What are ZS sensors?
ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017
Installation Guide All rights reserved
6
You can use the Wireless sensors, ZS sensors, and an Equipment Touch on the same Rnet. The number of
sensors you can use on a controller's Rnet depends on how many control programs it can have. If the controller
supports:
• Only one control program, the Rnet can consist of:
• Up to 5 ZS sensors
• One Wireless Adapter supporting up to 5 wireless sensors
• One Equipment Touch
You can have any combination of ZS and wireless sensors, but no more than 5 sensors total.
• Multiple control programs, the Rnet can consist of:
• Up to 15 ZS sensors
• One Wireless Adapter supporting up to 15 wireless sensors
• One Equipment Touch
• You can have any combination of ZS and wireless sensors, but no more than 15 sensors total.
• You can have no more than 5 sensors per control program.
Using Rnet tags 5, 6, or 7 in a control program that has a ZS Pro or Pro-F version 3.4.02 or earlier in a Sensor
Binder microblock will disable the display on the ZS sensor. You must do one of the following to prevent this
occurrence:
• Replace the ZS Pro or Pro-F with a newer one (v03.05.02 or later).
• If the controller supports multiple control programs, create a separate control program for the ZS Pro without
tags 5, 6, or 7.
To determine the ZS Pro or Pro-F version, in the i-Vu®
tree, expand the controller with the ZS Sensor, and
then select the Sensor Binder microblock. The version is shown in the
table.
• You cannot have SPT Sensors on the same Rnet with any of the above devices.
• An Rnet can have more than one wireless Pro-F sensor, however, changing the setpoint on one Pro-F will not
be reflected on the display of another Pro or Pro-F, possibly causing confusion for the user.