... auto 24v time delay+on/off delay timer 1.AC/DC24-240V 2.DIN rail 3.CE 4. ... modes of operation, for control easierWide voltage range: AC/DC24~240VWide working range: 0.6s~100h,Multi-way ... AcOperating humidity: 45~85%RHTechnical parameterOperating Voltage: AC/DC24~240VMechanical life more than 10,000,000timesPower consumption ... 999.9m, 0-99990s,0-99h, 0-9.9h, 0-99m, 0-9.9m, ZYS11 DIN rail auto timer delay ...