TX1B-A024SEM4AS1 (Rend. sz. 094403)
Safety switch TX ASi, plug connector M12
- Plug connector M12, 4-pin
- Auxiliary release
- LED indicator
- Closed-circuit current principle
Ismertetés
Approach direction
Horizontal and vertical
Can be adjusted in 90° steps
Guard locking principle
Power to unlock: On a guard with guard locking based on the closed-circuit current principle, the guard is locked by spring force until the guard locking solenoid is supplied with power. Unlocking is by solenoid force. The term mechanical guard locking is also used.
Control of the guard locking solenoid
The guard locking solenoid is controlled via AS-Interface bit D0. In order to achieve safe control of the guard locking, the auxiliary voltage must also be switched safely.
Auxiliary voltage
The ASi auxiliary voltage is required to supply the guard locking solenoid.
AS-Interface inputs
D0, D1 | Monitoring of the guard position |
D2, D3 | Guard lock monitoring |
AS-Interface outputs
D0 | Control of guard locking |
D1 | LED red |
D2 | LED green |
LED indicator
The Power LED indicates the operating voltage on the bus.
The Fault LED indicates if a fault has been detected on the AS-Interface bus.
The green and the red LEDs can be controlled as required by the control system via the bus using bits D1 and D2.
Auxiliary release
The auxiliary release on the front makes it possible to access the machine if there is a malfunction, e.g. a power failure. Unlocking is performed using a tool or a key. The auxiliary release must be protected against misuse (sealing, lacquer).
Accessories required
Actuator is not included.
Dimensional drawings
| 1 | Auxiliary release |
| 2 | LED indicator |
| 3 | Locking screw |
Connection examples
| View of plug side |
Műszaki adatok
Approvals
Electrical connection values
| ASI operating current | max. 45 mA |
| AS-Interface auxiliary voltage | 24 V -15 ... 10 % |
| Auxiliary current AS-Interface | 300 mA |
| AS-Interface protocol | ASi-3 |
| ASI data out | D0 = control of guard locking, D1 = red LED, D2 = green LED |
| ASI data in | D0, D1 = door position, D2, D3 = guard locking |
| AS-Interface slave type | ID-Code: B, EA-Code: 7 |
| ASI voltage | 22.5 ... 30 ... 31.6 V |
| Solenoid duty cycle | 100 % |
Mechanical values and environment
| Approach speed | max. 20 m/min |
| Connection type | |
| 1 x | Plug connector M12 (4-pin) |
| Number of door position positively driven contacts | |
| according to AS-i Safety at Work | |
| Number of guard lock monitoring positively driven contacts | |
| according to AS-i Safety at Work | 1 D2,D3 (1 = locked) |
| Extraction force | 35 N |
| Actuation frequency | max. 1200 1/h |
| Actuating force | 35 N |
| Installation orientation | any |
| Insertion depth | 32 mm |
| Mechanical life | 1 x 10⁶ |
| Retention force | 20 N |
| Switching principle | Slow-action switching contact |
| Degree of protection | IP67 |
| Ambient temperature | -20 ... 50 °C |
| Material | |
| Contact | Silver alloy, gold flashed |
| Housing | Die-cast alloy cathodically dipped |
| Guard locking principle | Closed-circuit current principle |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
| B10D | Mission time | |
|---|---|---|
| Monitoring of guard locking | 5x106 | 20 y |
| Important! Values valid at DC-13 100 mA/24V | ||
| PL | Maximum SIL | Category | Mission time | |
|---|---|---|---|---|
| Control of guard locking | Depending on external control of guard locking | 20 y | ||
In combination with actuator ACTUATOR-X-GQ
| Overtravel | 1 mm |
In combination with actuator ACTUATOR-X-GNQ
| Overtravel | 8 mm |
Tartozékok
Letöltések
Teljes csomag
Minden fontos dokumentum letöltése egyetlen kattintással.
Tartalom:
- A használati utasítás és a használati utasítás vagy a rövid utasítás kiegészítései
- A használati utasítást kiegészítő adatlapok
- A megfelelőségi nyilatkozat
Egyedi dokumentumok
Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità
Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità
Egyéb dokumentumok
Rendelési adatok
| Rend. sz. | 094403 |
| Cikk neve | TX1B-A024SEM4AS1 |
| Súly | 0,87kg |
| Vámtarifaszám | 85365019000 |
| ECLASS | 27-27-26-03 Safety switch with guard control |
