Cla-Val CTC - Manual

CLA-VAL
FLOW
to drain
CLA-VAL
CTC Electronic Timer Control Specifications
Pressure Connection: 1/4 " NPT
Operating Pressure: Maximum 145 psi (10 bar)
Temperature Range: 14°F to 176°F (-10°C to + 80°C)
Enclosure Protection: IP-68 (submersible)
Battery Type: Lithium 9V/PP3
Fluids: Water, Air others compatible with materials
Materials: Enclosure: PVC
Valve Body: Glass Fiber Nylon Body
Seals: Buna-N®
Programming Interface: Custom USB cable (1 m),
Operating Systems: Compatible with Windows NT, 2000
Programming Software is free download from Cla-Val website
CLA-VAL
Copyright Cla-Val 2011 Printed in USA Specifications subject to change without notice.
P.O. Box 1325 • Newport Beach, CA 92659-0325 • Phone: 949-722-4800 • Fax: 949-548-5441 • E-mail: [email protected] • Website cla-val.com
©
Electronic Timer Control
Typical Application
• Precise Valve On-Off Control
• Completely Self-contained
• High Energy Efficiency
• Battery Life Exceeds 2 Years
• Retains Stored Data Even After Battery is Depleted
• Direct Control of Valve Opening and Closing 4 Times Daily
• Settings for
IP-68 submersible Timer Control can be
factory preset
• Combines with Pressure, Flow or Level Control
• Ideal for Remote Valve Location Control
The CTC Electronic Timer Control is used in 139 Series
Programmable Control Valves to automate circulating water
requirements in distribution system applications. Valve
opening and closing time of day and duration are
programmed for convenient system flushing and circulating
during times of low flow to optimize water quality.
E-CTC (R-9/2011)
MODEL
CTC
The Cla-Val CTC Electronic Timer Control is a battery powered,
programmable on-off control used for opening and closing Cla-Val
main valves according to time schedule. Up to four opening and
closing times per day can be set for a weekly schedule.
Timer function and parameters are changed using downloadable
software from the Cla-Val website
www.cla-val.com and special USB
cable (part number 20519203A). Future software and firmware
upgrades will also be available from Cla-Val website. Powered by a
long-life lithium battery, the CTC offers powerful valve control for
remote locations and valve automation applications.
The CTC Electronic Timer Control is used for pressure
management applications in water distribution systems where
SCADA control is not available. A Cla-Val Pressure Control
Valve is programmed with CTC to change pressure during
high flow and low flow demand times according to pre-
engineered schedule reducing leaks and pipe burst frequency.