Information
With DINA safety technology, you can make your machines and production facilities safer. The inventor of speed and standstill monitoring offers many products for the safe monitoring of safety-related conditions.
Sensorless into the future
DINA’s expertise in machine safety covers all areas of application, from small to large production facilities across all industries. We are particularly committed to providing support and service to our customers and users.
In addition to free support, we therefore also offer consulting services such as training, risk assessments, standards research and retrofits for existing systems.
The following products are available:
- Safe small control system
- Safe compact control system
- Standstill monitor
- Speed monitor
- Phase monitor
- Direction of rotation monitor
- Emergency stop relay
Product data:
- Safe small control system – Do you need a comprehensive safety solution with a large number of inputs to monitor safety functions such as emergency stop, light grids and safety doors? Then we have the perfect solution for you: SAFELINE VARIO is the safe small control system from DINA that monitors everything with maximum safety up to Performance Level e or SIL 3. Monitoring of up to 30 axes. Expandable with up to 15 modules.
- Safe compact control – Our latest product innovation simplifies machine safety to an unprecedented level. With a width of only 22.5 mm, the SAFEONE DS is the most compact safety device that covers both speed monitoring and three additional safety circuits. The module meets the requirements of DIN EN ISO 13849-1 up to Performance Level d.
- Standstill monitor – SAFEONE DN3PS2 is suitable for the safe standstill monitoring of electric drives in systems and machines, without the need for a measuring system/encoder. Neither proximity switches nor incremental encoders are required to measure the operating status.
- Speed monitor – The SAFEONE speed monitoring module DN3PD2 monitors a speed range (SSR), a reduced speed (SLS) or a maximum speed (SSM).
With this variant, the frequency specified by the drive is reliably monitored. - Phase monitor – The DN3PW1 phase monitor is an advanced safety module that has been specially developed for monitoring the phase position in three-phase networks. If there are any deviations from the intended position, the module sends a safety stop signal.
- Rotation direction monitor – Our DN3PR1 rotation direction monitor is an innovative safety module that can be used in many applications to ensure machine safety. This module monitors the rotation direction of drives and sends a safety stop signal if there are any deviations from the intended direction.
- Emergency stop relay – The emergency stop relay is configured individually for your application and can be supplied with instantaneous, delayed-release or delayed-pickup contact outputs.
Depending on the variant, the time delay can also be set directly on the device. For even greater flexibility.
For all machines and systems in which safety-related conditions must be implemented in accordance with the prescribed performance levels (up to PL e or SIL 3).