Replacing an AP-TMZ1600-0 sensor connected to a VMA Controller - Metasys - MS-VMA1826-x - MS-VMA1832-x - Field Device - VMA18 VAV Modular Assembly

VMA1826/1832 VAV Controller Installation Guide

Brand
Metasys
Product name
VMA18 VAV Modular Assembly
Document type
Installation Guide
Part number
24-10143-373
Document revision
K
Revision date
2019-10-18
Language
English
To replace an AP-TMZ1600-0 sensor connected to a VMA controller, complete the following instructions.
Note: The AP-TMZ1600-0 sensor is not supported for use with the VMA18 controller and must be replaced with an NS Series Network Sensor. Refer to the NS Series Network Sensors Product Bulletin (LIT-12011574) for a complete list of available NS Series Network Sensors.
  1. Remove the AP-TMZ1600-0 sensor and disconnect the 8-pin male jack from the back of the sensor.
  2. Plug the 8-pin male jack from the VMA controller into the 8-pin female socket on the single-socket adapter (Figure 1) included with the VMA18 controller.
  3. Plug the 6-pin male jack on the single socket adapter into the modular jack connection on the back of the NS Series Network Sensor.
  4. Mount the NS Series Network Sensor in the same location the AP-TMZ1600-0 Sensor was previously mounted, concealing the adapter assembly in the existing wall opening behind the sensor. Refer to the installation instructions for the applicable NS Series Sensor model.
  5. Plug the BTCVT into the 6-pin socket on the NS Series Network Sensor.
Note: When using an NS Series Network Sensor with screw terminal block terminations, see the wiring diagram in the installation instructions for the applicable NS Series Sensor model.