EMM 3- 24DC/500AC-16-IFS - Motor management - 2297523

Product details

Technical data

Notes

Utilization restriction
EMC note	EMC: class A product, see manufacturer's declaration in the download area

Product properties

Product type	Electronic motor manager
Product family	CONTACTRON
Operating mode	100% operating factor

Electrical properties

Number of phases	3
Maximum power dissipation for nominal condition	5.5 W
Test voltage input/output	8 kV
Supply
Rated control circuit supply voltage U_S	24 V DC
Control supply voltage range	19.2 V DC ... 30 V DC
Rated control supply current I_S	25 mA
Switching threshold	9.6 V DC (“0” signal)
Switching threshold		19.2 V DC (“1” signal)
Insulation characteristics
Rated insulation voltage	500 V
Rated surge voltage	6 kV
Overvoltage category	III
Degree of pollution	2
Insulation characteristics between the input and output circuits	Safe isolation (IEC 60947-1)
Insulation characteristics between the thermistor input and output	Basic insulation (IEC 60947-1)

Input data

Digital inputs (IN1 - IN4)
Number of inputs	4 (IN1 - IN4)
Rated actuating voltage U_C	24 V DC
Rated actuating current I_C	3.3 mA
Voltage measuring input V1, V2, V3
Input voltage range	42 V AC ... 575 V AC
Typical input current at U_N	< 0.5 mA
Current measuring input L1/T1, L2/T2, L3/T3
Typical input current at U_N	≤ 16 A
Power measurement
Basic accuracy	typ. 2 %
Power range	14 kW
Voltage measurement/star voltage
Basic accuracy	typ. 0.75 %
Voltage range	0 V AC ... 350 V AC (Phase-to-neutral voltage)
Current measurement
Basic accuracy	typ. 0.5 %
Current range	400 mA ... 16 A
Measuring via	Internal current transformer

Output data

Output name	Acknowledging contacts O1-O4
Note	The meaning of the acknowledgement outputs can be freely parameterized, see user manual
Number of outputs	4
Nominal output voltage	24 V DC (semiconductor output)
Output voltage range	19.2 V DC ... 30 V DC
Continuous load current	500 mA
Residual voltage	< 200 mV
Protective circuit	Suppressor diode
Surge voltage protection	> 33 V DC

Connection data

Control circuits
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M3
Conductor cross section rigid	0.2 mm² ... 2.5 mm²
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section AWG	24 ... 14
Load circuit
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M3
Conductor cross section rigid	0.2 mm² ... 2.5 mm²
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section AWG	24 ... 14

Signaling

Status display	LED (yellow)
Operating voltage display	Green LED
Error indication	Red LED
Data communication display	green LED

Dimensions

Width	22.5 mm
Height	99 mm
Depth	114.5 mm

Material specifications

Color	gray (RAL 7042)

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-25 °C ... 70 °C
Ambient temperature (storage/transport)	-25 °C ... 70 °C

Approvals

ATEX
Identification	 II (2) G [Ex e] [Ex d] [Ex px]
Identification		 II (2) D [Ex t] [Ex p]
Certificate	PTB 10 ATEX 3024
UL, USA/Canada
Certificate	NKCR.E140324
Safety Integrity Level (SIL, IEC 61508)
Identification	≤ 1
Note	Safe shutdown
Safety Integrity Level (SIL, IEC 61508)
Identification	1
Note	Motor protection
Category (ISO 13849)
Identification	≤ 1
Note	Safe shutdown
Performance Level
Identification	≤ b
Note	Safe shutdown

Standards and regulations

Standards/regulations
Standards/regulations	DIN EN 50178
	EN 60947
	EN 60947-4-2

Mounting

Mounting type	DIN rail mounting
Assembly note	in rows with zero spacing
Mounting position	Vertical (horizontal DIN rail)

Commercial data

Item number	2297523
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	DK7511
Product key	DK7511
Catalog page	Page 16 (C-5-2019)
GTIN	4046356175777
Weight per piece (including packing)	262.4 g
Weight per piece (excluding packing)	225.2 g
Customs tariff number	85371098
Country of origin	DE

Classifications

Approvals

Environmental product compliance

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	7(a), 7(c)-I, 7(c)-II
China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	Lead (CAS: 7439-92-1)
SCIP	07341960-8044-459e-a799-c66798d5ef18

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

EMM 3- 24DC/500AC-16-IFS - Motor management

2297523

Product details

ECLASS

ETIM

UNSPSC

EAC

UL Listed

cUL Listed

ATEX

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Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

EMM 3- 24DC/500AC-16-IFS - Motor management 2297523

Product details

ECLASS

ETIM

UNSPSC

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Your advantages

EMM 3- 24DC/500AC-16-IFS - Motor management

2297523