Active
fail-safe digital module DM-F local
Part Number: 3UF7320-1AB00-0
Brand
Category
Extension module for motor management device
Siemens 3UF7320-1AB00-0. fail-safe digital module DM-F local, for fail-safe shutdown via hardware signal Us: 24 V DC 2 relay enabling circuits, 2 relay outputs, safety function can be set via DIP switch, maximum achievable SIL IEC 61508: 3, maximum achievable PL ISO 13849-1: E.
Specifications
Mechanical
Net Weight0.36 kg
Dimensions
Width45 mm
Height106 mm
Depth124 mm
Other
safe stateSafety outputs switched off
fastening methodscrew and snap-on mounting
number of inputs5
mounting positionany
number of outputs2
product brand nameSIMOCODE
switching behaviormonostable
product designationFail-safe digital module
consumed active power3 W
design of the productfor emergency off and safety doors
number of analog inputs0
number of analog outputs0
number of digital inputs0
product type designationDM-FL
Safe failure fraction (SFF)99 %
operating frequency maximum360 1/y
Substance Prohibitance (Date)05/01/2012
type of input characteristicType 2 in accordance with EN 61131-2
number of semiconductor outputs0
design of the electrical isolationProtective separation in accordance with IEC 60947-1 for all circuits, up to installation altitude of 2000 m
relative humidity during operation5 ... 95 %
EMC immunity according to IEC 60947-1corresponds to degree of severity 3
surge voltage resistance rated value4 000 V
stop category according to IEC 60204-10
reference code according to IEC 81346-2F
wire length for digital signals maximum1 500 m
control supply voltage at DC rated value24 V
property of contacts of the relay outputsFail-safe NO contacts
touch protection against electrical shockfinger-safe
reference code according to IEC 81346-2:2019F
safety device type according to IEC 61508-2Type B
shock resistance according to IEC 60068-2-2715g / 11 ms
tightening torque with screw-type terminals0.8 ... 1.2 N·m
buffering time in the event of power failure60 ms
electrical endurance (operating cycles) typical100 000
type of voltage of the control supply voltageDC
vibration resistance according to IEC 60068-2-61 ... 6 Hz: 15 mm, 6 ... 500 Hz: 2g
electrostatic discharge according to IEC 61000-4-26 kV contact discharge / 8 kV air discharge
EMC emitted interference according to IEC 60947-1class A
field-based interference according to IEC 61000-4-310 V/m
mechanical service life (operating cycles) typical10 000 000
tightening torque [lbf·in] with screw-type terminals7 ... 10.3 lbf·in
contact rating of auxiliary contacts according to ULB300 / R300
conducted HF interference emissions according to CISPR11corresponds to degree of severity A
field-bound HF interference emission according to CISPR11corresponds to degree of severity A
(electrically) protective separation according to IEC 60947-1All circuits in SIMOCODE pro are with protective separation, i.e. they are designed with doubled creepage paths and clearances. NOTICE: The information in the "Protective Separation" test report, No. 2668, must be observed.
diagnostics test interval by internal test function maximum28 800 s
failure rate [FIT] at rate of recognizable hazardous failures (λdd)868 FIT
certificate of suitability according to ATEX directive 2014/34/EUBVS 06 ATEX F001
insulation voltage with degree of pollution 3 at AC rated value300 V
type of electrical connection for auxiliary and control circuitscrew-type terminals
backslide delay time after opening of the safety circuits typical50 ms
failure rate [FIT] at rate of non-recognizable hazardous failures (λdu)7 FIT
product component removable terminal for auxiliary and control circuitYes
T1 value for proof test interval or service life according to IEC 6150820 a
explosion device group and category according to ATEX directive 2014/34/EUII (2) G, II (2 ) D, I (M2)
design of the fuse link for short-circuit protection of relay enabling circuits requiredgL/gG: 4 A
Downloads
3UF7320-1AB00-0_doc_03UF7320-1AB00-0_doc_13UF7320-1AB00-0_doc_23UF7320-1AB00-0_doc_33UF7320-1AB00-0_doc_43UF7320-1AB00-0_doc_53UF7320-1AB00-0_doc_63UF7320-1AB00-0_doc_73UF7320-1AB00-0_doc_83UF7320-1AB00-0_doc_93UF7320-1AB00-0_doc_103UF7320-1AB00-0_doc_113UF7320-1AB00-0_doc_123UF7320-1AB00-0_doc_133UF7320-1AB00-0_datasheet.pdf
