MSR117T
|
Description
The MSR117T has one normally closed single-channel input for use with gate interlocks and emergency stop buttons in lower risk applications. The MSR117T has output monitoring that can accommodate an automatic/manual reset function. Automatic/manual reset can use a jumper or can be used to check operation of the contacts.
The MSR117T has three normally open safety outputs and one normally closed auxiliary output. The safety outputs have independent and redundant internal contacts to help ensure the safety function. The auxiliary contact is a nonsafety output intended to provide an external signal about the status of the safety outputs.
The MSR117T can be activated via the terminals A1-A2 and the feedback/reset loop X1-X2. Then the safety outputs 13-14, 23-24 and 33-34 close and enable operation.
Features
- Category 4 per EN 954-1
- Stop category 0
- Single channel input
- Three N.O. safety outputs
- One N.C. auxiliary output
- 22.5 mm wide housing
|
Specifications
| Safety Ratings | |
| Standards | IEC/EN 60204-1, ISO 12100, ISO 13849-1 (EN 954-1) |
| 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: < 2.53 x 10-9 MTTFd: > 425 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, and TÜV |
| Power Supply | |
| Input Power Entry | 24V AC/DC |
| Power Consumption | 2 W |
| Inputs | |
| Safety Inputs | 1 N.C. |
| Input Resistance, Max. | 25 ohms |
| Reset | Auto./Manual or Monitored Manual |
| Power On Delay/ Recovery Time |
1 sec/110 ms |
| Response Time | 30 ms |
| Outputs | |
| Safety Contacts | 3 N.O. |
| Auxiliary Contacts | 1 N.C. |
| Thermal CurrentIlth | 2 x 5 A or 3 x 4 A |
| Rated Impulse withstand Voltage | 2500V |
| Switching Current @ Voltage, Min. | 10 mA @ 10V |
| Fuses, Output | 6 A slow blow or 10 A quick blow (external) |
| Electrical Life | 230V AC/4 A/880V A cosf=0.35…0.1 M 230V AC/1.7 A/375V A cosf=0.6…0.5 M 30V DC/2 A/60 = 1 M 10V DC/0.01 A/0.1 W = 2 M |
| Mechanical Life | 2,000,000 cycles |
| Environmental and Physical Characteristics | |
| Enclosure Type Rating/ Terminal Protection |
IP40 (NEMA 1), DIN 0470/ 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)] | 180 (0.37) |
| Conductor Size, Max. | 0.2…4 mm2 (24…12 AWG) wire size only |
| ⋆ 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 |
|
Product Selection
| Inputs | Safety Outputs | Auxiliary Outputs | Terminals | Reset Type | Power Supply | Cat. No. |
| 1 N.C. | 3 N.O. | 1 N.C. | Fixed | Auto./Manual or Monitored Manual | 24V AC/DC | 440R-B23211 |
Approximate Dimensions
Dimensions are shown in mm (in.). Dimensions are not intended to be used for installation purposes.
|
Connections
|
Block Diagram
|
Typical Wiring Diagrams
|
