Description
ALLNET ALL4442 / contact input 4-port in metal case
- compatible with ALL3418v2/350x/4500/5000/3692
- 4-Port contact input in metal case with wallmount option
- 4Port contact input (isolated)
- result of open contacts is ''1'', closed contact is ''0'' - possible solutions: idle door contact with puls stretching
- NOT COMPATIBLE WITH ALL3000/ALL40000.
