2900177

https://www.phoenixcontact.com/us/products/2900177 Monitoring relay - EMD-FL-RP-480 - 2900177 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Monitoring relay for effective power monitoring in 1- and 3-phase networks of 0...7.2 kW, underload, overload, window, motor winding temperature, error memory, supply voltage can be selected via power module, 2 PDTs Product Description Requirements pertaining to safety and system availability increase constantly – regardless of the industry. Processes are becoming more and more complex, not only in the mechanical engineering and chemical industry but also in system and automation technology. Demands on power engineering are also constantly on the rise. Error-free and therefore cost-effective operation can only be achieved through continuous monitoring of important network and system parameters. The electronic monitoring relays of the EMD series are available for various monitoring tasks. The operating states are indicated using colored LEDs, errors that may occur can be sent to a controller via a floating contact or can shut down a part of the system. Some device versions are equipped with startup and response delays in order to briefly tolerate measured values outside the set monitoring range. Product Features ■ ■ ■ ■ ■ Temperature monitoring of the motor winding Monitoring range up to 7.2 kW Variable supply voltage range Detection of switched off loads Separately adjustable startup and response delays Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 300.0 g Custom tariff number 85364900 Country of origin Austria Technical data Dimensions Width 45 mm Height 90 mm 03/13/2016   Page 1 / 5 https://www.phoenixcontact.com/us/products/2900177 Monitoring relay - EMD-FL-RP-480 - 2900177 Technical data Dimensions Depth 113 mm Ambient conditions Ambient temperature (operation) -25 °C ... 55 °C -25 °C ... 40 °C (corresponds to UL 508) Ambient temperature (storage/transport) -25 °C ... 70 °C Input data Nominal input voltage UN 480 V (3 N ~ 480/277 V) Input voltage range 0 V AC ... 480 V AC (1(N) ~, single-phase load) 0 V AC ... 480 V AC (3(N) ~, 3-phase load) Input current range 0.15 A ... 6 A (Range: 0.75 kW and 1.5 kW) 0.3 A ... 12 A (Range: 3 kW and 6 kW) Overload capacity 12 A permanent Maximum temperature coefficient ≤ 0.02 %/K Function Underload, overload, window, winding temperature monitoring Min. setting range 5 % ... 110 % (of PN) Max. setting range 10 % ... 120 % (of PN) Setting range for response delay 0.1 s ... 50 s Setting range for starting delay 1 s ... 100 s Basic accuracy ± 2 % (of scale end value) Setting accuracy ≤ 5 % (of scale end value) Repeat accuracy ±2% Total cold resistance < 1.5 kΩ Response value ≥ 3.6 kΩ (Relay drops out) Release value ≤ 1.8 kΩ (Relay picks up) Recovery time 500 ms Contact side Contact type 2 floating PDT contacts Maximum switching voltage 250 V AC (in acc. with IEC 60664-1) Interrupting rating (ohmic load) max. 750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing) 1250 VA (5 A/250 V AC, module not aligned, ≥ 5 mm spacing) Output fuse 5 A (fast-blow) Power supply Supply voltage range 110 V AC ... 500 V AC (see Power modules) General Mechanical service life 7 Approx. 2 x 10 cycles 03/13/2016   Page 2 / 5 https://www.phoenixcontact.com/us/products/2900177 Monitoring relay - EMD-FL-RP-480 - 2900177 Technical data General Operating mode 100% operating factor Mounting position any Assembly instructions on standard DIN rail NS 35 in accordance with EN 60715 Overvoltage category III, basic insulation (as per EN 50178) Housing insulation material Polyamide PA, self-extinguishing Color green Rated insulation voltage 300 V (According to EN 50178) Conformance CE-compliant UL, USA / Canada UL applied for Connection data Conductor cross section flexible min. 0.25 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section solid min. 0.5 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section AWG min. 20 Conductor cross section AWG max. 14 Stripping length 8 mm Connection method Screw connection Standards and Regulations Conformance CE-compliant UL, USA / Canada UL applied for Classifications eCl@ss eCl@ss 4.0 27250313 eCl@ss 4.1 27250313 eCl@ss 5.0 27371802 eCl@ss 5.1 27371802 eCl@ss 6.0 27371806 eCl@ss 7.0 27371806 eCl@ss 8.0 27371806 ETIM ETIM 3.0 EC001440 ETIM 4.0 EC001440 03/13/2016   Page 3 / 5 https://www.phoenixcontact.com/us/products/2900177 Monitoring relay - EMD-FL-RP-480 - 2900177 Classifications ETIM ETIM 5.0 EC001443 UNSPSC UNSPSC 6.01 30211916 UNSPSC 7.0901 39121535 UNSPSC 11 39121535 UNSPSC 12.01 39121535 UNSPSC 13.2 39121535 Approvals Approvals Approvals EAC Ex Approvals Approvals submitted Approval details EAC  Drawings Block diagram 16 18 i k L1 15 L2 26 28 L3 T1 T2 Y1 Y2 25 A1 A2 POWER MODULE supply≤ 500 V AC 03/13/2016   Page 4 / 5 https://www.phoenixcontact.com/us/products/2900177 Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 03/13/2016   Page 5 / 5