MSR57P Speed Monitoring Safety Relay (440R-S)
Contents
1. 6 6 35 mm DIN rail 350 g 0 77 Ib 1 For information on using these outputs in bipolar or cascading configurations refer to the GuardMaster Speed Monitoring Safety Relay publication 440R UM004 2 Refer to Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 3 Safety outputs need additional fuse for reverse voltage protection of the control circuit Install a 6 A slow blow or 10 A fast acting fuse 4 Refer to the GuardMaster MSR57P Speed Monitoring Safety Relay User Manual publication 440R UM004 for details Featured Product Description Catalog No MSR57P Speed Monitoring 440R S845AER NNL Safety Relay www rockwellautomation com Power Control and Information Solutions Headquarters Safe Limited Speed and Safe Direction Safe Speed Control functions configured at setup using standardised approach independent of platform chosen Guard door locked Operator selects access to machine via selector switch Machine goes into Safe Limited Speed with Safe Direction mode Operator uses a 3 position enabling grip switch to control the safe limited speed of the motion while carrying out cleaning maintenance Gripping or releasing the enabling grip switch will initiate a safe stop Description Shielded encoder cable RJ45 to Flying leads 2 5m 3 meter cable HIM 1 meter cable HIM AnaCANda USB converter HIM full numeric LCD IP20 NEMA 1 HIM to MSR 57 cable 1 meter In2. 8 20 Web http www audin fr Email info audin fr Specifications GuardMaster MSR57P Speed Monitoring Safety Relay 440R S845AER NNL Attribute Standards Safety category Power supply Aggregate current of MSR57P Power consumption Outputs 14 24 68 78 Outputs 34 44 Outputs Y35 Y37 Door switches 51 52 Outputs Y32 Y33 Output Y1 Pulse outputs 11 21 Pulse inputs 12 22 32 42 52 562 72 82 X32 X42 Inputs 34 Y2 Power on delay max Response time Pollution degree Enclosure protection Terminal protection Wire Type Conductor size Terminal screw torque Case material Mounting Weight approx Value IEC EN60204 1 1S012100 IEC 61800 5 2 Cat 4 and PL e per EN ISO 13849 1 SIL CL3 per IEC 61508 and EN 62061 24V dc 0 8 1 1 x rated voltage PELV SELV 10 4A max terminal A1 13 5W 24V dc 2 A short circuit protected 24V dc 100 mA short circuit protected 24V dc 50 mA short circuit protected 24V dc short circuit protected 1 5 A bipolar Power to Release Power to Lock configuration e 20 mA cascading 2 Channel Source configuration 24V dc 100 mA short circuit protected 24V dc 20 mA short circuit protected 24V dc 100 mA short circuit protected 8 5 mA per input max 8 5 mA per input max 35 User configurable 2 IP40 IP20 Use copper that will withstand 60 75 C 140 167 F 0 2 2 5 mm2 12 24 AWG 0 6 0 8 Nm 5 7 Ib in Polyamide PA
3. MSR57P Speed Monitoring Safety Relay 440R S Improve Productivity and Simplify Control System Operation While Enhancing Operator Protection through guardlocking Allen Bradley Advantages The MSR57P speed monitoring safety relay from Rockwell Automation is the first of its kind to allow personnel to safely enter hazardous areas while motion is present It supports numerous input devices such as E stops safe speed selector switches enabling switches and guardlocking switches to completely monitor the machine and the controls required to operate it The MSR57P increases productivity by unlocking guard doors when zero speed is detected The speed of the motion is monitored by the MSR57P through the use of encoders The relay supports single or dual encoder applications and monitors the signals from pre installed encoders if available Drive explorer or a HIM device the same tools required to program standard drives are used to configure and monitor the status of the MSR57P Safe Speed Functionality Safe Stop SS Commands the machine to stop per the pre configured stop category This input places a request on the drive to stop the machine If the machine does not stop within the configured time a stop fault occurs to remove power to the drive Safe Limited Speed SLS When the speed of the machine is below a safe limit the door s will be unlocked to provide access If the speed exceeds this value while SLS is a
4. cremental Encoders Sin Cos Encoders Enabling switch Guardlocking switches Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation Vorstlaan Boulevard du Souverain 36 1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 440R S PP001A EN P December 2008 Catalog No 1585J M8RB 2M5 1202 G0 1202 C10 1203 USB 20 HIM A3 20 HIM H10 8451 845H 842HR 440j 440G Copyright 2008 Rockwell Automation Inc All Rights Reserved Printed in USA AUDIN 8 avenue de la malle 51370 Saint Brice Courcelles Tel 03 26 04 20 21 Fax 03 26 04 28 20 Web http www audin fr Email info audin fr
5. ctive the system will react per the pre configured stop category Enabling Switch Monitoring ESM Used in conjunction with SLS to permit motion only when the enabling switch is held in the middle position Can be used to monitor personnel while in the machine area and motion is present Safe Maximum Speed SMS Limits the maximum speed the machine can run before a stop category is executed LISTEN THINK ONE Safe Maximum Acceleration SMA Monitors acceleration of the machine and commands one of the stop categories when the pre set limit has been exceeded SMA can catch an over speed fault early if the machine begins accelerates exponentially from zero speed Safe Direction SD This configured parameter allows the user to select a safe operating direction for the machine If the machine rotates in the opposite direction as configured the pre configured stop category will be executed Conditional Guardlocking Functionality Door Control and Monitoring DC and DM Built in logic monitors and controls the door s to allow access only during safe conditions Zero Speed Monitoring Once standstill has been detected the MSR57P will unlock the door s to allow entry to machine Allen Bradley Rockwell Software AUDIN 8 avenue de la malle 51370 Saint Brice Courcelles Tel 03 26 04 20 21 Fax 03 26 04 28 20 Web http www audin fr Email info audin fr Features A wide variety o
6. f on board safe speed control functions e Supports up to 2 encoders e Cat 4 per EN954 1 e SIL CL3 IEC 61508 PL e e Stop Categories 0 1 and 2 e Enabling Switch Supported 6N 0 Safety Outputs e 4 Auxilary Outputs e 8 Diagnostic LEDs e DPI configuration port e Removable terminals 67 5mm Enclosure Rockwell Automation Single Axis Applications The MSR57P is ideal when a machine has a single source of motion yet access must be controlled to prevent personal injury or machine damage Although it meets a variety of solutions here are several of the most common PowerFlex Drive Use Case 1 Simple assembly line with conveyor transporting material The MSR57P Q ensures the line does not exceed a pre configured value and does not change direction in normal run S mee f condition Bm h cls Fo A amp Encoder Cable Functions 1585J M8RB 2M5 e Safe Stop e Safe Direction SIN COS and incremental e SMS encoders supported Bi B Use Case 2 a Simple web machine supplying material via a ep large roller for printing press The MSR57P monitors the paper roll to ensure the material does not accelerate too quickly or spin faster than the support structure can handle Personnel are not allowed to gain access to machine through multiple doors unless at safe speed Functions e Safe Stop e SLS SMS ma H e DM DC LM For Cat 4 SIL 3 apps
7. with more than one Eo door require SmartGuard or Guard I O Use Case 3 Status Only Mode Adding Safe Speed monitoring with Safety Architecture System MSR57P monitors speed and provide Safe Stop and Safe Limited Speed data discretely to Safety System for control Not required Functions if connected e Safe Stop e SLS Safe Direction 1 to Safety I O a Kinetix 2000 3000 6000 and 7000 e SMS SMA AUDIN 8 avenue de la malle 51370 Saint Brice Courcelles Tel 03 26 04 20 21 Fax 03 26 04 28 20 Web http www audin fr Email info audin fr Multi Axis Applications The MSR57P also supports multiple axis applications During configuration it can be set up to be the first middle or last axis in the chain This is important since the safety component devices will all be installed on the first unit only while the output devices are connected to the last MSR57P in the chain Use Case 6 SmartGuard or Guard I O for cascading These will feedback the last unit in the MSR57P chain to the first commanding a safe stop condition if a middle unit faults Also permits the Safety Architecture to Stop and reset the system Use Case 5 Multidoor Up to three doors can be connected to the last MSR57P unit for Cat 3 SIL CL2 systems to limit personnel access Fn eee te Embedded Embedded Embedded Encoder Encoder Encoder AUDIN 8 avenue de la malle 51370 Saint Brice Courcelles Tel 03 26 04 20 21 Fax 03 26 04 2
Download Pdf Manuals
Related Search