Defining Controller Part Numbers

Specific model of Controller Optional Features Number of Levels and Beacons Special Features

The above graphic demonstrates how the Tower Lights controllers are referenced. The first series of letters specifies the controller type. The controllers available are listed below. The next set of letters specifies the options you require (if any) on your controller. See the definition of options below. The numbers divided by a forward slash defines the number of beacon levels on the tower and the total number of beacons. Check the chart below for available combinations. The last part denotes that the controller is a load balanced or custom unit. Check the options list below for details.

Controller types

The controller type is shown above in GREEN

CPS

This lighting controller, for towers of all sizes, features dry contact alarms.

RCP

For towers of all sizes, these lighting controllers have a built in interface for our AR2 monitoring system.

ECN

These are inexpensive lighting controllers for towers under 700 feet (213m) in height.

RJC

This is a low cost upgrade for replacement of certain obsolete lighting controllers.

Option Definitions

These options are shown above in BLUE and RED

B

This option is for boosting the Tower Lights controller's output. This is done so that a smaller gauge wire can be used. This reduces the weight load of copper going up the tower.

D

You need to add the "D" option if your tower has a white lighting system. A Tower Lights controller with this option has the capability to turn the white lighting system on during the day when the red lighting shuts off.

E

If your tower lighting controller has to be outside put a "E" in the part number. Our external Tower Lights controllers are built in NEMA 3R rated enclosures to prevent damage from an outdoor environment.

F

Most foreign power hook-ups supply 220/230 volts at 50 hertz. If your controller requires this, add the "F" option in the part number.

T

Some tower sites only have 3 phase power source available. Our Tower Lights controllers can be connected to 3 phase power with the "T" option.

LR

Flashing beacons on a tower can be hard on power generators because of constant power surging. The beacon's power load can be balanced out with the "LR" option preventing shutdown.

S

We engineer custom controllers to meet the special needs of the customer. We label these controlllers with the "S" option.

Some options are not available on all models. Use the chart below to determine if the options you need are available on the controller you desire.

Available Combinations

Model

Options

Levels

Beacons

CPS

B, D, E, F, T, LR Up to 8 Up to 8 (16 bulbs)

RCP

B, D, E, F, T, LR Up to 8 Up to 8 (16 bulbs)

RCPS

B, D, E, F, T, LR Up to 8 Up to 8 (16 bulbs)

ECN

D, E, F, LR Up to 2 Up to 2 (4 bulbs)

RJC

D, LR Up to 2 Up to 2 (4 bulbs)

March. 1998 - Tower Lighting Control Systems. This catalog is for informational purposes only. Xcel Controls, Inc. makes no warranties, expressed or implied in this summary.

1.17.00