Raypak Hot Water Energy Management Control - Manual
Raypak Hot Water Energy Management Control – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 3 – THE BIG PICTURE; Section 1. GETTING STARTED; Hot Water Use Throughout the Day
- Page 4 – WHAT COMES WITH THE CONTROL; Section 2. INSTALLING THE CONTROL; ATTACHING THE TEMPERATURE SENSORS
- Page 5 – Procedure for Installing Supply Sensor in Tank:; PROVIDING 24 VAC POWER TO THE CONTROL; Sensor Connections
- Page 6 – INSTALLATION LAYOUT
- Page 7 – ”DIP” SWITCH SETTINGS ON CIRCUIT BOARD; Make all adjustments with ALL power off.; DIP Switch Setting on Circuit Board
- Page 8 – CONNECTING THE OPTIONAL “ELSA” BRAND MODEM; DO NOT connect a live phone line directly to the RayTemp control.
- Page 9 – USING THE FRONT PANEL TO CHECK SENSORS AND RELAYS
- Page 10 – Section 3. CONNECTING A COMPUTER; BUILDING OR BUYING INTERFACE CABLES; Description
- Page 14 – Section 4. PROGRAMMING; QUICK REFERENCE
- Page 15 – Screen code and description, in sequence of appearance
- Page 16 – Screen Code and Description - continued
- Page 18 – ERASE MEMORY / RESET PROGRAM; Zero Run Meters set all run-time meters to zero.; SECURITY PASSWORD; This screen is used to prevent unauthorized access to the; FRONT PANEL MENU / LOCK; This option provides for limited access by the building care-
- Page 21 – Select YES if this sensor is connected, otherwise select; R1 SELECT - Minimum Return Temperature; If the return temperature drops below this; R2 SELECT - Return Sensor Response; This is a multiplier which increases the desired tem-
- Page 22 – Enter 1 thru 4 for the number of heaters connected to relay out-
- Page 23 – DD SELECT - Differential; Increasing DD lengthens the heater burn cycle decreasing DD; SENSOR OVERRIDE TEST
- Page 24 – Enter the supply temperature prior to; SAVINGS TEST RESULTS
- Page 25 – SENSOR CALIBRATION; Supply Offset for sensors 1 thru 7; Supply Offset for sensors 8 thru 15. Not used for this model
- Page 29 – WARRANTY; Warranty Card
INSTALLATION AND OPERATING
INSTRUCTIONS
RayTemp™ Hot Water
Energy Management Control
Catalog No: 5000.61B
Effective:
04-15-05
Replaces: 09-01-02
P/N 241098
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Summary
3 THE BIG PICTURE This RayTemp control is designedto make recirculating domestichot water heating systems energyefficient. In a recirculating sys-tem, hot water is continuouslypumped throughout the building.This large loop has many branch-es which extend to fixtures in therooms. It is essentially a ...
4 WHAT COMES WITH THE CONTROL Before arriving at the job site to begin the installation, it’s important to first inspect the system anddetermine what materials you will need. Some parts are included with the control while the oth-ers you will need to provide. Check the following list to verify that ...
5 On the sensor end, roll the shielding and tape so it will not contact a conductor. On the controlend, the shield should be grounded. Do not ground both ends of the shielding. Avoid routing wiring on or near other electrical wires, conduit, motors, spark igniters or othersources of high, intermitte...
