Digital Panel Meters and Process Indicators with Analogue Input    

* = instant stock availability

AX 020*: Panel Meter for Standard Signals

[PDF manual]

• Simple low cost indicator with front dimensions 48 x 24 mm 
  (1.89 x 0.945’’) and LED size 8 mm (0.315’’)
• Power supply 10 ... 30 VDC
• Analogue inputs 0-10V,  0-20 mA and  4-20 mA
• Display range  -19 999 to 99 999,  adjustable zero and full scale value, 
  14 bits of resolution
• Latch input to freeze the display, minimum/ maximum record memory
• Easy to set up by only two front keys and menu support
• Delivery includes adapter frame for 50x25 mm cut out and 
  label set with dimensions

 ______________________________________________________________________
 

Process Indicators with Analogue Input for Standard Signals and Strain Gauge

AX 320: Standard Signal
AX 322: Standard Signal
AX 321: Strain-Gauge
AX 323: Strain-Gauge
 

(2 Preset-Relays, 2 Control Inputs, 10-30 VDC)
(2 Preset-Relays, 2 Control Inputs, 90-240 VAC)
(2 Preset-Relays, 2 Control Inputs, 10-30 VDC)
(2 Preset-Relays, 2 Control Inputs, 90-240 VAC)

PDF manuals:
[AX320]
[AX322]
[AX321]
[AX323]
 

• Low-cost indicator with a resolution of up to 15 bits and free scalable  analogue input, 0 – 10 V or 0/4 – 20 mA or strain-gauge
• Programmable linearization with 12 interpolation points
• Digital filter, totalization, and tare function
• Easy programming by means of two front keys and menu support
• Display range –199 999 ... 999 999, 15 Bit resolution
• 6 decade LED display, 14 mm size
• Front dimensions 96 x 48 mm (3.78 x 1.89’’)
• Power supply 10-30 VDC (AX320/321) or  90-240 VAC (AX322/323)

  ______________________________________________________________________
 

Universal Process Indicators with two Analogue Inputs and Calculations

AX 342*: Dual Process Indicator (2 relays, RS232/RS485 interface)
AX 345*: Dual Panel Meter (display only)
AX 346*: Dual Process Indicator (analogue output)
AX 347*: Dual Process Indicator (2 presets / outputs)
AX 348*: Dual Process Indicator (serial RS232 / RS485 interface)

PDF manuals:
[AX342]
[AX345]
[AX346]
[AX347]
[AX348]

• Low-cost multipurpose display with two separate analogue inputs, 
  each +/- 10V or  0/4 – 20 mA and individual scaling facility
• Suitable for display of input channel 1 or input channel 2 as well as 
  the sum {1 + 2}, the differential {1 - 2} or the ratio {1 : 2}
• Display range +/- 4 1/2 decades at 15 mm size (0.59’’)
• 20 000 steps of resolution
• Front dimensions 96 x 48 mm (3.78 x 1.89’’)
• Power supply 115 / 230 VAC or 24 VDC (AX342: 24 VDC only)
• Setup of  zero and full scale by means of two front keys and menu support
• Tare function, selectable linearization functions etc.

Electronic Counters, Differential Counters and Position Indicators   

* = instant stock availability

ZX 020*: Small-Size Panel Counter

[PDF manual]

• Low-cost position or event counter with dimensions 48 x 24 mm (1.89 x 0.945’’)
  and 8 mm LED size (0.315’’)
• Power supply 10 – 30 VDC
• Impulse inputs A, B and Set / Reset input
• Counting frequency 15 - 60 kHz, depending on counting mode
• Programmable counting functions: (count A with B as up/dn select, sum A+B or difference A-B, quadrature count A/B, 2x90o)
• Programmable edge count (x1, x2, x4), adjustable proportional and reciprocal factors 0.0001 – 99.9999
• Power-down memory (10 years of data retention)
• Easy to set up by two front keys and menu support
• Add-on frame for 50x25 mm panel cutout

 ______________________________________________________________________

ZX 122, ZX123*: Preset Counters with Relay Outputs

[PDF manual]

• Multi-purpose counter with dimensions 48x48 mm (1.89 x 1.89’’)
  and operation modes as counter, tachometer or timer / stopwatch
• Two presets and two output relays
• ZX 122: 10 – 30 VDC power supply,  
  ZX 123: 90 – 250 VAC and aux. output 24 VDC for encoder supply, 
  otherwise both models are similar
• Max. counting frequency 20 kHz respectively. 10 kHz
• Bright LED display, 6 decades at 8 mm size (0.315’’)
• Programmable impulse scaling factor
• Easy to set up by four front keys and menu support
• Add-on frame for 50x50 mm panel cutout (1.969 x 1.969’’)

 ______________________________________________________________________
 

High-Speed Counters and Position Indicators with various Outputs and Interfaces

DX 342*: Electronic Counter (2 relays, serial RS232/485 interface)
DX 345*: Electronic Counter (display only)
DX 346*: Electronic Counter (analogue output)
DX 347*: Electronic Counter (2 presets / transistor outputs)
DX 348*: Electronic Counter (serial RS232 / RS485 interface)

PDF manuals:
[DX342]
[DX345]
[DX346]
[DX347]
[DX348]

• Universal multi-function counters with multiple operation modes as quadrature counter, event counter, display of  RPM, speed, cycle rate, baking and processing time and timer/stopwatch functions.
• Counting frequency 100 kHz (A/B quadrature count)
• Dimensions 96 x 48 mm (3.780 x 1.890’’) and 6 decade LED display at 
  15 mm (0.590’’) size
• Universal inputs for sensors and encoders with PNP/ NPN or Namur characteristics (HTL level 10 - 30 V)
• Easy scaling and setup by means of 3  front keys and menu support
• Selectable linearization function with 16 interpolation points
• Power supply 115/230 VAC or 24 VDC (model DX342: 24 VDC only)

  ______________________________________________________________________

Dual Counters / Differential Counters with 6 or 8 Decades (1 MHz)

ZD 330  : Dual Electronic Counter (8 decades)
ZD 340*: Dual Electronic Counter (6 decades)
ZA 330  : Dual Electronic Counter (8 decades, analogue output)
ZA 340*: Dual Electronic Counter (6 decades, analogue output)

[PDF manual]

• Counter series with two separate encoder inputs, each A, /A, B, /B, with individual impulse scaling  (1 MHz each input channel)
• Operating modes as Single Counter, Dual Counter (independent), Differential counter {encoder1 - encoder2} or Summing Counter {encoder1 + encoder2}  of  two encoder positions, and many other useful counting functions
• Universal inputs TTL / HTL for any kind of impulse sources like single-channel
  (A only), quadrature (A/B) or differential (RS422 A, /A, B, /B)
• All models provide 4 presets with 4 fast-switching optocoupler outputs 
  (1 msec) and RS232 serial interface (RS485 optional)

  ______________________________________________________________________
 

Dual Counters / Differential Counters with Relays and Thumbwheel Switches

ZD 630-634: Dual Electronic Counters (8 decades)
ZD 640-644: Dual Electronic Counters (6 decades)
ZA 630-634: Dual Electronic Counters (8 decades, analogue output)
ZA 640-644: Dual Electronic Counters (6 decades, analogue output)

[PDF manual]

• The counters shown here provide exactly the same technical properties and functions as series ZD/ZA 330 etc. shown above
• Moreover, models  ZA 630 to ZD 644 are  additionally equipped with 4 output relays (one dry changeover contact each)
• According to need, these models are also available with up to four front thumbwheel switch sets (preselection switches)
• Front dimensions 96 x 96 mm (3.78 x 3.78 ‘’)
• All available models and possible combinations are clearly described in the 
  PDF operating instructions

Tachometers, Rate Meters, Frequency Counters
Indicators for Speed, Differential Speed, Speed Ratio etc. 

* = instant stock availability

DX 020*: Panel Tachometer and Frequency Counter

[PDF manual]

• Simple low-cost panel tachometer with dimensions 48 x 24 mm (1.89 x 0.945’’)
  and LED size of 8 mm (0.315’’)
• Power supply 10 – 30 VDC, Impulse input for max. 60 kHz
• Suitable for display of RPM, frequency, speed and cycle rate in a range 
  from 0 to 999 999 engineering units
• Programmable full scale display at any  input frequency
• Easy to set up by two front keys and menu support
• Add-on frame for 50 x 25 mm panel cut-out (1.969 x 0.984’’)

 ______________________________________________________________________

ZX 122, ZX123*: Preset Tachometer with Relay Outputs

[PDF manual]

• Multi-purpose tachometer with dimensions 48x48 mm (1.89 x 1.89’’)
  and operation modes as tachometer, counter or timer / stopwatch
• Two presets and two output relays
• ZX 122: 10 – 30 VDC power supply,  
  ZX 123: 90 – 250 VAC and aux. output 24 VDC for encoder supply, 
  otherwise both models are similar
• Max. input frequency 20 kHz respectively 10 kHz
• Bright LED display, 6 decades at 8 mm size (0.315’’)
• Programmable impulse scaling factor
• Easy to set up by four front keys and menu support
• Add-on frame for 50x50 mm panel cut-out (1.969 x 1.969’’)

 ______________________________________________________________________
 

Tachometers, Speed and Rate Meters with Outputs and Interfaces

DX 342*:  Speed and Rate Meter (2 relays, serial RS232/485 interface)
DX 345*:  Speed and Rate Meter (display only)
DX 346*:  Speed and Rate Meter (analogue output)
DX 347*:  Speed and Rate Meter (2 presets / transistor outputs)
DX 348*:  Speed and Rate Meter (serial RS232 / RS485 interface)

PDF manuals:
[DX342]
[DX345]
[DX346]
[DX347]
[DX348]

• Universal multi-function units  with operation modes as tachometer, speed or rate meter and frequency counter.
• Suitable for display of RPM, speed, cycle rate, baking and processing time, with supplementary counter and timer / stopwatch functions.
• Counting frequency 25 kHz in speed mode and 100 kHz with  A/B quadrature count
• Dimensions 96 x 48 mm (3.780 x 1.890’’) and 6 decade LED display at 15 mm 
  (0.590’’) size
• Universal inputs for sensors and encoders with PNP/ NPN or Namur characteristics (HTL level 10 - 30 V)
• Easy scaling and setup by means of 3  front keys and menu support
• Selectable linearization function with 16 interpolation points
• Aux. output 24 VDC / 150 mA for supply of sensors and encoders
• Power supply 115/230 VAC or 24 VDC (model DX342: 24 VDC only)

  ______________________________________________________________________

Dual Frequency Counters with 2 Encoder Inputs for Measuring of RPM, Speed, 
Baking and Processing Time, Speed Ratio, Differential Speed etc.

SD 340*: Speed Ratio Meter (RS232 interface)
SA 340*: Speed Ratio Meter (RS232 interface, analogue output)
SR 340  : Speed Ratio Meter (RS232 and RS485 interface)

[PDF manual]

• Measuring functions: tachometer, rate meter and frequency counter with two independent encoder inputs for use with incremental encoders, proximity switches, photocells
• Both impulse inputs with individual scaling, each adjustable to 1, 2 or 4 tracks  (A, /A, B, /B), suitable for frequencies from 0,01 Hz up to 1 MHz
• Programmable operating modes for rpm, speed, processing time (reciprocal speed), sum speed or differential speed, speed ratio and percentaged speed difference
• 4 preselections with fast-switching outputs and programmable
  maintain / latch / start-up delay functions
• Adjustable filtering functions, programmable linearization and more
• Power supply 24 VDC or 24 VAC, dimensions 96 x 48 mm (3.780 x 1.890’’)

  ______________________________________________________________________
 

Dual Frequency Counters with Relay Outputs and optional Thumbwheel Switches

SD 640-644 : Speed Ratio Meter (RS232 interface)
SA 640-644 : Speed Ratio Meter (RS232 and analogue output)
SR 640-644 : Speed Ratio Meter (RS232 and RS485 interface)

[PDF manual]

• The frequency meters shown here provide exactly the same technical properties and functions as series SD/SA/SR 340 shown above
• Moreover, these models are  additionally equipped with 4 output relays
   (one dry changeover contact each)
• According to need, these models are also available with up to four front thumbwheel switch sets (preselection switches)
• Front dimensions 96 x 96 mm (3.78 x 3.78 ‘’)
• All available models and possible combinations are clearly described in the 
  PDF operating instructions

Electronic Timers and Industrial Stopwatches

* = instant stock availability

ZX 122, ZX123*: Preset Timer/Stopwatch with Relay Outputs

[PDF manual]

• Multi-purpose timer with dimensions 48x48 mm (1.89 x 1.89’’)
  and operation modes as timer, stopwatch, counter or tachometer
• Two presets and two output relays
• ZX 122: 10 – 30 VDC power supply,  
  ZX 123: 90 – 250 VAC and aux. output 24 VDC for encoder supply, 
  otherwise both models are similar
• Bright LED display, 6 decades at 8 mm size (0.315’’)
• Programmable time resolution from milliseconds to hours
• Easy to set up by four front keys and menu support
• Add-on frame for 50x50 mm panel cut-out (1.969 x 1.969’’)

 ______________________________________________________________________
 

Versatile Timers an Industrial Stopwatches with Outputs and Interfaces

DX 342*:  Timer and Stopwatch (2 relays, RS232/485 interface)
DX 345*:  Timer and Stopwatch (display only)
DX 346*:  Timer and Stopwatch (analogue output)
DX 347*:  Timer and Stopwatch (2 presets / transistor outputs)
DX 348*:  Timer and Stopwatch (serial RS232 / RS485 interface)

PDF manuals:
[DX342]
[DX345]
[DX346]
[DX347]
[DX348]

• Universal multi-function units with operation modes as timer,  stopwatch, tachometer, baking time indicator and counter
• Adjustable time resolution between milliseconds and hours
• Selectable display modes (decimal format or clock format h : min : sec)
• Dimensions 96 x 48 mm (3.780 x 1.890’’) and 6 decade LED display at 
  15 mm (0.590’’) size
• Versatile Start - Stop - Latch - Reset functions
• Easy scaling and setup by means of 3  front keys and menu support
• Aux. output 24 VDC / 150 mA for supply of proximities and photocells

SSI Indicators and Parallel Code Indicators / Displays (BCD-Bin-Gray)

*  = instant stock availability

Versatile Indicator Units for SSI Encoders, with Outputs and Interfaces

IX 342*:  SSI Indicator (2 relays, RS232/485 interface)
IX 345*:  SSI Indicator (display only)
IX 346*:  SSI Indicator (analogue output)
IX 347*:  SSI Indicator (2 presets / transistor outputs)
IX 348*:  SSI Indicator (serial RS232 / RS485 interface)
 

PDF manuals:
[IX342]
[IX345]
[IX346]
[IX347]
[IX348]

• SSI Master- and Slave operation with Baud rates up to 1 MHz
• Suitable for all SSI single-turn and multi-turn encoders up to 32 bit
• Easy to set up by  three front keys and menu dialogue
• Programmable scaling of the SSI display and free zero definition
• Selectable Linearization functions
• Programmable bit blanking, round-loop mode and more
• Bright LED display with 15 mm size (0.59’’)
• Aux. 24 V output for supply of SSI encoders or other SSI sensors
• Standard housing 96 x 48 x 150 mm (3.78 x 1.89 x 5.90 ‘’)

  ______________________________________________________________________
 

Dual Position and Sum / Differential Indicator for use with two Encoders or Measuring Systems 
(SSI Absolute and Incremental, also combined), selectively with 6 or 8 decades

ID 330*: SSI-Indicator (8 decades, RS232 interface)
ID 340*: SSI-Indicator (6 decades, RS232 interface)
IA 330*: SSI-Indicator (8 decades, RS232, analogue output)
IA 340*: SSI-Indicator (6 decades, RS232, analogue output)
IR 330*: SSI-Indicator (8 decades, RS232 / RS485 interface)
IR 340*: SSI-Indicator (6 decades, RS232 / RS485 interface)

[PDF manual]

• Electronic position indicators for high-end applications
• 2 independent encoder inputs 
  (each either SSI-Master or SSI-Slave or incremental)
• Indication of encoder1, encoder2, [encoder1 - encoder2] or 
  [encoder1 + encoder2]
• 4 presets with very fast responding power transistor outputs
• Models with 6 decades or with 8 decades available

 ______________________________________________________________________
 

Dual Position and Sum / Differential Indicator (SSI Absolute and Incremental) with Relays and Thumbwheel Switches

ID 630 - ID 634*: SSI-Indicator (8 decades, RS232 interface)
ID 640 - ID 644*: SSI-Indicator (6 decades, RS232 interface)
IA 630 - IA 634*: SSI-Indicator (8 decades, RS232, analogue output)
IA 640 - IA 644*: SSI-Indicator (6 decades, RS232, analogue output)
IR 630 - IR 634*: SSI-Indicator (8 decades, RS232 / RS485 interface)
IR 640 - IR 644*: SSI-Indicator (6 decades, RS232 / RS485 interface)

[PDF manual]

• The Indicators ID/IA/IR 630 - 644  shown here are providing exactly the same technical properties and functions as series ID/IA/IR 330-340 shown above
• Moreover, these models are additionally equipped with 4 output relays (one dry changeover contact each)
• According to need, these SSI-Indicators are also available with up to four front thumbwheel switch sets (preselection switches)
• Front dimensions 96 x 96 mm (3.78 x 3.78 ‘’)
• All available Position-Indicators and possible combinations are clearly described in the PDF operating instructions

Indicators / Displays and Data Preset Units for PROFIBUS and CANBUS

* = instant stock availability

The units shown below have been designed for simple remote indication and for easy parameter setting of process values with  PROFIBUS or CANBUS networks

PB 306  : PROFIBUS Data Preset Unit
CA 306*: CANBUS Data Preset Unit

PDF manuals:
[PB306]
[CA306]

• PB 306 and CA 306 are simple preset units with front thumbwheel switches, for easy remote setting of single parameters (i.e. setspeed of a drive) via fieldbus.
• By pressing the ENTER button, the actual BCD setting will be transmitted to the selected register of the target unit as PDO or SDO (CANBUS) or hold in the polling register for readout (PROFIBUS)
• Standard housing 96 x 48 x 150 mm (3.78 x 1.89 x 5.90 ‘’)

 ______________________________________________________________________

PB 340*: PROFIBUS Indicator (Display only)
CA 340  : CANBUS Indicator (Display only)

PDF manuals:
[PB340]
[CA340]

• PB 340 and CA 340 are simple indicator units for remote display of all actual data which are available on the network.
• The use of this display can provide remote operator information about any of the actual process or parameter settings, at any place around the machine.
• The CAN version is able to handle PDO objects as well as SDO objects.
• Standard housing 96 x 48 x 150 mm (3.78 x 1.89 x 5.90 ‘’)

 ______________________________________________________________________

PB 541: PROFIBUS Combination (Indicator, Preset)
CA 541: CANBUS Combination (Indicator, Preset)

PDF manuals:
[PB541]
[CA541]

• PB 541 and CA 541 combine both, preset switch and indicator. Whilst the BCD switch allows to make register changes via PROFIBUS or CANBUS, the LED display provides information about the actual setting of the same or any other register value.
• Standard housing 96 x 72 x 150 mm (3.78 x 2.835 x 5.90 ‘’)

All units provide DIL switches on the rear side for settings of operational and communication parameters. 

GSD Files (PROFIBUS) and EDS Files (CANBUS) are available for download 
under [Support]

Industrial Monitors and Controllers for 
Speed, Standstill, Direction of Rotation, Slip, Shaft Fracture

* = instant stock availability

SIL3/PLe certified Safety Monitor for Speed, Standstill and Direction of rotation
(for connection of a SIL3/PLe certified SinCos encoder or sensor)
 

DS 240*: (1 relay, 4 control outputs push-pull, analogue output, signal splitter)
DS 246*: (1 relay, 4 control outputs push-pull, analogue output)
BG 230*: Display- and programming module (optional)
 

• [Datasheet PDF]
  [PDF manual]

• SIL3 and PLe certification
• Safety functions equivalent to EN61800-5-2 (SS1, SS2, SOS, SLS, SDI, SSM)
• Suitable for the connection with SIL3/PLe certificated Sine-Cosine sensors or
  SinCos encoders with 1 Vpp (format sin+, sin-, cos+, cos-)
• Two inverse redundant HTL / PNP inputs for encoders, proximity switches and control commands (10 - 30V)
• Extremely large bandwidth of 500 kHz
• Forced guided redundant output relay (NO). Beside device errors, more alarm states can freely be parameterized (over- and under-speed, direction of rotation, standstill)
• The function of the four inverse redundant digital outputs is also free programmable
• Safe analogue output with 4 – 20 mA for transmitting of proportional control loop values
• Easy and safe integration into existing sensor wirings enabled by the integrated signal splitter
• Fast and intuitive parameter setup by using the free service software or by using the programming module (optional)
• Snap-on module for standard DIN rails (35 mm C-profile)
   

 ______________________________________________________________________
 

SIL3/PLe certified Safety Monitor for Speed, Standstill and Direction of rotation equipped 
with multi functional inputs
(redundancy due to free combinations of  SinCos-, Incremental- and HTL- encoders or sensors)
 

DS 230*: (1 relay, 4 control outputs push-pull, analogue output, signal splitter)
DS 236*: (1 relay, 4 control outputs push-pull, analogue output)
BG 230*: Display- and programming module (optional)
 

• [Datasheet PDF]
  [PDF manual]

• The model range DS230 – DS236 is equivalent in function to the devices DS240 – DS246 (described above), except of the sensor inputs
• Furthermore these types are suitable for the connection of incremental encoders or sensors with RS422 output (differential signals A, /A, B, /B)
• Free combinable with Sine-Cosine sensors or SinCos encoders with 1 Vpp (format sin+, sin-, cos+, cos-)
• Redundancy can also be achieved by HTL encoders or proximity switches
   

 ______________________________________________________________________
 

Universal Monitor / Controller for Speed, Standstill, Direction
(suitable for incremental encoders and sensors)

DZ 260*: (3 relays, serial RS232 interface and analogue  output)
DZ 261*: (3 fast switching transistor outputs, RS232 and analogue  output)
DZ 267*: (3 relays, serial RS232 interface)
DZ 269*: (3 fast switching transistor outputs, serial RS232 interface)

[PDF manual]

• Most versatile and fast-responding speed monitors for control and monitoring of overspeed, underspeed, standstill and direction of rotation
• Impulse inputs for use with single channel signals (A only) or quadrature signals (A, B, 2x90°) or TTL- and RS422-signals with differential format 
  A, /A, B, /B
• Wide operating range from 0.1 Hz to 1 MHz
• Parameter settings by 4 front keys and LCD menu
• Serial RS232 interface
• Power supply 24 Vdc
• Auxiliary +5V output for supply of TTL encoders
• Housing for panel or DIN rail mounting

 ______________________________________________________________________
 

Universal Monitor / Controller for Speed, Standstill, Direction
(suitable for sine-cosine encoders and sensors)

DZ 270*: (3 relays, serial RS232 interface and analogue  output)
DZ 271*: (3 fast switching transistor outputs, RS232 and analogue  output)
DZ 277*: (3 relays, serial RS232 interface)
DZ 279*: (3 fast switching transistor outputs, serial RS232 interface)

[PDF manual]

• Most versatile and fast-responding speed monitors for control and monitoring of overspeed, underspeed, standstill and direction of rotation
• Inputs for encoder lines sin+ / sin- / cos+ / cos- with 1 Vpp format
• Wide operating range from 0.1 Hz to 500 KHz
• Parameter settings by 4 front keys and LCD menu
• Serial RS232 interface
• Power supply 24 Vdc
• Auxiliary +5V output for supply of sine-cosine encoders
• Housing for panel or DIN rail mounting

 ______________________________________________________________________
 

DZ 210*: Simple Monitor for Standstill and Direction of Rotation

[PDF manual]

• Simple industrial monitor and controller for control of clockwise or 
  anti-clockwise rotation and standstill
• Versatile impulse inputs for operation with all common incremental encoders and sensors
• High maximum input frequency (500 kHz) and very fast response time
  (<1 msec. with f >1 kHz)
• Two output relays (dry change-over) and two fast-responding transistor outputs

 ______________________________________________________________________
 

ZD 640: Industrial Controller and Monitor for 
Slip, Skew Position, Torsion, Shaft Fracture

[PDF manual]

• Industrial Monitor with inputs for two independent incremental encoders, each A/B (2x90°) or A, /A, B, /B (RS422 or TTL)
• The unit forms the difference between both encoder positions and compares the result (including sign) with four programmable preset values
• Four output relays indicate the state of the actual position error
• Selectable Reset functions under timer control also allow monitoring of nominal slip, with alarm outputs when exceeding slip preset limits
  
  
  
  Example: Monitoring of shaft torsion and gear backlash

  ______________________________________________________________________

MS 640: Universal Motion Monitor for Safe and Redundant Monitoring of Motion 
(speed, position, direction, motion aberration etc.)

[PDF manual]

• Programmable monitor, designed for monitoring and controlling of admissible and impermissible operating conditions on machinery systems.
• This unit is not just a speed monitor, but provides comparison between peripheral motion, motor motion and scheduled demand values of the control system.
• 2 separate encoder inputs, 4 control inputs and 6 logical inputs for pick-up of motion and peripheral events
• Continuous measuring and evaluation of all actual values of both encoders (actual speed, direction of rotation, motion or standstill, actual position, differential position)
• 4 fast switching transistor outputs and 4 forced-guided relay outputs, all with  safety monitoring by internal feedback
• Easy PC setup of the the desired monitoring functions and the output switching conditions
• Extensive peripheral safety by detection of external problems
  (mechanical, sensors, cables etc.)
• High functional safety by extensive self tests for detection of internal failures,  breakdown of components, malfunction etc,