Serial Diagnostics
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Safety in system Protection for man and machine SERIAL DIAGNOSTICS THE SAFETY SOLUTION FOR INCREASED AVAILABILITY

SYSTEM OVERVIEW FOR THE COMPONENT TO THE SUPERIOR MACHINE CONTROL SYSTEM Superior machine control system SD gateways and safety controllers UNIVERSAL gateway SD-I-U Safety controller PROTECT PSC1 PROFIBUS gateway SD-I-DP Installation systems Passive Distribution Module Electronic safety switchgear with SD interface

THE SERIAL DIAGNOSTICS INTERFACE ENHANCED STATUS AND DIAGNOSTICS DATA SD interface for electronic safety sensors and interlocks Electronic safety sensors and interlocks with SD interface are capable of transmitting comprehensive status and diagnostics data to a superior machine control system. The data from series-connected safety switchgear are sent to a SD gateway via the SD bus and transmitted to industrial field bus protocols. The SD interface also allows solenoid interlocks to be locked and unlocked individually, as well as configured. As such, the latching force of the MZM100-SD...

INSTALLATION SYSTEMS SMOOTH AND FAIL-SAFE INSTALLATION Simple data transmission via SD interface Mixed installation of electronic safety sensors and interlocks to form a safety function can be realised easily in the field with the SD interface. The actuating and diagnostics data are transferred in the SD interface in series via one wire between the SD gateway and the SD slave. Communication with up to 31 slaves per SD gateway possible. These can also be divided into several different safety functions as required. Addressing of the SD slaves takes place automatically. There are two options...

INSTALLATION SYSTEMS SMOOTH AND FAIL-SAFE INSTALLATION Enhanced status and diagnostics information There is a difference between regular status information and diagnostics information in safety switchgear. In safety sensors and interlocks, status information includes changes to the safety guard position and door locking: ■  afety guard closed/open S Diagnostics information can be divided into safety-critical and non-safety-critical errors. With non-safety-critical errors, an error warning is output. The safety outputs are switched off only when 30 minutes have elapsed. In the event of...

INSTALLATION SYSTEMS SMOOTH AND FAIL-SAFE INSTALLATION The secure inputs and outputs as well as the SD bus inputs and outputs of the safety switchgear are switched in series with the aid of the installation systems. Three different installation solutions are available for the installation: The installation system with SD junction box enables quick wiring between safety switchgear devices. The cables with M12 connectors are routed directly from one safety switchgear device to the next and can be routed in the cable channel with SD junction boxes. ■  D junction boxes S ■  assive field box PFB...

INSTALLATION SYSTEMS SMOOTH AND FAIL-SAFE INSTALLATION Passive field box PFB The passive field box PFB allows switchgear devices to be connected to a central point in the field. The 8-pin M12 device connections on the passive field box are secured with selfresetting fuses. Additional LEDs are available for each device connection: ■  Green LED: fuse status ■  Yellow LED: afety release of connected device Passive field box PFB ■  assive fieldbox for series-wiring P ■  eavy duty IP67 version for installation in the field H ■  or up to 4 electronic safety switchgear from S

INSTALLATION SYSTEMS SMOOTH AND FAIL-SAFE INSTALLATION Passive Distribution Module PDM The passive distribution module allows the safety switchgear devices to be wired into a single switch cabinet. The distribution module features four device connections with cage clamps and can be secured to a 35 mm DIN rail The device connections of the PDM are secured by self-resetting fuses. The status of each fuse is indicated by a green LED. Passive Distribution Module PDM ■  assive distribution module for series wiring P ■  or installation in terminal boxes F ■  or up to 4 electronic safety...

COMMUNICATION CONVERSION OF THE SD BUS PROTOCOL TO STANDARD PROTOCOLS Communication Pure SD gateways or safety controllers with integrated SD gateway are available to convert the SD bus protocol into standard protocols. ■  NIVERSAL gateway or PROFIBUS gateway U ■  rogrammable safety controllers P with integrated gateway Programmable safety controls PSC1-C-10 and PSC1-C-100 ■  valuation of safety-related signals E ■  odular expandable up to 272 safe in-/outputs M ■  onitoring for up to 12 axes M ■  Integrated gateway ■  onversion of status and diagnostics data to PROFINET, C EtherNet/IP,...

SAFETY SENSORS WITH SD-INTERFACE Safety switchgear The range of SD-capable safety switchgear ranges from safety sensors to solenoid interlocks1) and SD-capable control panels. Devices can be connected to the SD bus easily and reliably via 8-pin M12 male connectors. Safety sensor RSS16 ■  actuating directions 3 ■  ith and without magnetic latching W ■  ssured switching distance Sao 12 mm (with latching: 5 mm) A ■  ssured switch-off distance Sar 30 mm A ■  an be used as an end stop C Safety sensor RSS36 ■  ssured switching distance Sao 10 mm A ■  ssured switch-off distance Sar 20 mm A ■  ith...

SOLENOID INTERLOCKS AND CONTROL PANELS WITH SD-INTERFACE Solenoid interlock AZM300 ■  olding force 1,150 N H ■  ndividual coding possible I ■  safety outputs and SD interface 2 ■  anual release, emergency exit or emergency release M ■  different directions of actuation 3 Solenoid interlock AZM201 ■  Holding force 2,000 N ■  Individual coding possible ■  safety outputs and SD interface 2 ■  Manual release, emergency exit or emergency release Solenoid interlock MZM100 ■  olding force 750 N H ■  atching force can be set via SD interface L ■  Power to lock ■  safety outputs and SD interface 2...

THE SCHMERSAL GROUP PROTECTION FOR MAN AND MACHINE In the demanding field of machine safety, the owner-managed Schmersal Group is one of the international market leaders. The company, which was founded in 1945, has a workforce of about 2000 people and seven manufacturing sites on three continents along with its own companies and sales partners in more than 60 countries. Customers of the Schmersal Group include global players from the area of mechanical engineering and plant manufacturing as well as operators of machinery. They profit from the company‘s extensive expertise as a provider of...