082051
Safety switch TZ
- Auxiliary release on the front
- Two LED indicators, red and green
- 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
| TZ1 | Closed-circuit current principle, guard locking by spring force. Release by applying voltage to the solenoid. |
Switching element
| SK | For monitoring the door/actuator position |
| ÜK | For monitoring the guard locking (built-in solenoid) |
| 528H | Slow-action switching contact 1 NC + 1 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
| Connection cross-section | 0.34 … 1.5 mm² |
| Power consumption | 10 W |
| Rated impulse withstand voltage Uimp | 2.5 kV |
| Rated insulation voltage Ui | 250 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 | |
| DC-13 | 4A 24V |
| AC-15 | 4A 230V |
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 | M20 x 1.5 |
| Degree of protection | IP67 |
| Extraction force | 30 N |
| Guard locking principle | Closed-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 | 1 |
| Number of guard lock monitoring NO contacts | 1 |
| Number of guard lock monitoring positively driven contacts | 1 |
| Retention force | 10 N |
| Switching principle | Slow-action switching contact |
Reliability values according to EN ISO 13849-1
| Control of guard locking | |
| Category | Depending on external control of guard locking |
| Performance Level | Depending on external control of guard locking |
| PFHd | Depending on external control of guard locking |
| Monitoring of guard locking and the guard position | |
| B10d | 3 x 10⁶ |
In combination with actuator ACTUATOR-Z-G
| Overtravel | 4 mm |
In combination with actuator ACTUATOR-Z-GN
| Overtravel | 16 mm |
