Rees Scientific RSCH Wireless Temperature/Humidity Sensor User Manual WIFI transmitters
Rees Scientific Corporation Wireless Temperature/Humidity Sensor WIFI transmitters
Manual

Chirper transmitters
Introduction:
The V2 line of Chirper transmitters consists of probe attached, one-way communication devices that
periodically transmit data to a system connected receiver. Incorporating unique identifiers and working in the
lower frequency 418/433MHz frequency band, Chirper transmitters are ideal for the crowded lab environments
found in today’s businesses.
Connecting a Chirper Base to the System
Before an endpoint Chirper transmitter can be connected to the system, the other end of the line, a chirper
receiver, must be attached to the system. Whether you are connecting a BASE-Net, BASE-Zigbee, or any other
Chirper base to the system refer to the standalone instructions regarding these components for system
installation.
Connecting a Chirper Transmitter to the System
Once a Chirper base has been added to the system the addition of a specific transmitter is as easy as selecting it
from the drop-down list. In the figures below the BASE receiver is connected on IP: 155.155.1.196
1) Select the Chirper Base MPX selection module from the drop-down list

2) Each Chirper Base can support up to 16 Chirper transmitters. Select the Chirper Base designation
number from the input list in the upper-left-hand corner.
Note: The Chirper Base designation number is not the same as an input number on the system and only
serves as a means of organization for a specific Chirper Base. Once a module has been selected you can
assign an input number to it on the system.
3) Use the serial number on the side of the Chirper transmitter to select it from the drop-down list.

4) Assign an input number and probe type to the transmitter.
Once a module has been added to the system it behaves like any other input. Use the Workstation software to
further program the input for alarms and reporting.
FCC ID: IFDRSCH
The enclosed device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions (i.) this device may not cause harmful interference and (ii.) this device must accept any
interference received, including interference that may cause undesired operation.
