HORNET PRO

DS-HORNETPRO-3

Relay Outputs

The receiver provides 4 changeover relay switches each capable of switching up to 1.2KW (5A @

230V). Each relay is independent and separately controlled, and can therefore be used to switch most

voltages either ac or dc.

Each output relay provides an isolated switch. Connections are Common (COM), Normally Open (NO)

and Normally Closed (NC).

Installation

Below is a simple example showing one possible way to wire a single set of relay Changeover contacts in

order to provide switched power to an external load:

When the relay is energised the ‘COM’ connects to ’NO’ and power is applied to the Load.

1.

Open the enclosure by removing fixing screws from the enclosure

2.

Remove the antenna and slide out the circuit board.

3.

Connect the power supply screw terminals.

4.

Wire your desired connections to the relay contact outputs

5.

As supplied, the handheld will operate the outputs; switch1 to output1, switch2 to output2 etc.

6.

Set the output functions to latching, / Momentary Operation.

Relay Connections when

Transmitter NOT Operating

Relay Connections when

Transmitter OPERATING

Relay

Relay

Relay

12V

0V

COM

NO

NC

Supply

Terminals

TRAP-RX

Live in

Switched

live out

1 2

FUSE 4A 230Vac

L

N

E

AC 230V MAINS IN

Relay2

Relay1

NO COM NC

Antenna

Reed Sw

(Magnet operated Switch)

Jumper Links

12-30V Version

230Vac Version