product brand nameSIMOCODE
product designationFail-safe digital module
design of the productfor fail-safe shutdown
product type designationDM-FP
General technical data
EMERGENCY OFF functionNo
automatic startNo
light barrier monitoringNo
light array monitoringNo
protective door monitoringNo
magnetically operated switch monitoring NC-NONo
magnetically operated switch monitoring NC-NCNo
pressure-sensitive mat monitoringNo
monitored start-upNo
input for thermistor connectionNo
digital inputYes
input for analog temperature sensorsNo
input for ground fault detectionNo
relay outputYes
consumed active power4 W
insulation voltage with degree of pollution 3 at AC rated value300 V
surge voltage resistance rated value4 000 V
shock resistance according to IEC 60068-2-2715 g / 11 ms
vibration resistance according to IEC 60068-2-61 ... 6 Hz: 15 mm, 6 ... 500 Hz: 2 g
operating frequency maximum360 1/y
at 24 V3 A
at 120 V3 A
at 240 V1.5 A
at 24 V4 A
at 60 V0.55 A
at 125 V0.22 A
at 250 V0.11 A
at 24 V3 A
at 120 V3 A
at 240 V1.5 A
at 24 V4 A
at 60 V0.55 A
at 125 V0.22 A
at 250 V0.11 A
mechanical service life (operating cycles) typical10 000 000
electrical endurance (operating cycles) typical100 000
buffering time in the event of power failure60 ms
after power failure typical1 s
typical40 ms
maximum80 ms
reference code according to IEC 81346-2F
reference code according to IEC 81346-2:2019F
type of input characteristicType 2 in accordance with EN 61131-2
Substance Prohibitance (day/month/year)05/01/2012
SVHC substance nameLead CAS-No. 7439-92-1 Lead monoxide (lead oxide) CAS-No. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-10-5 Melamine CAS-No. 108-78-1 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol CAS-No. 119-47-1
Net Weight0.315 kg
Electromagnetic compatibility
EMC emitted interference according to IEC 60947-1class A
EMC immunity according to IEC 60947-1corresponds to degree of severity 3
due to burst according to IEC 61000-4-42 kV network connection / 1 kV control connection
due to conductor-earth surge according to IEC 61000-4-51 kV
due to conductor-conductor surge according to IEC 61000-4-50.5 kV
due to high-frequency radiation according to IEC 61000-4-610 V
field-based interference according to IEC 61000-4-310 V/m
electrostatic discharge according to IEC 61000-4-26 kV contact discharge / 8 kV air discharge
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
Inputs/ Outputs
parameterizable inputsYes
parameterizable outputsYes
number of inputs4
feedback inputYes
number of digital inputs3
with a common reference potential4
type 1 acc. to IEC 61131No
type 2 acc. to IEC 61131Yes
number of analog inputs0
number of outputs2
number of semiconductor outputs0
2
as NO contact safety-related instantaneous contact2
number of analog outputs0
switching behaviormonostable
property of contacts of the relay outputsFail-safe NO contacts
wire length for digital signals maximum300 m
Product Function
position switch monitoringNo
EMERGENCY-OFF circuit monitoringNo
valve monitoringNo
opto-electronic protection device monitoringNo
tactile sensor monitoringNo
magnetically operated switch monitoringNo
proximity switch monitoringNo
safety-related circuitsNo
Communication/ Protocol
protocol is supported PROFIsafe protocolYes
Installation/ mounting/ dimensions
mounting positionany
fastening methodscrew and snap-on mounting
height106 mm
width45 mm
depth124 mm
top40 mm
bottom40 mm
left0 mm
right0 mm
Connections/ Terminals
product component removable terminal for auxiliary and control circuitYes
type of electrical connection for auxiliary and control circuitscrew-type terminals
solid1x (0.5 ... 4.0mm²), 2x (0.5 ... 2.5 mm²)
finely stranded with core end processing1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²)
for AWG cables solid1x (20 ... 12), 2x (20 ... 14)
for AWG cables stranded1x (20 ... 14), 2x (20 ... 16)
tightening torque with screw-type terminals0.8 ... 1.2 N·m
tightening torque [lbf·in] with screw-type terminals7 ... 10.3 lbf·in
Ambient conditions
1 maximum2 000 m
2 maximum3 000 m; max. +50 °C (no protective separation)
3 maximum4 000 m; max. +40 °C (no protective separation)
during operation-25 ... +60 °C
during storage-40 ... +80 °C
during transport-40 ... +80 °C
during operation according to IEC 607213K6 (no formation of ice, no condensation, relative humidity 10 ... 95%), 3C3 (no salt mist), 3S2 (sand must not get into the devices), 3M6
during storage according to IEC 607211K6 (no condensation, relative humidity 10 ... 95%), 1C2 (no salt mist), 1S2 (sand must not get into the devices), 1M4
during transport according to IEC 607212K2, 2C1, 2S1, 2M2
relative humidity during operation5 ... 95 %
contact rating of auxiliary contacts according to ULB300 / R300
Short-circuit protection
design of the fuse link for short-circuit protection of relay enabling circuits requiredgL/gG: 4 A
Safety related data
product function suitable for safety functionNo
safe stateSafety outputs switched off
stop category according to IEC 60204-10
failure rate [FIT] at rate of recognizable hazardous failures (λdd)897 FIT
failure rate [FIT] at rate of non-recognizable hazardous failures (λdu)7 FIT
average diagnostic coverage level (DCavg)99 %
ISO 13849
performance level (PL) according to EN ISO 13849-1e
IEC 61508
according to IEC 61508SIL 3
safety device type according to IEC 61508-2Type B
according to IEC 615082E-5
Safe failure fraction (SFF)99 %
according to IEC 615081
T1 value for proof test interval or service life according to IEC 6150820 a
Electrical Safety
touch protection against electrical shockfinger-safe
ATEX
certificate of suitability according to ATEX directive 2014/34/EUBVS 06 ATEX F001
explosion device group and category according to ATEX directive 2014/34/EUII (2) G, II (2 ) D, I (M2)
Response times/ Monitoring times
PROFIsafe monitoring time F-WD-Time250 ms
in case of failure OFDT200 ms
in faultless state WCDT150 ms
Galvanic isolation
(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.
design of the electrical isolationProtective separation in accordance with IEC 60947-1 for all circuits, up to installation altitude of 2000 m
Control circuit/ Control
type of voltage of the control supply voltageDC
control supply voltage at DC rated value24 V
initial value0.8
full-scale value1.2
at 24 V8.3 A
at 24 V1 ms