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EMD-FL-V-300 - Monitoring relay

Monitoring relay for monitoring 1-phase voltages of 0â¦300 V AC/DC, overvoltage/undervoltage or window, error memory, wide range power supply unit, 2 changeover contacts

Product Code: 2866048

Partner cod.: 2866048

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Notes	Utilization restriction EMC note: EMC: class A product, see manufacturer's declaration in the download area
Product properties	Product type: Voltage monitoring relay Operating mode: 100% operating factor Mechanical service life: approx. 2x 10⁷ cycles Insulation characteristics Insulation: Basic insulation Insulation characteristicsÃ¢ Insulation: Basic insulation Overvoltage category: III Pollution degree: 2
Electrical properties	Service life electrical: 2x 10⁵ cycles at ohmic load, 1000 VA Maximum power dissipation for nominal condition: 1 W Mains type: 1-phase Rated insulation voltage: 300 V Rated surge voltage: 4 kV Supply Supply voltage range: 24 VAC ... 240 VAC -15%...+10% 24 VDC ... 240 VDC -20%...+25% Type of supply voltage: AC/DC Nominal power consumption: 4.5 VA (1.5W)
Input data	Input name: Measuring input Measured value: DC, AC sine Protection: Ã¢¤ 20 A Input voltage range: 0 V ... 30 V AC/DC (connection terminal blocks: U1 and GND) 0 V ... 60 V AC/DC (connection terminal blocks: U2 and GND) 0 V ... 300 V AC/DC (connection terminal blocks: U3 and GND) Maximum input voltage: 100 V_rms (connection terminal blocks: U1 and GND) 150 V_rms (connection terminal blocks: U2 and GND) 440 V_rms (connection terminal blocks: U3 and GND) Input resistance of voltage input: 47 kÃ© (connection terminal blocks: U1 and GND) 100 kÃ© (connection terminal blocks: U2 and GND) 470 kÃ© (connection terminal blocks: U3 and GND) Frequency range: 48 Hz ... 400 Hz Maximum temperature coefficient: < 0.1 %/K Setting range for response delay: 0.1 s ... 10 s Setting range for starting delay: 0 s ... 10 s Min. setting range: 5 % ... 95 % (From U_N) Max. setting range: 10 % ... 100 % (From U_N) Function: Undervoltage Overvoltage Window Error memory Basic accuracy: ± 5 % (of scale end value) Setting accuracy: Ã¢¤ 5 % (of scale end value) Repeat accuracy: Ã¢¤ 2 % Recovery time: 500 ms
Output data	Switching Contact switching type: 2 floating changeover contacts Maximum switching voltage: 250 VAC (in acc. with IEC 60664-1) Interrupting rating (ohmic load) max.: 750 VA (3 A/250 V AC, module aligned, Ã¢¤ 5 mm spacing) 1250 VA (5 A/250 V AC, module not aligned, Ã¢¥ 5 mm spacing) Output fuse: 5 A (fast-blow)
Connection data	Connection method: Screw connection Stripping length: 8 mm Conductor cross section rigid: 0.5 mm² ... 2.5 mm² Conductor cross section flexible: 0.25 mm² ... 2.5 mm² Conductor cross section AWG: 20 ... 14
Dimensions	Width: 22.5 mm Height: 90 mm Depth: 113 mm
Material specifications	Housing insulation material: Polyamide PA, self-extinguishing
Environmental and real-life conditions	Ambient conditions Degree of protection (Housing): IP40 (Housing) Degree of protection (Connection terminal blocks): IP20 (Connection terminal blocks) Ambient temperature (operation): -25°C ... 55°C -25°C ... 40°C (corresponds to UL508) Ambient temperature (storage/transport): -25°C ... 70°C Climatic class: 3K3 (in acc. with EN 60721) Permissible humidity (operation): 15 % ... 85 %
Approvals	CE Certificate: CE-compliant UL, USA/Canada Identification: UL/C-UL Listed UL 508
EMC data	Low Voltage Directive: Conformance with Low Voltage Directive Noise immunity: EN 61000-6-2 Electromagnetic compatibility: Conformance with EMC directive Noise emission: EN 61000-6-4
Standards and regulations	Standards/regulations: EN50178
Mounting	Mounting type: DIN rail mounting Assembly instructions: on standard DIN rail NS 35 in accordance with EN 60715 Mounting position: any