1
2
3
4
24 VDC
~ ~
+
-
5
6
7
8
Installation and Operational Instructions for
ROBA
®
-brake-checker AC Type 059.500.2
(B.0595002.EN)
your reliable partner
27/06/2019 HH/GF/GC
Page 5 of 8
Chr. Mayr GmbH + Co. KG
Eichenstraße 1, D-87665 Mauerstetten, Germany
Tel.: +49 8341 804-0, Fax: +49 8341 804-421
www.mayr.com
, E-Mail:
55
Control terminal
1 Supply v24 VDC
2 Supply voltage 0 VDC
3 Signal (output) max. 100 mA
4 Error (output) max. 100 mA
Power terminal
5 Input voltage - (0 VDC)
6 Output voltage -
7 Output v
8 Input v (104 – 432 VDC)
Wiring Example
Outputs
Signal
3
0 VDC (low)
Brake is not energised, movement of the armature disk for
closing the brake.
24 VDC (high)
2)
Brake energised, movement of the armature disk for opening
the brake.
Error
4
24 VDC (high)
2)
no errors
0 VDC (low)
Brake does not open or close, line interruption, false detec-
tion
Warning
1)
Preventative function monitoring (wear recognition and error
recognition, functional reserve)
Error
ROBA
®
-
brake-checker
AC
Rectifier
1) Rectangular signal 10 Hz / 24 Vpp
2) Voltage corresponds to input voltage of control terminal
Signal
Electrical Connection
Brake
K1 K2
55