Đặc trưng

• 24 channels of dry contact input.
• Switch types include: mechanical switch, single-on, single-off, single-on/off, combination on, combination off, combination on/off, invalid switch, (Both mechanical switches and combination switches can set 49 control targets).
• Control target mode: scene, sequence, universal switch, single channel lighting control, broadcast scene, broadcast channel, curtain control, panel control, GPRS etc.
• Security function, should be used in conjunction with the security module.
• Supports online upgrade via HDL Buspro.