MSR310P
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Description
The MSR310P is one of the base units available for the MSR300 system. It can be combined with other modules of the MSR300 Series to configure a safety control system with numbers of inputs and outputs matching users’ specific application requirements, as well as diagnostic and networking capabilities. Up to ten input modules and six output modules can be connected to one base unit by simply removing the terminator, included with each base unit, and connecting the ribbon cables of the neighboring module. The terminators must be inserted into the final input and output modules. A fully utilized system can support up to 20 inputs devices (e-stops/gates) and 18 normally open outputs.
The MSR300 System supports up to three group outputs. The input modules can be configured to control one or more of the output groups. This creates flexibility for the customer to solve applications requiring simple logic functions (simple AND and OR function). No software is needed for configuration, only rotary switches on the Input Modules are required. Please see the Input Modules for more information.
The base module supports multiple reset configurations for each group output. The user can select from the following choices: manual, manual monitored and automatic reset. The reset configuration is set up by jumpers on the base module terminals. If manual monitored and automatic reset is mixed, the preferred combination of Output Group Modules should be considered.
The MSR310P base module does not have any inputs or safety outputs within the device. A minimum of one input module and one output module are required to make a functional system. The base module does have three solid-state auxiliary outputs to signify the status of the output groups—one output for each Group (1, 2, or 3).
The MSR310P has the capability to monitor external devices individually for each group with a separate feedback loop control.
Features
- Category 4 per EN 954-1
- SIL3 per IEC 61508
- EN 574 Type IIIC
- Stop category 0
- Pulsed input monitoring
- Three auxiliary group outputs
- Six diagnostic LEDs
- Manual, monitored or automatic reset
- Zone control—up to three
- RS232 Diagnostic Comms
- Unidirectional RS232, 4800 baud
- Bidirectional RS232, 2400, 4800, 9600, 19200 baud
- Removable terminals
Specifications
| Safety Ratings | |
| Standards | IEC/EN 60204-1, ISOTR 12100, EN 61508, ISO 13849-1 |
| Safety Classification | Cat. 4 per EN 954-1 (ISO 13849-1), SIL CL3 per EN IEC 62061, PLe per ISO 13849-1 |
| Functional Safety Data ¬ Note: For up-to-date information, visit http://www.ab.com/safety/ |
PFHD: < 3.15 x 10-9 MTTFd: > 396 years Suitable for performance levels Ple (according to ISO 13849-1:2006) and for use in SIL3 systems (according to IEC 62061) depending on the architecture and application characteristics |
| Certifications | CE Marked for all applicable directives, cULus, C-Tick, and TÜV |
| Power Supply | |
| Input Power Entry | 24V DC 0.8…1.1 x rated voltage PELV/SELV |
| Power Consumption | 5 W |
| Inputs | |
| Safety Inputs | MSR300 Series Input Modules |
| Input Simultaneity | Infinite or 3 seconds |
| Reset | Auto./Manual or Monitored Manual |
| Power On Delay/Recovery Time | 3 seconds/26 ms + 6 ms per connected input |
| Response Time | 26 ms + 6 ms per connected input |
| Outputs | |
| Auxiliary Contacts | 3 PNP, 24V DC @ 50 mA |
| Environmental and Physical Characteristics | |
| Enclosure Type Rating/ Terminal Protection |
IP40 (NEMA 1)/ IP20, DIN 0470 |
| Operating Temperature [C (F)] | -5…+55 ° (23…131 °) |
| Vibration | 10…55 Hz, 0.35 mm |
| Shock | 10 g, 16 ms, 100 shocks |
| Mounting | 35 mm DIN Rail |
| Weight [g (lb)] | 210 (0.46) |
| Conductor Size, Max. | 0.2…2.5 mm2 (#24…12 AWG) |
| ¬ Usable for ISO 13849-1:2006 and IEC 62061. Data is based on the following assumptions: - Mission time/Proof test interval of 20 years - Functional test at least once within six-month period |
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System-Supported Inputs
- 1 N.C., 2 N.C., or 3 N.C. inputs—E-stops/Gates
- 1 N.C. and 1 N.O inputs—Gates
- Two-Hand Control
- Two OSSD—Light Curtains
- Safety Mats
Product Selection
| Safety Inputs | Safety Outputs | Auxiliary Outputs | Terminals | Reset Type | Power Supply | Cat. No. |
| MSR300 Series Input Modules | MSR300 Series Output Modules | 3 PNP Solid State | Removable | Auto./Manual Monitored Manual | 24V DC | 440R-W23219 |
Accessories
| Description | Cat. No. |
| MSR300 Two Terminators | 440R-A17234 |
| Bag of 4, 3-Pin Screw Terminal Blocks | 440R-A23210 |
| Bag of 4, 3-Pin Spring Clamp Terminal Blocks | 440R-A23229 |
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
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Block Diagram
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Typical Wiring Diagrams
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Reset Behavior
| Reset Behavior | Circuit |
| Groups 1 and 2: manual, monitored reset Group3: automatic reset |
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| Groups 1 and 2: automatic reset Group3: manual, monitored reset |
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| Groups 1, 2, and 3: manual, monitored reset |
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| Groups 1, 2, and 3: automatic reset |
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