Logic
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00_Logic Overview 5/6/2010 11:16 AM Page 5-2 Logic Selection Flowchart Multizone Application General 1 2-3 >3 MSR300 System SmartGuard Yes Software configurable? No Principles # of diverse inputs (different types of input devices, example: light curtains and interlock switch) 1 or 2 1 <20 Yes >20 No GuardLogix SmartGuard with Distributed I/O 9- How many input devices? (e.g. 3 E-stops) Does the application require safe analog? Is standard control using a Logix controller? Yes >1 No 10-Safety Applications What category rating? Cat 3 Cat 4 GuardPLC Do Yes you need communications ? Enet Can...

00_Logic Overview 5/6/2010 11:16 AM Page 5-3 Logic Selection Tips 9- Principles Diverse Inputs—Number and Type For single- and multizone applications (≤ 3 zones), the number and type of inputs (e.g. interlock switches, safety mats, light curtains) will dictate the use of either safety relays (MSR100, MSR200 and MSR300) or a small packaged safety controller such as SmartGuard. For 1…2 inputs, dedicated standalone relays (MSR100) are a simple and cost effective solution, but for applications involving a high number of input devices, the hard wiring associated with individual relays can be...

00_Logic Overview 5/6/2010 11:17 AM Page 5-4 Logic Safety Relay Overview Safety Relay Selection Navigator Immediate Outputs General Relay Model Cat. per EN 954-1 1 NC Safety 2 NC 1 NC &1 NO THC SM LC/ SG SE Delayed Outputs Auxiliary Safety Auxiliary EM NO SS NO EM NC SS NC SS NO EM NO EM NC SS NO EM NC SS NC SS NO ⎯ 2 1 ⎯ — ⎯ 1 ⎯ — ⎯ — ⎯ ⎯ — ⎯ ⎯ ⎯ — Single Function Safety Relays MSR9T 3 — — 1 — 1 1 ⎯ ⎯ — 2 4 ⎯ — ⎯ MSR30RT/RTP ⎯ — MSR33RT/RTP 4 — — ⎯ 1 — — 1 ⎯ — 2 — ⎯ — — 4 ⎯ — — MSR41 — 2 ⎯ ⎯ Principles ⎯ — — 1 — — ⎯ — ⎯ — 2 ⎯ — — ⎯ — ⎯ — MSR117 4 1 — — — — — — 3 — 1 — ⎯ — — ⎯ — ⎯ —...

00_Logic Overview 5/6/2010 11:17 AM Page 5-6 Logic Safety Relay Overview Immediate Outputs General Relay Model Cat. per EN 954-1 1 NC Safety 2 NC Delayed Outputs Auxiliary Safety Auxiliary 1 NC &1 NO THC SM LC/ SG SE EM NO SS NO EM NC SS NC SS NO EM NO EM NC SS NO EM NC SS NC SS NO Expansion Relays MSR45E 4 ⎯ 1 ⎯ ⎯ ⎯ ⎯ 2 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 4 ⎯ ⎯ 2 ⎯ 4 ⎯ 1 ⎯ MSR132E/EP ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 3 1 1 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 4 ⎯ ⎯ 2 ⎯ ⎯ ⎯ 2 ⎯ 2 ⎯ 1 — 2 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 2 ⎯ 1 — 2 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Delayed Outputs MSR132ED/EDP Principles Modular Safety Relays (Series 200) MSR210P 4 2 2 2 ⎯ 2 MSR211P 4 2 2 ⎯...

00_Logic Overview 5/6/2010 11:17 AM Page 5-7 Logic Output Switching Current, A Reset Operating Voltage 24 AC 115 AC 230 AC 250V AC 24V DC Relay Model ⎯ • ⎯ • ⎯ ⎯ ⎯ ⎯ 3 6 22.5 • 5-78 MSR45E ⎯ ⎯ ⎯ ⎯ 6 3 22.5 • 5-78 MSR132E/EP • ⎯ ⎯ ⎯ ⎯ ⎯ 6 3 22.5 • 5-78 MSR132ED/EDP • ⎯ ⎯ ⎯ • • 3 2.5 45.0 • 5-82 MSR210P • ⎯ ⎯ ⎯ • • 3 2.5 45.0 • 5-84 MSR211P • ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 17.5 • 5-86 MSR220P • ⎯ ⎯ ⎯ ⎯ ⎯ • 5-88 MSR221P ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 2.5 17.5 • ⎯ 3 22.5 • 5-90 MSR230P • ⎯ ⎯ ⎯ ⎯ ⎯ 5 3 22.5 • 5-92 MSR238P • ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 17.5 • 5-94 MSR240P • ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 2 45 • 5-96 MSR241P • ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 144 • 5-98 Principles...

00_Logic Overview 5/6/2010 11:17 AM Page 5-8 Logic Technology Overview MSR100 Single Function Safety Relays Features/Benefits General A simple and cost-effective solution for a wide variety of applications, MSR100 single function safety relays support a wide variety of input devices and output configurations. Ideal for relatively small safety applications and single zone control, MSR100 relays are designed in a compact package with removable terminal for ease of installation and maintenance. These relays are also available in electromechanical versions, or solid-state models for...

00_Logic Overview 5/6/2010 11:17 AM Page 5-9 Logic Technology Overview MSR300 Configurable Safety Relays Common Misapplications Single zone applications with no communications requirements Power 5-Selection Criteria 5-Selection Criteria 10-Safety Applications Wide range of general purpose applications Automotive Packaging Food and beverage Semiconductor Material handling Wide variety of input types Reduced inventory 9- Applications Principles The MSR300 family of expandable modular safety relays handles larger, more complicated safety systems by allowing connection of multiple input modules...

00_Logic Overview 5/6/2010 11:17 AM Page 5-10 Logic Technology Overview SmartGuard™ 600 Features/Benefits General The SmartGuard 600 controller is designed for SIL3 applications that require some complex logic. It is a “packaged safety controller” that includes the CPU, 16 Safety Inputs and 8 Safety Outputs and an embedded DeviceNet communications port. Using the DeviceNet communications port, the SmartGuard 600 controller can control additional safety I/O modules including the 1791DS CompactBlock Guard I/O and 1732DS ArmorBlock Guard I/O, as well as 1734 POINT Guard I/O modules via a...

00_Logic Overview 5/6/2010 11:17 AM Page 5-11 Logic Technology Overview GuardPLC™ Applications Common Misapplications Simple applications with low I/O counts 9- Wide range of general purpose applications Automotive Packaging Food and beverage Semiconductor Material handling Principles GuardPLC refers to a family of SIL3 safety controllers that are programmed with the RSLogix Guard software package. Like the SmartGuard 600, the GuardPLC 1600 and GuardPLC 1800 Safety PLCs are “packaged safety controllers” with a CPU, safety I/O and embedded communication networks. In the case of the GuardPLC...

01_SF_SafetyRelays 5/6/2010 11:23 AM Page 5-12 Logic Safety Relay Overview Why Use a Minotaur? Control units provide functions such as time delays, motion sensing and two hand control supervision. With Safety Relay General Control Circuit Supply The functional requirements for monitoring safety relay units, such as the Guardmaster Minotaur range, will depend on their use in the system. Principles Their basic tasks are: 1. To detect faults on safety-related electrical control circuits, e.g. faults in sensors, wiring, contactors, etc. 2. To provide an ensured switching action, e.g. to act as...