product brand nameSIMOCODE
product designationMultifunction module
product type designationMM
1 of residual current transformer connectable3UL2302-1A
2 of residual current transformer connectable3UL2303-1A
3 of residual current transformer connectable3UL2304-1A
4 of residual current transformer connectable3UL2305-1A
5 of residual current transformer connectable3UL2306-1A
6 of residual current transformer connectable3UL2307-1A
General technical data
product function residual current displayVar
adjustable current response value current40... 0,03 A
input for thermistor connectionYok
digital inputVar
input for residual current converterVar
input for analog temperature sensorsVar
input for ground fault detectionVar
relay outputVar
consumed active power0,8 W
insulation voltage with degree of pollution 3 at AC rated value300 V
surge voltage resistance rated value4.000 V
when mounted on current measuring module according to IEC 60068-2-2710 g / 11 ms
according to IEC 60068-2-2715 g / 11 ms
according to IEC 60068-2-61... 6 Hz: 15 mm, 6... 500 Hz: 2 g
when mounted on current measuring module according to IEC 60068-2-61... 4 Hz / 15 mm, 4... 500 Hz / 1g
at 24 V6 A
at 120 V6 A
at 230 V3 A
at 24 V2 A
at 60 V0,55 A
at 125 V0,25 A
mechanical service life (operating cycles) typical10.000.000
electrical endurance (operating cycles) typical100.000
buffering time in the event of power failure0 s
reference code according to IEC 81346-2K
at 50 °C6 A
at 60 °C5 A
Substance Prohibitance (day/month/year)05/01/2012
SVHC substance nameLead CAS-Yok. 7439-92-1 Lead monoxide (lead oxide) CAS-Yok. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-Yok. 71868-10-5 Melamine CAS-Yok. 108-78-1
Net Weight0,205 kg
with NTC minimum80 °C
with NTC maximum160 °C
with KTY 84 minimum-40 °C
with KTY 84 maximum300 °C
with KTY 83-110 minimum-50 °C
with KTY 83-110 maximum175 °C
with Pt 1000 minimum-50 °C
with Pt 1000 maximum500 °C
with Pt 100 minimum-50 °C
with Pt 100 maximum500 °C
relative temperature-related measurement deviation at 20 °C2 %
sensor current for Pt 100 typical1 mA
sensor current for Pt 1000/KTY 83-110/KTY 84/NTC typical0,2 mA
short-circuit detectionVar
open-circuit detectionVar
short-circuit detectionVar
open-circuit detectionVar
short-circuit detectionVar
open-circuit detectionVar
short-circuit detectionVar
open-circuit detectionVar
short-circuit detectionVar
open-circuit detectionYok
type of connection technology of sensor circuit2-wire veya 3-wire connection
A/D conversion time at sensor circuit500 ms
measurable line frequency initial value16 Hz
measurable line frequency full-scale value400 Hz
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 (power ports) / 1 kV (signal ports)
due to conductor-earth surge according to IEC 61000-4-52 kV
due to conductor-conductor surge according to IEC 61000-4-51 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 inputsVar
parameterizable outputsVar
number of inputs4
number of digital inputs4
with a common reference potential4
type 1 acc. to IEC 61131Yok
type 2 acc. to IEC 61131Var
number of analog inputs0
for ground fault detection1
for temperature measurement1
input voltage at digital input at DC rated value230 V
number of outputs2
number of semiconductor outputs0
number of outputs as contact-affected switching element2
number of analog outputs0
switching behaviormonostable
property of contacts of the relay outputsFloating NO contacts (NC reaction parameterizable via internal signal conditioning), of which 2 relay outputs connected to common ground ve one relay output separately, can be freely assigned to the control functions (e.g. line, star (wye), delta contactor veya signaling of the operating state)
wire length for digital signals maximum200 m
Protective and monitoring functions
product function ground fault detectionVar
type of current for monitoringType A (alternating currents ve pulsing DC residual currents)
response time maximum0 s
diagnostics function at sensor input with residual current transformer short-circuit detectionVar
diagnostics function at sensor input with residual current transformer open-circuit detectionVar
relative measurement deviation of residual current transformer7,5 %
design of the sensor for temperature measurement connectablePT100 / PT1000 / KTY83-110 / KTY84 / NTC
Precision
temperature drift per °C0,05 %/°C
Installation/ mounting/ dimensions
mounting positionany
height100 mm
width22,5 mm
depth124,5 mm
top40 mm
bottom40 mm
left0 mm
right0 mm
diameter of inlet opening of connectable residual current transformer35... 210 mm
Connections/ Terminals
product component removable terminal for auxiliary and control circuitVar
type of electrical connection for auxiliary and control circuitscrew-type terminals
solid1x (0,5... 2,5 mm²), 2x ( 0,5... 1,5 mm²)
finely stranded with core end processing1x (0,5... 2,5 mm²), 2x (0,5... 1,0 mm²)
for AWG cables solid1x (20... 14), 2x (20... 16)
for AWG cables stranded1x (20... 12), 2x (20... 14)
tightening torque with screw-type terminals0,6... 0,8 N·m
tightening torque [lbf·in] with screw-type terminals5,2... 7 lbf·in
Ambient conditions
1 maximum2.000 m
2 maximum3.000 m; maks. +50 °C (no protective separation)
3 maximum4.000 m; Yok protective separation 40 °C
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 operation10... 95 %
contact rating of auxiliary contacts according to ULB300 / R300
Short-circuit protection
design of short-circuit protection per outputFuse links: gG 6 A, quick-response 10 A (IEC 60947-5-1), miniature circuit-breaker C char.: 1,6 A (IEC 60947-5-1) veya 6 A (I_K < 500 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)
Galvanic isolation
(electrically) protective separation according to IEC 60947-1All circuits with protective separation (double creepage paths ve clearances), the information in the "Protective Separation" test report, Yok. A0258, must be observed (link see further information)
galvanic isolation between inputs and electronicsYok
Control circuit/ Control
type of voltage of the control supply voltageAC/DC
at 50 Hz rated value110... 240 V
at 60 Hz rated value110... 240 V
control supply voltage frequency 150... 60 Hz
control supply voltage at DC rated value110... 240 V
initial value0,85
full-scale value1,1
initial value0,85
full-scale value1,1
initial value0,85
full-scale value1,1