Pumpensicherheitsblock DBAEE25BH2-2X/315G24K31A1 - Bosch Rexroth R901550592

An analogue signal from the control system should become the limit pressure directly, without an amplifier card in the cabinet. This size 25 safety block has on-board electronics, accepts a 0 to 10 V setpoint and covers a setting range of 6 to 315 bar at 400 l/min.

Benefits

• On-board electronics on the valve, which removes the need for a separate amplifier card in the cabinet
• Analogue setpoint of 0 to 10 V, so the pressure follows the control system steplessly
• Setting range of 6 to 315 bar at an operating pressure of 350 bar maximum
• Flow of up to 400 l/min through the high-pressure flange
• Supply of 24 VDC through a 7-pole connector to EN 175201-804, NBR seals and a mass of 5.83 kg

Applications

The block suits power units of presses and test rigs whose process pressure is guided during the cycle. The control system supplies a voltage and the valve turns it into the limit pressure. The assembly runs on HL hydraulic fluid.

Manufacturer

This version belongs to the Rexroth DBA.15,25,30 range. The Bosch Rexroth material number is R901550592.