| Power supply voltage | 100 - 240 V a.c 50 / 60 Hz |
| Allowable voltage fluctuation | ±10% of the power supply voltage |
| Power consumption | 4.2 V A(220 V a.c 60 Hz) |
| Displaying method | LCD displaying method(displayable digits : 4 digits 2 line)
- First line : alphabet height 12 mm, Second line : alphabet height 7 mm |
| 1 cycle time | 1 week(7 days), 1 year(calendar up to 2099 installed) |
| Electric power failure compensation time | more than continuously 5 years (25 °C) |
| BOOT input | use contact such as switch of relay
(but please use the contact that can suffiently open/close 5 V 0.1 mA) |
| Setting step | Program setting number | weekly program 48 STEP, yearly program 28 STEP |
| Season setting number | 4 set |
| Yearly holiday setting number | 12 set |
| External connection method | panel inserting installation, panel exposing installation, DIN rail installation |
| Cycle error | ±15 sec/month (25 °C) |
| Time error(setting, voltage, temperature) | Max. ±0.01%, ±0.05 sec |
| Control output | Contact composition | 2 indipendent circuits, OUT1 : SPDT(1c), OUT2 : SPDT(1c) |
| Contact capacity | NO contact, resistive load, NC contact, resistive load |
| Relay life | Mechanical | above 10 million times |
| Electrical | above 50 thousands times(resistive load) |
| Insulation resistance | Max. 100 MΩ(500 V d.c mega standard, electric conduction part
and exposed non-charging metal part) |
| Dielectric strength | 2000 V a.c 50 / 60 Hz for 1 min(electric conduction part
and exposed non-charging metal part) |
| Noise immunity | sqaure shape wave form by means of the noise simulator (Pulse width = 1 μs)
, ±2 kV(between the operation power terminals) |
