Micronor MR380-1-3, Инструкция по эксплуатации

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MR380-1-3 Instruction Manual
Page 17 of 29
Environmental Performance
Temperature/Humidity -5°C to +55°C (23°F to +131°F), 0-95% RH, Non-Condensing
Ingress Protection IP50
Physical Attributes
Mounting 35mm DIN Rail
Housing 11.4 x 8.9 x 3.2 cm (4.5 x 3.5 x 1.25 inches)
Weight 230 g (8.1 oz)
Specifications subject to change without notice
MR387 Emergency Stop Switch
Functionality
ISO 13850 ISO 13850 defines the characteristics and requirements for a traditional
electromechanical E-STOP switch. The MR380 Sensor/Controller integrates the
definition of purpose and functionality only.
Functional States MR380-1-3 Universal Controller Output States
Normal RESET (Up Position) Red LED is OFF
Digital 5V and 24V Outputs=HI
Relay NC contacts=Closed, Relay NO contacts=Open
ACTIVATED (Down Position)
Broken Fiber, Loss of Optical Signal,
or Controller Failure Red LED is ON
Digital 5V and 24V Outputs=LOW
Relay NC contacts=Open, Relay NO contacts=Closed
Functional Safety
For MR387 E-Stop MR380-1-3 Universal Controller
ISO 13849 Category 2
MTTF
d
4.14 E+06 hours (473.1 years)
Performance Level PL=c
Safety Integrity Level SIL=1
Optical Interface
Interface Duplex LC for pigtailed sensors, MR387-XX-YY where YY is pigtail length in meters
ODVA IP-LC connector receptacle, MR387-XX-D00 sensors in housing
Insertion Loss For calculating System Loss Budget:
MR387-2X-XX, IL=2.5dB max (2dB typical), 62.5/125 OM1 MM Fiber
MR387-3X-XX, IL=5.0dB max (3dB typical), 9/125 OS1 SM Fiber
MR387-5X-XX, IL=3.5dB max (3dB typical), 50/125 OM2/OM3 MM Fiber
Consult Application Note AN118 for guidance on determining system loss budget
and maximum distance
Explosive Atmospheres Inherently Safe, Simple Mechanical Device
EX Classification Inherently safe, simple mechanical device when used with MR380 Controller
IECEx Test Report GB/CML/ExTR 16.0105.00/00
ATEX

EPL Mb/Gb/Gc/Db/Dc
EAEU/GOST EPL Mb/Gb/Gc/Db/Dc
IEC Ex EPL Mb/Gb/Gc/Db/Dc
North America Exempt, non-electrical
Environmental
Temperature/Humidity -40°C to +65°C (-40°F to +150°F), 0-95% RH, Non-Condensing