WPT-DB Installation Manual
Document No. 910-00014-01, Rev. 04
Deadband Wireless Pneumatic Thermostat- WPT-800-DB Series
Page 1 of 20
1
Overview
The Cypress Envirosystems Deadband Wireless Pneumatic Thermostat (WPT-DB)
retrofits an existing pneumatic thermostat to provide Direct Digital Control (DDC) like
zone control functionality with a deadband at a fraction of the time and cost without
disturbing occupants.
The WPT-DB enables remote monitoring of zone temperature, branch pressure,
remote control of deadbands, and programmable setback or setup of the pneumatic
HVAC systems. It also enables integration with utility Demand Response programs.
The WPT-DB can function either as a standalone system or can be integrated with an
existing Building Management System via BACnet/IP. As a result, the WPT-DB helps
a building owner and tenants save energy by implementing indoor temperature
policies, and reduces the maintenance cost of the legacy pneumatic HVAC systems.
1.1
Components
The WPT-DB- 800 Series kit includes the following components:
•
WPT-DB
•
Universal Wall Bracket
•
Mounting screws, #6 x 1” self-tapping (x2)
•
Wall Anchors
•
CR123 batteries (x2)
1.2
Prerequisites for Installation
The WPT-DB relies on a wireless network for communication unless operating in a
standalone mode. When using the WPT-DB in a standalone mode, these
prerequisites may be skipped. Before installing the WPT-DB, the wireless network
must be set up. The following tasks must be completed before proceeding to WPT-
DB installation:
•
Installation of WPT Green Box and USB Hub (HUSB)
•
Installation of WPT Repeaters (RWAL)
•
Assignment of a network ID to the Green Box
•
Assignment of a unique node ID to each WPT and/or WPT-DB in the network
Manuals for the WPT Green Box, HUSB, and repeaters can be found at
http://www.cypressenvirosystems.com/wpt-downloads.php
.
1.3
Tools Required for Installation
•
# 1 Philips-head screwdriver
•
1/16” hex Allen wrench
•
3/16” Drill (for setting Wall Anchor, if required)
2
WPT-DB Installation
The overall WPT-DB installation procedure includes:
•
Mounting the WPT-DB on the wall
