Hot water energy management control for raytherm & hi delta hot water supply boilers & water heaters (24 pages)
Summary of Contents for Raypak Y-200 Series
Page 1
4-20 mA / 2-10 VDC Input Control Module Used with Y-200 Series Electronic Boiler Sequencer & Outdoor Reset Control System Installation and Operating Manual Catalog No: 5000.64 Effective: 3-1-04 Replaces: P/N 241224...
Y-200 series controller LCD panel. The Module is provided in a kit which includes the necessary hardware to install the board onto the Y-200 control board.
4-20 mA / 2-10 VDC Input Control Module Installation 1. Verify that the control signal is within the 4-20 mA / 2-10 VDC parameter. 2. Turn off the power to the Y-200. 3. Open the front cover of the Y-200 to access the display/keypad door.
Installation and Operating Manual Start-up NOTE: The 4-20 mA / 2-10 VDC Module can be set up for 4-20 mA mode or 2-10 VDC mode, not both. 4-20 mA Mode 1. Restore power to the Y-200. 2. Set the SW1-2 dip switch (4-20 mA) to the ON position, and the SW1-1 dip switch (2-10 VDC) to the OFF position.
4-20 mA / 2-10 VDC Input Control Module Module Adjustment NOTE: The instructions below use a 140 °F setpoint temperature. 4-20 mA Module 1. Set the input device signal to 12 mA. 2. Remove 2-pin connector from J1 connector on Module.
Raypak reserves the right at all times to inspect the claimed defect and verify warranty coverage at its factory. EXCLUSIVE WARRANTY - LIMITATION OF LIABILITY This is the only warranty given by Raypak. No one is authorized to make any other warranties on behalf of Raypak. ANY IMPLIED WARRANTIES, INCLUDING MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, SHALL NOT EXTEND BEYOND THE APPLICABLE WARRANTY PERIOD SPECIFIED ABOVE.