Catalogs > Safety Products Catalog > Logic > Safety Relays > Configurable Safety Relays (300 Series) > MSR338DP
MSR338DP
| Introduction |  |
Specifications | |
Product Selection | |
Accessories | |
Approximate Dimensions | |
Typical Wiring Diagrams | |
Off-Delay Time Table | |
| Safety Ratings | |
| Standards | EN 954-1, EN IEC 62061, ISO 13849-1, IEC/EN 60204-1, ISO 12100, IEC 60947-4-1, IEC 60947-5-1, ANSI B11.19, AS 4024.1 |
| Safety Classification | Cat. 3 per EN 954-1 (ISO 13849-1), SIL CL2 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: < 7.7 x 10-10 MTTFd: > 373 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 from base unit |
| Power Consumption | 2.5 W |
| Inputs | |
| Safety Inputs | Configured on base unit |
| Reset | Configured on base unit |
| Outputs | |
| Safety Contacts | 3 N.O. |
| Auxiliary Contacts | 1 N.C. |
| Thermal CurrentIlth | 2 x 5 A, 3 x 4 A (nonswitching) |
| Rated Impulse withstand Voltage | 2500V |
| Switching Current @ Voltage, Min. | 10 mA @ 10V DC |
| Fuses, Output | 6 A slow blow or 10 A quick blow (external recommended) |
| Electrical Life (Operations) | 220V AC/4 A/880V A cosf = 0.35…0.1 M 220V AC/1.7 A/375V A cosf = 0.6…0.5 M 30V DC/2 A/60 W = 1 M 10V DC/0.01 A/0.1 W = 2 M |
| Mechanical Life | 10,000,000 cycles |
| Status Indicators | Output: Green = Output active |
| Output Utilization | |
| Resistive: | AC-1: 6 A/250V AC; DC-1: 6 A/24V DC |
| Inductive: | AC-15: 5 A/250V AC; DC-13: 3 A/30V DC |
| UL | B300, P300, 2 x 5 A or 3 x 4 A res 250V |
| Environmental and Physical Characteristics | |
| Enclosure Type Rating/ Terminal Protection |
IP40 (NEMA 1)/ IP20 |
| 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)] | 205 (0.45) |
| 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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