085181
Safety switch TZ, plug connector RC18
- Auxiliary release on the front
- Two LED indicators, red and green
- Plug connector M23 (RC18)
- Actuating head fitted right
Approach direction
Can be adjusted in 90° steps
Solenoid operating voltage and LED function display
- 24 V AC/DC -15%, +10%
Guard locking type
| TZ2 | Open-circuit current principle, guard locking by applying voltage to the solenoid. Release by spring force. |
Switching elements
| SK | For monitoring the door/actuator position |
| ÜK | For monitoring the guard locking (built-in solenoid) |
| 2131H | Slow-action switching contact 3 NC + 1 NO |
| 3131H | Slow-action switching contact 2 NC + 2 NO |
Auxiliary release
Is used for releasing the guard locking with the aid of a tool. Sealing can be fitted to protect against tampering. Lead seal kit and tool included (already pre-assembled on versions with plug connectors).
Technical Data
Controls and indicators
| LED indicator | Operating voltage corresponds to the solenoid voltage |
Electrical connection ratings
| Power consumption | 10 W |
| Rated impulse withstand voltage Uimp | 1.5 kV |
| Rated insulation voltage Ui | 110 V |
| Short circuit protection according to IEC 60269-1 | 4A gG |
| Solenoid duty cycle | 100 % |
| Solenoid operating voltage | |
| AC/DC | 24 V -15% … +10% |
| Switching current | |
| min. at 24 V | 1 mA |
| Switching voltage | |
| min. at 10 mA | 12 V |
| thermal rated current Ith | 4 A |
| Utilization category | |
| AC-15 | 4A 110V |
| DC-13 | 4A 24V |
Mechanical values and environment
| Actuating force | 35 N |
| Actuation frequency | max. 1200 1/h |
| Ambient temperature | -25 … +80 °C |
| Approach direction | |
| Actuating head on the right | A |
| Approach speed | max. 20 m/min |
| Connection | |
| 1 x | Plug connector RC18 |
| Degree of protection | IP65 |
| Extraction force | 30 N |
| Guard locking principle | Open-circuit current principle |
| Insertion depth | 52 mm |
| Installation orientation | any |
| Lid | black |
| Locking force Fmax | 2000 N |
| Locking force FZh | 1500 N |
| Material | |
| Housing | Anodized die-cast alloy |
| Contact | Silver alloy, gold flashed |
| Mechanical life | 1 x 10⁶ |
| Number of door position NO contacts | 1 |
| Number of door position positively driven contacts | 2 |
| Number of guard lock monitoring NO contacts | 2 |
| Number of guard lock monitoring positively driven contacts | 2 |
| Retention force | 10 N |
| Switching principle | Slow-action switching contact |
Reliability values according to EN ISO 13849-1
| Monitoring of guard locking and the guard position | |
| B10d | 3 x 10⁶ |
Miscellaneous
| C number | |
| C1826 | Special wiring |
In combination with actuator ACTUATOR-Z-GN
| Overtravel | 16 mm |
In combination with actuator ACTUATOR-Z-G
| Overtravel | 4 mm |
