Room Sensor comparisons - Metasys - LIT-12012005 - Field Device - N2 Controller - 13.0

Modernization Guide for N2 Controllers - Metasys

Brand
Metasys
Product name
N2 Controller
Document type
User Guide
Document number
LIT-12012005
Version
13.0
Revision date
2023-10-16
Language
English
Table 1. Room Sensor comparisons
Attribute

UNT

FEC and CGM Controller

Implication

Network Sensors Supported

TMZ Series Zone Sensors

NS Series Network Sensors

Replace TMZ with NS sensor.

Wireless Sensors Supported

TE-77 Wireless Room Sensor Transmitter/Receiver

WRZ7860 One-to-One Wireless Sensing System

Replace both TE-77 wireless receiver and TE-77 temperature transmitter with WRZ-7860 series One-to-One Wireless Receiver and WRZ series wireless sensor, respectively.

WRS-TTxx series wireless sensor with a TE-78 wireless receiver

WRZ7860 One-to-One Wireless Sensing System

Replace both TE-78 wireless receiver and WRS-TTxx wireless sensor with WRZ-7860 series One-to-One Wireless Receiver and WRZ series wireless sensor.

Analog Sensors Supported

TE-67 and TE-68 Series

TE-67 and TE-68 Series

Reusing sensors is possible.

Note: Some room sensors (TE-6100-11 and -12, TE-67xx, and TE-68xx) featured modular (phone) jack connections and require adaptation for use with the FEC controllers.

CGM and FEC controllers do not support the LED. As a result, you need to change the sensor's DIP switch settings as follow:

  • If you reuse a TE-67xx or TE-68xx series sensor, be aware that the single setpoint or if the Temporary Occupied function is required for the application, set the DIP switch positions on the back of the sensor to down, up, and down. This disables the LED, but enables the Sensor and Push Button. The CGM and FEC controllers do not support the shorting of AI-1 to sense the Temp Occ button.
  • If the Temporary Occupied function is not required, set the DIP switch positions to down, down, and down.
Figure 1. TE-67xx and TE-68xx Sensor DIP Switch Setting

Dual setpoint sensor models do not feature an LED. Therefore, you do not need to change the DIP switch settings.