Project Number: 228730 WWTE SCADA Upgrades
Issue Date: August 2017 Nashua, NH
SECTION 40 63 43
PROGRAMMABLE LOGIC CONTROLLERS
PART 1 —- GENERAL
1.01 SUMMARY
A. Section Includes
1. Provide labor, materials, equipment, and appurtenances to furnish and
install the programmable logic controllers and operator interface terminals
as specified and on the Drawings in accordance with this Section.
2. Definitions
a. PLC: Programmable Logic Controller
b. RIO: Remote Input/Output Rack
OIT: Operator Interface Terminal
HMI: Human Machine Interface
€. RTU: Remote Terminal Unit
a 0
f. 1/O: Input Output
g. SCADA: Supervisory Control and Data Acquisition
3. Work not included
a. PLC programming, HMI/OIT screen development, and integration
of new SCADA system will be provided by Engineer.
1.02 PRICE AND PAYMENT PROCEDURES
A. Measurement and payment requirements: per Division 01 General Requirements.
1.03 ADMINISTRATIVE REQUIREMENTS
A. Coordination, Sequencing, and Scheduling: per Division 01 General Requirements.
1.04 SUBMITTALS
A. Submit in accordance with Division 01 General Requirements.
B. Closeout and Maintenance Material Submittals: per Division 01 General
Requirements.
C. Provide manufacturer’s descriptive literature (product data in the form of catalog
cut sheets) for each piece of equipment.
PROGRAMMABLE LOGIC CONTROLLERS
WOODARD & CURRAN 40 63 43-1
