Taking control of every situation
Opt for Pilz electronic monitoring relays! Whether for monitoring voltage, phase sequence, current, insulation, true power, temperature, standstill or fault voltage, you will find the right device for every monitoring task. Reliable electronic monitoring and control of your machine or system is always the priority.
Advantages of using the monitoring relays PMDsrange
Parameters can be set on the front, meaning short commissioning times
Saves space in the control cabinet: Widths of just 22.5 mm
Rapid diagnostics via LED status display
Thermistor monitoring relays have ATEX certification
Dimensions (H x W x D): 87 x 22.5 x 122 mm
Selectable measuring ranges
Available in all operating voltages
Operation – Purely a matter of setting: PMDsrange monitoring relays can be set to the required range and operating mode with the aid of a screwdriver. Tool-free snapping onto a mounting rail guarantees quick and easy installation.
Save space in the control cabinet: The compact, slimline casing of the monitoring relay has an installed width of 22.5 mm. Together with its high performance and functional density, it occupies only minimal space in the control cabinet.
Contacts – Lifelong strength: Contacts on all monitoring relays are designed for an amperage of 100 mA to 5 A. Some monitoring devices have relays with special contacts, enabling them to switch smaller currents safely, right down to 1 mA.
Terminals: Our terminals are designed for cable cross sections from 0.25 mm up to a max. of 4 mm. Up to 2 cables (max. 1.5 mm per cable) may be attached to one terminal.