Radel

  • Increase font size
  • Default font size
  • Decrease font size
Home Line Card Products Relays Safety Relays Stand-still/Speed Monitoring
Print

DOLD

Stand-still/Speed Monitoring feed


DOLD speed and stand-still monitors

Stand-still/speed relays monitor the rotation of drives to generate a control signal at zero speed or when a set speed is exceeded.

Advantages

  • Prewired rail-mounted modules
  • Safety category 3 acc. to EN 954-1
  • Positively driven output contacts
  • Connection monitoring of the proximity switches

Technology

These modules have measuring circuits in redundant configuration with 2-channel control by proximity initiators, either as pnp or npn input. The thresholds are either fixed or can be adjusted up to 26000 IPM. Zero-speed monitors can also work without sensors by measuring the remanence voltage of the coasting motor and evaluating it at zero speed.

Applications

  • Release safety gate interlocks when the stationary condition of a dangerous movement is detected
  • Work with opened safeguard devices and reduced speed during the set-up mode of the machine

Stand-still/speed monitoring modules SAFEMASTER®
Function Safety category
according to EN 954
1-channel/
2-
channel
Forced-Guided
Output contacts,
max.
Melde-
kontakte
nominal voltage (V) Breaking current
Ith [A] max.
Measuring-/ Motor Voltage, max. (V) Width
[mm]
Type






AC/DCAC



Stand-still monitor,
measurement without sensors
2 1 2NO, 2NC
+
+ 5 690 45 BD 5936
Stand-still monitor,
measurement without sensors
4 2 3NO, 1NC 2SO, 1C/O +
+ 5 690 45 LH 5946
New !
Speed or stand-still monitor,
with sensor
3 2 2NO, 1NC

+ + 4
45 BH 5932
NO = normally open contact, NC = normally closed contact, SO = semiconductor outputs, C/O = changeover contact



Sort by:
Name Code Image Description Data
BD5936 D BD 5936 BD5936
Standstill monitor BD 5936 download
BH5932 D BH 5932 BH5932
Speed or Standstill Monitor BH 5932 download
LH5946 D LH 5946 LH5946
Standstill monitor LH 5946 download


  • «« Start
  • « Prev
  • 1
  • Next »
  • End »»
Results 1 - 3 of 3

Products

Markets



Advanced Search