Receiver Supply
The MegaCode® receiver is designed to be powered
from 12V - 24VAC/DC. A suitable 12VDC plug pack also
can be used to power up the MegaCode® receiver.
Wiring Outputs
Each output is able to switch up to 40VAC/DC @
100mA. Each output consists of a solid state relay with
normally open (selectable to N/C) contacts. No internal
connections exist to the relay contacts so it may be
treated as a simple switch.
Wiring Inputs And Powering Up The Receiver
Each input is operated by a simple switch contact. Do
not apply any voltage to the inputs. The Trigger inputs
are normally open (selectable to N/C) inputs. After re-
checking all wiring, apply power to the receiver. The
receiver will go through a startup sequence displaying
the startup screen which indicates the receiver type and
firmware version (Fig. 1). After a short delay the main
screen will be displayed. This will show the current time
and day of the week on the top line. The bottom line
will show the output status starting with Output 1 on
the left through to Output 4 on the right (Fig. 2). Make
sure the time and day are set correctly.
Initial Electrical Installation
Coding Transmitters
The MegaCode® receiver can store up to five hundred
and eleven (511) transmitters in its memory. Each
transmitter can be allocated an alpha-numeric ID label up
to eleven (11) characters in length and each button can
be assigned to any channel. The settings for a transmitter
are represented in (Fig. 3). It shows the transmitter’s
store number, ID label or serial number and the functions
assigned to each of its four buttons. To toggle between
ID/SN display, press UP/DOWN with the cursor on the
ID/SN indicator.
Brand Of Transmitters
The first memory location sets the type of transmitters
which can be stored into the memory of the receiver.
It either can be Automatic Technology TrioCode™ or
B&D Tri-Tran™ transmitters. For example, if the first
transmitter stored is TrioCode™, then the rest of the
transmitters can only be the TrioCode™ type and mixing
of TrioCode™, Tri-Tran™ is not possible. The deletion of
all stored transmitter codes from the receivers memory
will allow you to choose either TrioCode™ or Tri-Tran™
transmitters again.
3
fig
I.D label/Serial number
Output 1 function
Store number
ID/SN display indicator