DBZhS series

DBZhS series guard magnets control units
The DBZhS-40, DBZhS-80 and DBZhS-120 voltage transducers are designed to control the DZhS series self-discharging guard magnets.

The transducers are designed to be used at:

• Temperature from 40 °C below zero to 45 °C above zero
• Relative humidity not exceeding 98% (operational conditions U2 according to GOST 15150-69)
• The transducers can be installed in mechanically vibrating locations - frequency from 0.1 to 100 Hz as well as at accelerations of up to 20 m/s2 (M25 according to GOST 17516.1-90)

Features:

• Protection at short-curcuiting under load as well as at ground-curcuiting of output terminals;
• Blocking recurrent powering of the guard magnet at a short-term drop in the supply-line current
• Cutting the output power off the guard magnet after breaking the interlock switch in the controlling circuit.
• Visual an audio emergency warning signals.
• Stabilization of the guard magnet's operational current.
• Availability of output circuits for additional emergency warning units

Technical data