Johnson Controls LN-IO -1 Series User Manual

LN Series Free Programmable LN-PRGxxx-12 Controllers Installation Instructions12
Subnetwork Communications Wiring with
the LN-PRG6x0-12 Controller
Supported Quantity of Sensors Per Controller
The LN-PRGxxx-12 controllers support between 4 and
12 LN Communicating Sensors. See Table 4 for the
maximum allowable sensors per controller. You must
set the Subnet ID of all sensors within the address
range listed in Table 4.
LN-IOE400 Series Extension Modules are connected
to the Subnet- and Subnet+ terminals of the
LN-PRG6x0-12 Series controller.
For more information about network length, cable type,
controller addressing, refer to the L
ONWORKS
LN-Series Network Communication and Interface
Guide Technical Bulletin (LIT-12011253). Also, for
information and requirements to implement the
subnetwork for LN Input/Output (I/O) Extension Module
400 series models, refer to the LN Series Input/Output
(I/O) Extension Modules Installation Instructions
(LIT-12011693).
Wireless Installation
The LN PRG Series controller can receive input signals
from wireless devices when connected to a wireless
receiver and programmed with GPI software.
Compatible wireless devices include temperature
sensors, duct sensors, window and door contacts, and
light switches. These devices are easy to install, and
can be mounted on a wide range of building materials.
For information on selecting mounting locations for the
LN Series wireless option controllers, refer to the LN
Series Wireless Solution Guide Technical Bulletin
(LIT-12011628).
Mounting the Wireless Receiver
There are three mounting options: on a wall or ceiling
with double-sided tape, on a wall or ceiling with
mounting screws, or on a metal enclosure using a
1/2-inch National Pipe Thread (NPT) hub.
Regardless of the mounting method, the wireless
receiver should be 16 inches (41 cm) or more away
from the controller or any other network cables.
Wall or Ceiling Mount with Double-Sided Tape
To mount on a wall using double-sided tape, first apply
the tape to the back of the receiver and then stick the
receiver onto the desired wall or ceiling location.
Wall or Ceiling Mount with Screws
To mount the wireless receiver with screws:
1. Separate the front and back plates on the receiver
to open it.
2. Use the mounting holes on the back plate to mark
the wall or ceiling location.
3. Drill the holes.
4. Clean the holes, insert wall anchors, and fasten the
back plate with the screws.
Metal Enclosure Mount
To mount onto a metal enclosure:
1. Affix the 1/2 inch NPT hub to the bottom of the
Wireless Receiver. Ensure the cap of the NPT hub
is undone.
2. Place the Wireless Receiver onto the metal
enclosure and align the NPT hub to the hole.
3. Use the cap to tighten the Wireless Receiver onto
the enclosure.
Table 4: Number of LN Communicating Sensors
Controller Models Support
Controller Series Maximum
Number of
Sensors
Subnet ID
Address
Range
LN-PRG203-12 4 1–12
LN-PRG300-12 12 1–12
LN-PRG4x0-12 12 1–12
LN-PRG6x0-12 12 1–12
Figure 33: Metal Enclosure Mount

Johnson Controls LN-IO -1 Series Specifications

General

Brand	Johnson Controls
Model	LN-IO -1 Series
Category	Controller
Language	English