Specifications
Crestron Commercial Lighting Design Guide
Doc. 4775B | Crestron.com 13
2. Number of DIM, FLV, and HSW GLPD-C-___-___-___-___-___-___
In the table below are the possible module choices. To design the cabinet, select quantities of these three
modules. A DIM module wires 6 loads, an FLV module wires 8 loads, and an HSW module wires 8 loads.
Therefore the total number of loads will be:
(# of DIM modules × 6) + (# of FLV modules × 8) + (# of HSW modules × 8)
Key: - Switchable
Modules
- Dimmable
DIM
FLV
HSW
Load Types
2 and 3-wire fluorescent
MLV/ELV
Incandescent
Neon/cold cathode
Standard LED
0-10V LED
0-10V fluorescent
HID and Motor
I
Voltage
100 to 277 Volts
100 to 277 Volts
100 to 277 Volts
Additional Module Info
Page 15
Page 16
Page 17
Find the row in the table below that matches your choice in step 1. In that row is the maximum number of loads
for each cabinet size. Choose a cabinet size, and do not exceed the maximums when designing the panel. See
page 18 for more information on the cabinet sizes.
Cabinet Size
2x2
3x2
2x4 3x4 2x2-FT 3x2-FT
Max # of
Modules
4 6 8 12 4 6
Max # of
Loads
MLO 30 42 60 60 - -
MCB 27* 39* 57* 57* - -
FT - - - - 32 48
* If using 120/208V and MCB125, reduce the maximum number of loads shown by three.
Now choose quantities of DIM, FLV, and HSW modules, but do not exceed the maximum number of modules and
maximum number of loads determined from the table above.
As an example, say you have 4 DIM loads, 20 FLV loads, and 15 HSW loads. This would require 1 DIM module, 3
FLV modules, and 2 HSW modules = 6 modules. Using the formula on the previous page, these six modules wire
a total of 46 loads.
(1 × 6) + (3 × 8) + (2 × 8) = 46 loads
The cabinet size will be 2x4 because it is the smallest cabinet that can accommodate 6 modules and 46 circuits.
Note: It is possible to wire in fractions of modules when there are not enough breakers available for the modules
you want. In this circumstance please call Crestron Sales Support Services.