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

Mã sản phẩm: 2297523

Danh mục: PHOENIX CONTACT, Switch, Measure and Monitor Phoenix Contact,

Electronic motor management with integrated current transformers up to 16 A - active power measurement for overload and underload monitoring of motors and systems for optimum protection. Freely parameterizable switching and signaling thresholds.

Liên hệ mua hàng

Hãng sản xuất: PHOENIX CONTACT

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

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

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

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)

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 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

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

Status display	Yellow LED
Operating voltage display	Green LED
Error indication	Red LED
Data communication display	green LED

Width	22.5 mm
Height	99 mm
Depth	114.5 mm

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

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