Coupling modules serve to provide potential isolation between logic and load. Connection with screw terminals closed compact series integrated protective circuit Operating voltage 230 V AC Current consumption 5 mA Output / contacts 2 changeover contacts (DPDT) Output / contact material AgPd + 5 Au Output / switching voltage 250 V AC/DC Output / continuous current 1.5 A Output / inrush current 2 A Output / switching frequency 360 switching cycles / h Response time 10 ms AC release time 15 ms DC release time 5 ms Mechanical service life 2 x 107 switching cycles Electrical service life 1 x 105 switching cycles Connection cross-section 2.5 mm2 Display LED red Dimensions W x H x D 11.2 x 61.3 x 60 mm Weight 45 g Operating temperature range -20 °C to +55 °C Storage temperature range -25 °C to +70 °C Protection class housing / terminals IP40 / IP20
| Property | Value |
| Number of contacts as changeover contacts: | 2 |
| With positively guided contacts: | no |
| Type of switching contact: | Single contact |
| Complete device with base: | yes |
| With LED display: | yes |
| Protection class (IP): | IP20 |
| Width: | 11.20 |
| Height: | 61.30 |
| Design of the electrical connection: | Screw connection |
| Depth: | 60.00 |
| With removable terminals: | no |
| Rated current: | 1.5 |
| Rated control supply voltage Us at AC 50 Hz: | 230 |
| Type of voltage for actuation: | AC |
| Drive, Polarity: | polarized |
| Switching behavior of the drive: | monostable |
