SATPC0042956 Tab 04 4 SOW Updated.pdf
PDF 149 KB Posted
- Attached to
- Lab 104 Cell E PLC
- Solicitation number
- 80NSSC27946362Q
About this file
This is a Statement of Work for the purchase and installation of a digital control and monitoring system for vacuum chamber and facility operations at Marshall Space Flight Center (MSFC).
The requirement specifies an AB CompactLogix 5069-L320ER programmable logic controller (PLC) as the preferred platform, with comprehensive input/output capabilities including 32 thermocouples (R, S, K, C types), 24 analog inputs, and 16 discrete inputs. Output specifications include 32 simple discrete outputs, 32 relay outputs, 4 isolated relay outputs, and 4 or more analog outputs. The system must support 6 serial ports (RS-232 and Modbus RS-485) with dual Ethernet connectivity preferred. The contractor shall provide an AB 15" PanelView touchscreen interface with FactoryTalk Studio ME software for the interface; the government already possesses the PLC software. Optional deliverables include PC historian/data recording software capable of recording at adjustable frequencies (historical standard of 10 Hz is referenced but not mandated) for limited durations. The work will be performed at MSFC Building 4205 Lab 104, with Allen-Bradly technical support required for one year following installation. The PLC system represents a facility upgrade with a one-year support period.
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Text version
STATEMENT OF WORK
1. Objective/Requirements
Purchase of a digital control and monitoring system for the vacuum chamber, vacuum pumps, and other facility information via PLC with limited recording and alarming abilities.
2. Characteristics, Scope, and Specs
The PLC shall perform the following:
• AB CompactLogix 5069-L320ER preferred
• Inputs:
o 32 Thermocouples, R, S, K, C o 24 Analog Inputs o 16 Discrete Inputs
• Outputs o 32 simple Discrete Output such as 5069-OB16 o 32 relay outputs such as 5069-OW16 o 4 isolated relay outputs such as 5069-OW4I o 4+ Analog Outputs
• Communication o 6 Serial ports RS-232, Modbus RS-485 o Ethernet, dual preferred.
• AB 15” PanelView
• FactoryTalk Studio ME for the PanelView. We have the PLC software already.
• Allen-Bradly support for 1 year.
• Optional: PC Historian/Data Recording software solution for above IO. Previous standard is to record at will at 10 Hz for only a few hours at once. 10 Hz not a requirement.
3. Place of Performance
MSFC Building 4205 Lab 104
4. Period of Performance
PLC will be used as a facility upgrade and support should be offered for 1 year.
File details come from the government source that posted it. Updated .