Speed Monitors for incremental encoders and sensors

DZ260: 3 output relays and 1 analog output
DZ261: 3 transistor outputs and 1 analog output
DZ266: 1 analog output
DZ267: 3 output relays
DZ269: 3 transistor outputs

Fast response speed monitoring device with a wide range of programmable
monitoring functions, e. g. overspeed, underspeed (incl. start-up suppression),
standstill or rotative direction.

• Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single channel
• Input frequency up to 1 MHz
• Power supply 17 ... 30 VDC
• Snap-on housing for top hat rail (EN 60715)
• LCD display, backlighted
• Setup via keys or via PC by serial RS232 interface

Parameter Name	Parameter Value
Measured/monitored value	safety, speed