Dwyer WTP-R - Manual (Page 2)

Training Output Models
• Attach desired output modules to receiver as described in output
module manual.
• Apply power to the receiver and output modules (LED on receiver
should be lit. LED on output module will flash and go out).
• Open the cover of sensor and install the batteries (observe polarity).
LED next to the transmitter training button will flash every 10 seconds.
• Press and hold the plastic service button on the output module to be
programmed. At the same time, press for one second and release the
button on the sensor. When the LED on the output module lights,
release the service button. The LED on the output module will go out
after the button is released.
• Output module LED will flash when it receives data from sensor.
• Close cover when all of the output modules have been trained.
©Copyright 2009 Dwyer Instruments, Inc. Printed in U.S.A. 12/09 FR# R6-443759-00
DWYER INSTRUMENTS, INC.
Phone: 219/879-8000 www.dwyer-inst.com
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46361, U.S.A. Fax: 219/872-9057 e-mail: [email protected]
MAINTENANCE, CLEANING AND REPAIR
After final installation of the unit, no routine maintenance is required. A
periodic check of the system calibration is recommended. The Series
WTP-R is not field serviceable and should be returned if repair is
needed (field repair should not be attempted and may void warranty). Be
sure to include a brief description of the problem plus any relevant
application notes. Contact customer service to receive a return goods
authorization number before shipping.
Error
Temperature or humidity
reading is incorrect
Temperature reading is
coming out of wrong
output module
Required Action(s)
• Check wire from output modules to
controller for proper connections and
polarities.
• Check to see if the controller’s software
is configured correctly.
• Check transmitter to see if its LED
flashes every 10 seconds. If not, change
batteries.
• Check power to the receiver and output
module.
• Check output module LED. If blinking
fast, retrain output module.
• Retrain output module.
DIAGNOSTICS
Figure 2: Battery Polarity
W-WTP-R:E-53(english) 12/23/09 9:52 AM Page 2