bromic.com
7
PROGRAMMING INSTRUCTIONS
STEP 1 – Connection of devices
Wire the Bromic Smart-Heat
TM
Link to a 5VDC supply, by connecting the RED (+) and
BLACK (-) wires ensuring correct polarity.
5VDC adaptor and RS232 cable/RS232 convertor are not supplied byBromic.
Check the connections before plugging in the power supply and turning on.
If using a USB to RS232 convertor for the first time, install the USB driver by following the
instructions supplied with the USB product.
BROMIC
SMART-HEAT
TM
LINK
5V DC Power Adapter
RS232
Antenna
TO BE INSTALLED BY HOME INTEGRATOR
Black: Ground
Red: 5VDC
Power input lead
Connect the Bromic Smart-Heat
TM
Link DB9 to the PC via the COM port or to a USB to
RX232 convertor.
