Ad2510 Speech Dialer

[bellringer]

I have just bought a AD2510 Speech dialer which is a lynteck there are instructions with the unit

this is what it says

2 wires to phone -no problem

2 wires to 12v + and - no problem

2 wires to "Dry" contact (Normal; open loop. "Trigger"; close loop) NOW this is where my probs start, i have tried to conect to g3 mini and when i connect multi meter on it it pushes out 4.5 volts when i try to connect to D+ and B- the sounder goes of as there is voltage going through the 2 wires.

It says on the box can be activated by NO/NC or VOLTAGE TRIGGERING

i have tried different combinations on the panel and nothing happens if on the "dry wires" i touch the 2 together then it rings my mobile but nothing on the panel

[breff]

Connect one side to 0v and the other to -bell trigger, when the bell is triggered it will make a closed circuit.

[bellringer]

Connect one side to 0v and the other to -bell trigger, when the bell is triggered it will make a closed circuit.

MANY THANKS I will try tomorrow

[bellringer]

Spot on many thanks works a treat/Horace

[breff]

Glad to be of assistance

[bellringer]

Glad to be of assistance

just wired one up onsite and it wont dial out have tried wiring as you said but it wont dial out, if i disconnect cables it then dials out

on G3 panel i connected 1 wire to B - sounder trigger and 1 to A -0V

They will only go 1 way round as if i put them on the other the outside bell rings.

where i have connected to it looks like a SABX Panel should i leave a gap when dialing!

thanks

[breff]

Best way really to do this ,is with a relay.

[camerabloke]

agreed, might not be getting a hard neg

[bellringer]

agreed, might not be getting a hard neg

Where would i get one and where do they fit?

[breff]

Or alternatively use a different speech dialler, one that takes a pos/neg input. Menvier and Texecom units both do.