SAFE BOX: LIMAX34 SAFE | LIMAX44 SAFE
SAFE BOX
- Electronic evaluation unit in which safety-relevant switching and control functions are implemented
- Up to 4 pairs of safety relays
- ETSL delay control, end positions, door zones, safety brake release
- Flexibillity in the adaption and expansion of the implemented switching and safety functions
- Up to 29 safety inputs, 8 outputs
- 2 safety circuit inputs (110V, 220 VAC or 48 VDC)
- DS406 or DS417 CAN interface for parameter setting or car position transmission, optional SIL3 CAN interface possible
LIMAX34 SAFE | LIMAX44 SAFE
For hoisting heights up to 260 m | speeds up to 10 m/s
- Modular system consisting of the LIMAX33 RED sensor for safe detection of the car position and the SAFE BOX electronic evaluation unit, in which the car position and speed-dependent switching and control functions are integrated.
LIMAX44 SAFE
For hoisting heights up to 1,500 m | speeds up to 18 m/s
- Modular system consisting of the LIMAX44 RED sensor for safe detection of the car position and the SAFE BOX electronic evaluation unit, in which the car position and speed-dependent switching and control functions are integrated.
Technical Data SAFE BOX
Mechanical Data | |
Housing material | aluminium |
Housing dimensionsL x W x H | SAFE Box L: 220 x 134 x 97 mmSAFE Box XL: 220 x 134 x 134 mm |
Cable length | 1,5 m standard-cable length |
Weight | SAFE Box L: approx. 1,640 gSAFE Box XL: approx. 1,800 geach without cable |
Electrical Data | |
Power supply | 24 VDC, +20 % / -25 % |
Current consumption | SAFE Box L: max. 400 mASAFE Box XL: max 500 mA |
Interfaces | CANopen (DS406), others on request |
Number of safe inputs | SAFE Box L: 7SAFE Box XL: 21 + 8 |
Number of outputs | SAFE Box XL: 8 |
Number of safety circuit inputs | 2 (110 V, 220 VAC oder 48 VDC) |
Safety Relais | |
Voltage | 230 VAC / 110 VAC / 24 VDC |
Contact rating | max. 2 A |
Quantity | 4 |
Connection Sensor | |
Power supply | 24 VDC |
Interface | RS485 |
Environmental Condition | |
Storage temperature | -25 ... +85 °C |
Operation temperature | -10 ... +70 °C-25 ... +85 °C on request |
Humidity | max. 95%, non-condensing |
Protection class | IP54, higher on request |