Safety sensors / Magnetic safety sensors / Magnetic sensors SAFE SWITCHGEAR FOR DEMANDING AND CRITICAL APPLICATIONS // Control Technology / Catalogue

16 Magnetic safety sensors 22 Safety relay module SRM 21 RT2 24 Magnetic sensors cylindrical form 52 Magnetic sensors rectangular form

STEUTE SCHALTGERÄTE IN LÖHNE SAFE SWITCHGEAR FOR DEMANDING AND CRITICAL APPLICATIONS 4

5 Our location: A good place to live and to work. Löhne, Westphalia, Germany. Embedded between the »Wiehengebirge« and the »Teutoburger Wald«. This is the location of steute Schaltgeräte GmbH & Co. KG. Here, switchgear is designed and produced for explosion protection, medical equipment and control technology. Historians know our region as the area where the Battle of Varus took place in the year 9 AD. About 1700 years later, the Treaty of Westphalia marked the end of the Thirty Years’ War. Gourmets love Westphalian sausage, walkers the beautiful landscape. Briefly: it’s a good place to live....

STEUTE SWITCHGEAR MEETS THE HIGHEST QUALITY REQUIREMENTS 7 Today, the company offers a homogenous product range, drawing on its wide know-how and characterised by a high degree of technological synergy. 180 employees attentively develop and manufacture electrical and electronic components for high-standard and explosive safety applications. These applications comply with established international directives, laws, standards and regulations. In this context, key significance is attributed to a close cooperation with technical certification institutions. With its high standards and specific orientation,...

Safety sensors Series HS Si 4 from page 12 // Series BZ 16 from page 14 // 9 BZ 16

Safety sensors Application Safety sensors are suitable for the safeguarding of sliding, hinged or removable protective doors that need to be closed to secure the required operators’ safety. They are also applicable on profile sections and for retrofitting on existing equipment. All presented safety sensors achieve, in combination with an appropriate safety relay module, Control Category 3 or 4 to EN 954-1. Safety sensors are preferably applied as an alternative to mechanically operated limit switches in cases where unfavourable operating conditions, such as high or low actuating speeds, large...

Safety sensors // Series HS Si 4 Features/Options - Thermoplastic enclosure - Long life - high shock resistance - Hall sensor 1 NC/1 NO or 2 NC contacts - galvanically separated channels - Switching capacity sao 6 mm, sar 20 mm - With wire // HS SI 4 Technical data Standards Defined object Degree of protection Switching system Contact types Connection Cable length IEC/EN 60947-5-2, -3/PDF-M*; EN 954-1; EN 1088; EN ISO 13849-1 glass-fibre reinforced thermoplastic, ultramid A3XZG5, self-extinguishing actuator MC 4 order No. 05.00.8221 IP 67 to IEC/EN 60529 Hall sensor, 2 channels galvanically separated...

The actuator is not included in the delivery of the switches.

Safety sensors // Series BZ 16 Features/Options - Thermoplastic enclosure - Differential inputs: induction/Hall sensor operating principle - Internal monitoring, high manipulation protection - Potential-free outputs - 1 NC/1 NO contact or 2 NC contacts - Variable actuation - Switching capacity sao 10 mm, sar 20 mm - With wiring compartment // BZ 16 Technical data Standards Cable entry EN 61000-6-1, -2, -3, -4; IEC/EN 60947-5-2, -3/ PDF-M; EN 954-1; EN 1088; EN ISO 13849-1; DIN EN 62061; 2004/108/EC glass-fibre reinforced thermoplastic, self-extinguishing actuator BZ 16-B1 order No. 90570007 IP...

Safety sensors // Series BZ 16, variants Features/Options - Please indicate the desired actuating plane when ordering. - Version with higher protection class IP 69K: suitable for cleaning with 80 °C hot water at 100-bar pressure at a distance of 100 mm from different directions // BZ 16 IP 69K Note The actuator is not included in the delivery of the switches. // Actuator BZ 16-B1 15 // Actuating planes // Distance for actuation from side // Switching capacity // Actuator positioning

Magnetic safety sensors Cylindrical form // Series RC Si M30 from page 20 Rectangular form // Series RC Si 56 from page 22 Safety relay module // Series SRM 21 RT2 from page 24 17 RC Si 56

Magnetic safety sensors Application The magnetic safety sensors of the RC Si series are suitable for monitoring the position of sliding, hinged and removable protective doors. They can only be used for safety duties to DIN VDE 0660-209 in combination with a safety guard monitor for protection up to Control Category 4 to EN 954-1. The use of magnetic safety sensors is of particular advantage in cases where extremely dirty conditions can occur or high hygienic standards need to be maintained. This is provided by the simplicity of cleaning the units. A further advantage is the facility for concealed...

Magnetic safety sensors, cylindrical form // Series RC Si M30 Features/Options - Metal enclosure - Long life - Reed contacts, coded - Actuation from front - Switching distance up to 8 mm - With pre-wired cable, cable length 1 metre - Available as Ex-version // RC SI M30 Technical data Standards Enclosure Defined object Degree of protection Switching system Contact types Connection Cable section Cable length B10d (10 % load) TM MTTFd Ue Ie Voltage drop at Imax Short-circuit current Switching frequency Ambient temperature Mechanical life Limit distances Axial misalignment Repeatability Approvals...

Magnetic safety sensors, cylindrical form // Series RC Si M30, actuator Features/Options - Version with higher protection class IP 69K: suitable for cleaning with 80 °C hot water at 100 bar pressure at a distance of 100 mm from different directions - RCSi M30-NIRO: stainless steel enclosure 1.4571, actuator available with stainless steel enclosure 1.4571: MC30-NIRO - RCSi M30-B: variant with mounting thread M16 x 1.5 Note The actuator is not included in the delivery of the switches. // Mounting thread B // Actuating magnet MC 30 21 // Switching capacity