990XCP98000 SQUARE D, 990XCP98000 Datasheet - Page 42

• Manufacturer Part Number: 990XCP98000
• Description: QUANTUM CPU BATTERY FOR S
• Manufacturer: SQUARE D

Specifications of 990XCP98000

• Rohs Compliant: YES
• Battery Capacity: 1800mAh
• Battery Technology: Lithium
• Battery Voltage: 3V
• Battery Terminals: Connector
• Weight: 0.12lb

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COM to
process
power supply
Actuator
Actuator
COM
Output
24 V
6
Modicon
automation platform
Safety I/O modules
The diagram below illustrates the internal architecture of the Quantum safety
discrete output module 140 SDO 953 00S.
Diagnostics of the safety discrete output module
140 SDO 953 00S
Separation
Separation
Functional link
Diagnostics
Diagnostics and comparison
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2
Control 2
Value 1
Value 2
Control 1
®
Quantum
μ Proc 1
μ Proc 2
3
™
Separation/
vote
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Backplane