Parker EME
Compax3 device description
192-120102 N7 - February 2004 39
Structure of Compax3 devices without fieldbus option:
! 2 Compax3 devices (the sample circuit also applies to one or more devices with
appropriate adjustments)
! 1 Emergency Power-off module (BH5928.47)
! 1 safety door monitor (BD5985N)
Note: With safety door monitor BD5985N, the safety door must be opened and
closed again every time after turning on the 24 V power supply so that the
Emergency power-off module can be acknowledged and reset. To avoid this,
safety door monitors with an additional simulation entry can also be used.
! 4 relays (K1, ... K4)
! 1 Emergency power-off switch
! Hazardous area accessible via a safety door with safety door switch S1 and S2
! 3 buttons (S3, ... S5)