SD13
D17 MASTER_N C17 SD14
D18 GND C18 SD15

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Siemens Simatic M7-400 Specifications

General IconGeneral
BrandSiemens
ModelSimatic M7-400
CategoryComputer Hardware
LanguageEnglish

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