Johnson Controls NS Series Installation Instructions page 3

Pin Number Assignment for
Straight-Through Cable
5
6
Printed Circuit Board
Figure 1: Modular Jack Pin Number Assignments
Figure 2: Wiring to the Screw Terminal Block
Vertical Wallbox-Mounted or Surface-Mounted NS Series Network Sensors without LCD
Main
Network
Port
4 2
3 1
10. Align the tabs on the bottom edge of the mounting
base with the slots on the bottom edge of the
network sensor assembly, and rotate the assembly
onto its mounting base.
Note: On models featuring a screw terminal block, be
certain that the terminal block pins align with the holes
in the terminal block.
11. Use a 1/16 in. (1.5 mm) Allen wrench or
Johnson Controls T-4000-119 Allen-Head
Adjustment Tool to tighten the security screw and
fasten the network sensor assembly to the
mounting base.
Note: Do not overtighten the security screw to avoid
damaging the unit.
12. Use the Metasys Controller Configuration
Tool (CCT) or Facility Explorer Programmable
Controller Tool (FX-PCT) software to commission
the network sensor. Refer to the Controller Tool
Help (LIT-12011147) for more details.
Installation Instructions
3