Velleman, Keypad, models:

CTC1000KP	User Manual
DK-9350	User Manual
HAA263D	User Manual
HAA2850	User Manual
HAA2866	Programming & Installation Manual
HAA2890	Programming & Installation Manual
HAA85	User Manual
HAA85WP	User Manual
HAA9350	User Manual
PC50001	User Manual
PCUSB29	User Manual
VMA300	User Manual
etiampro HAA2866N	User Manual