Braun tacho Displays, Setpoint Alarms, Converters to analog or to data output

• Range from zero speed up to more than 100 kHz.
• Precise and fast tracking response by pulse interval measurement with automatic floating period.  Can be extended over a programmable minimum time for  the tracking speed and averaging, as appropriate to the application.
• Easily  programmed at the unit itself, for exact adaptation to the application: number of teeth, gear ratio, decimal point in readings, span of an analog output, alarm response characteristics, starter condition.
• Power supply by AC and DC, voltage range 18 …40 V  or 85 …265 V.
• Design option, snap-on-track enclosure (D), panel mount (C), or 19-inch rack module (E).

• Analog output 20 mA/10 volts,   programmable live zero, -alarms with programmable hysteresis band and position, - display  by LCD or bright red LED, 
  - signal input with sensor monitor or with additional path     for low level sensors, 
  - adjustable input pulse divider to balance mechanical target irregularities. 
  - Additional speed measuring channel to read ratio or difference (slip, draw, synchronism).
• Data interface output of measurements.

   

Series No.

design

see figure

display

analog

output

setpoint

alarms

sensor

monitor

additional low

level input

input pulse

divider

additional

measuring channel

RS232

option

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Series No.

Application

design

(see figure)

analogue

output

setpoint

alarms

input to

sensor series

RS232

option

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