Solutions for mechanical and plant engineering

Mechanical and plant engineering

The competitiveness of a mechanical and plant engineering company mainly depends on the quality, economic efficiency, performance and flexibility of its machines. Planning, servicing and maintenance can be simplified with the proper control and monitoring devices. For example, intelligent system solutions provide a secure energy quality for the power supply. In case of failure, they also allow simple troubleshooting, as well as condition-based maintenance. The inclusion of an appropriate safety concept ensures improved safety for both humans and machinery.

Solid-state relay / contactor PH 9260

• AC semiconductor relay / -contactor
• According to IEC/EN 60947-4-3
• Load current up to 125 A, AC 51 with I2t up to 18000 A2s
• Switching at zero crossing
• As option switching at voltage maximum
• 2 anti-parallel thyristors
• DCB technology (direct bonding method) for excellent
heat transmission properties
•...

Radio controlled safety module UH 6900

• According to
- Performance Level (PL) e and category 4 to EN ISO 13849-1
- SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL) 3 to IEC/EN 61508 and IEC/EN 61511
• Machine directive 2006/42/EG
• DIN EN 574: Safety of machinery - Two-hand control devices -
• DIN EN 300 220: Electromagnetic compatibility and...

Phase Controller IN 9017

• Phase controller for resistive and motor load
• for permanent power up to 300 W
• Interference suppression limit value class B
• LED indication
• Devices available in 3 versions:
IN 9017/100: with current interface 4 ... 20 mA
and broken wire detection
IN 9017/200: with voltage interface 0 ... 10 V
IN 9017/211: with voltage...

Residual current monitor, Type A IL 5882

• According to IEC/EN 62 020
• for AC and pulsating DC currants Type A to IEC/TR 60755
• 9 tripping values from 10 mA to 10 A or from 10 mA ... 30 A
• Frequency range 20 ... 2000 Hz
• Selection of manual or automatic reset
• With prewarning
• With test and reset button
• Broken wire detection
• Short reaction...

Locating current injector RR 5886

• Insulation troubleshooting in AC, DC and AC/DC networks (IT systems)
in connection with the insulation fault locator RR 5887 according to
DIN EN 61557-9 (VDE 0413-9):2009 and DIN EN 61557-1 (VDE 0413-1)
• Insulation coordination according to IEC 60664-1
• External control via insulation monitor possible
• Positive and negative test...

Insulation monitor RN 5897/010

• Insulation monitoring according to IEC/EN 61557-8
• Trigger output for insulation fault locating system
• 2 separate adjustable response thresholds
(using e.g. for pre-Alarm and Alarm)
• Setting range of 1st response value (Pre-Alarm): 20 kΩ … 2 MΩ
• Setting range of 2nd response value (Alarm): 1 kΩ...

Solid-state relay / contactor, 2-poles PH 9260.92

• AC solid-state relay / -contactor
• According to IEC/EN 60947-4-3
• As option load current up to 2 x 32 A or 2 x 48 A
• As option with hight I²t up to 6600 A²s
• Load voltages up to AC 480 V
• 2 anti-parallel thyristors for each pole
• DCB technology (direct bonding method) for excellent
heat transmission...

Speed Controller SX 9240.01

• According to IEC/EN 60 947-1, IEC/EN 60 947-4-2
• For speed control of 3-phase asynchronous motors up to 5.5 kW
• Speed adjustment by potentiometer on the front
• Additional galvanic separated control input for external speed
control 0 ... 10 V
• Umin and Umax setting accessable behind screw cover
• Large motor voltage...

Stand-still monitor LH 5946

• According to
- Performance Level (PL) e and category 4 to EN ISO 13849-1
- SIL-Claimed Level (SIL CL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL) 3 to IEC/EN 61508, IEC/EN 61511 and EN 61800-5-2
• Safe standstill detection on 3- and single-phase motors
• No external sensors necessary
• Independent of direction
• Broken wire...

Residual current monitor, Type A SL 5882

• According to IEC/EN 62 020
• for AC and pulsating DC currants Type A to IEC/TR 60755
• 9 tripping values from 10 mA to 10 A or from 10 mA ... 30 A
• Frequency range 20 ... 2000 Hz
• Selection of manual or automatic reset
• With prewarning
• With test and reset button
• Broken wire detection
• Short reaction...

Insulation fault locator RR 5887

• Insulation troubleshooting in AC, DC and AC/DC networks (IT systems)
in connection with the locating current injector RR 5886 according to
DIN EN 61557-9 (VDE 0413-9):2009 and DIN EN 61557-1 (VDE 0413-1)
• Insulation coordination according to IEC 60664-1
• Connection of max. 4 or 8 measuring current transformers depending
on the design
•...

Residual current monitor, Type A, with integrated transformer IR 5882

• According to IEC/EN 62 020
• for AC and pulsating DC currants Type A to IEC/TR 60755
• 9 tripping values from 10 mA to 10 A or from 10 mA ... 30 A
• Frequency range 20 ... 2000 Hz
• Selection of manual or automatic reset
• With prewarning
• With test and reset button
• Broken wire detection
• Short reaction...

Speed Controller SX 9240.03

• According to IEC/EN 60 947-1, IEC/EN 60 947-4-2
• For speed control of 3-phase asynchronous motors up to 5.5 kW
• Speed adjustment by potentiometer on the front
• Additional galvanic separated control input for external speed
control 0 ... 10 V, 0 ... 20 mA, 4 ... 20 mA
• Umin and Umax setting accessable behind screw cover
•...

Insulation monitor RN 5897/300

• Insulation monitoring according to IEC/EN 61557-8
• 2 separate adjustable response thresholds
(using e.g. for pre-Alarm and Alarm)
• Setting range of 1st response value (Pre-Alarm): 20 kΩ … 1 MΩ:
• Setting range of 2nd response value (Alarm): 10 kΩ … 250 kΩ
• 2 changeover contacts für...

Residual current monitor, Type B RN 5883

• According to IEC/EN 62 020, VDE 0663
• For AC and DC systems Type B, according to IEC/TR 60755
• To detect earth faults in grounded voltage systems
• 4 setting ranges from 10 mA to 3 A
• Manual reset, with alarm and pre-warning
• With adjustable switching delay
• Energized or de-energized on trip
• LED indicator...

Insulation monitor LK 5895

• Insulation monitoring according to IEC/EN 61557-8
• Detection of symmetric and asymmetric insulation faults
• Measuring circuits can be disconnected via control terminals, e.g. for mains couplings
• 1 changeover contact each for prewarning and alarm
• Prewarning threshold setting range: 20 kΩ ... 2 MΩ
• Alarm...

Insulation monitor LK 5894

• Insulation monitoring according to IEC/EN 61557-8
• Detection of symmetric and asymmetric insulation faults
• 2 changeover contacts
• Prewarning threshold setting range: 20 kΩ ... 2 MΩ
• Alarm threshold setting range: 1 kΩ ... 250 kΩ
• Energized or de-energized on trip can be selected for output...

Solid-state relay / contactor for resistive load PK 9260

• AC semiconductor relay / -contactor
• PK 9260/_ _ _ according to IEC/EN 62314
PK 9260/_ _ _ / _ _ according to IEC/EN 60947-4-2 and -4-3
• Load current up to 88 A, AC-51
• Switching at zero crossing for resistive loads
• 2 anti-parallel thyristors
• DCB technology (direct bonding method) for excellent
heat transmission...

Insulation monitor UH 5892

• Insulation monitoring according to IEC/EN 61557-8
• Detection of symmetric and asymmetric insulation faults
• 1 changeover contact for alarm
• Fixed response value RAN: 50 kΩ, other on request
• Internal reset and test pushbutton
• External test and reset pushbutton can be connected
• LED indicator for auxiliary...

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