The X20TB1E terminal block is equipped with two integrated PT1000 sensors. It is therefore optimally suited for internal terminal temperature compensation.
| Certifications | |
| CE | Yes |
| UKCA | Yes |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| UL | cULus E115267 Industrial control equipment |
| DNV | Temperature: B(0 to 55°C) Humidity: B(up to 100%) Vibration: B(4 g) EMC: B(bridge and open deck) |
| LR | ENV1 |
| KR | Yes |
| ABS | Yes |
| BV | EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
| Number of pins | 12 |
| Type of terminal block | Push-in terminal |
| Push-in force per contact | Typ. 10 N |
| Cable type | Only copper wires (no aluminum wires!) |
| Wire stripping length | 7 to 9 mm |
| Connection cross section | |
| Single-wire | 0.08 to 1.50 mm² / 28 to 16 AWG |
| Fine-stranded wires | 0.25 to 1.50 mm² / 24 to 16 AWG |
| With wire end sleeves | 0.25 to 0.75 mm² / 24 to 20 AWG |
| Distance between contacts | |
| Left - Right | 4.2 mm |
| Above - Below | 8.25 mm |
| Terminal temperature compensation | 2x Pt1000 integrated in the terminal |
| Nominal voltage | 24 VDC |
| Max. voltage | 50 VDC |
| Nominal current | 2 A / contact |
| Contact resistance | ≤5 mΩ |
| Temperature | |
| Operation | Corresponds to the X20 module used |
| Relative humidity | |
| Operation | Corresponds to the X20 module used |