2857-550

Data sheet | Item number: 2857-550 Current signal conditioner; Current input signal; Current and voltage output signal; Digital and relay output; Configuration via software; Supply voltage: 24 VDC; 22.5 mm module width www.wago.com/2857-550 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 1/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Item description Short description: This current signal conditioner measures AC/DC currents up to 100 A, while converting the measured current into an analog standard signal at the output. Features: Both digital signal output and relay with changeover contact react to configured measurement range limits (on/off switching delay and threshold value switch function can be configured with up to two threshold values). Clipping capability for analog signal limitation to output end values Adjustable software filter Input/output response simulation via configuration display Safe 3-way isolation with 3 kV test voltage per EN 61010-1 Note: This product is supplied with 24 VDC, which can be commoned using lateral push-in type jumper bars: (6.1) US+ (BR) and (6.2) GND 2 (BR). With this variant, it is necessary to ensure that the maximum permissible total current of 2 A is not exceeded. Additional setting options via WAGO Interface Configuration Software or WAGO Configuration Display Data Technical data Configuration Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 2/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Configuration Configuration options DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App WAGO Configuration Display Input Input signal type Current Input signal (current) AC 0.5 … 100 A DC ±100 A Frequency range 15 … 1000 Hz Input current (max.) 100 A AC/DC Response threshold 500 mA (AC); 250 mA (DC) Resolution (current) 10 mA Output – analog Output signal type Current Voltage Output signal (voltage) ± 5 V; 0 … 5 V; 1 … 5 V; ± 10 V; 0 … 10 V; 2 … 10 V Output signal (current) ±10 mA; 0 … 10 mA; 2 … 10 mA; ±20 mA; 0 … 20 mA; 4 … 20 mA Load impedance (voltage output) ≥ 1 kΩ Load impedance (current output) ≤ 600 Ω Output – digital Switching voltage (DO) (max.) Supply voltage (applied): −0.3 V Continuous current (DO) (max.) 100 mA (no internal restriction) Number of switching thresholds (DO) 1 or 2 (adjustable) Configurable rise/fall delay time (DO) 0 … 60 s (via software) Output – relay Dielectric strength, open contact (AC, 1 min) 1 kVrms Number of changeover/switchover contacts 1 Contact material (relay) AgNi + Au Switching voltage (max.) AC 250 V Limiting continuous current (relay; module assembly) 6 A (≤ 60 °C); 3 A (60 … 70 °C) Dielectric strength, open contact (AC, 1 min) 1 kVrms Pull-in time (typ.) 8 ms Drop-out time (typ.) 4 ms Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 3/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Drop-out time (typ.) 4 ms Bounce time (typ.) 8 ms Number of switching thresholds (relay) 1 or 2 (adjustable) Configurable rise/fall delay time (relay) 0 … 60 s (via software) Signal processing Measurement method True RMS measurement; Arithmetic mean value Limit frequency 3.3 kHz Software filter (adjustable) Moving average value (filter level: 30) Step response (typ.) 60 ms (DC; for software filter 3/default setting); 250 ms (AC) Measurement error Transmission error (max.) ≤ 1 % (of the full scale value) Temperature coefficient ≤ 0.01 %/K Supply Power supply type 24 VDC Nominal supply voltage US DC 24 V Supply voltage range ±30 % Power consumption at nominal supply voltage ≤ 50 mA (+ IDO) Safety and protection Rated voltage of the measurement circuit connections per EN 61010-2-030 AC 300 V Measurement category per EN/UL 61010-2-030 CAT II (input) Note on insulation parameters The conductor carrying the measurement current must have at least basic insulation for the voltage used. The nominal insulation voltage of the conductor carrying the measurement current must be at least 1390 Vrms AC or 1390 VDC. The digital output (DO) is at the potential of the supply Protection type IP20 Test voltage Test voltage (input/output/supply) AC 3 kV; 50 Hz; 1 min Test voltage (measurement circuit/relay output/supply/analog output) 3 kVAC; 50 … 60 Hz; 1 min Prüfspannung (Messkreis/Relaisausgang/Versorgung/Service- 3 kVAC; 50 … 60 Hz; 1 min Schnittstelle ) Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 4/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Schnittstelle ) Test voltage (analog output/service interface) 2 kVAC; 50 … 60 Hz; 1 min Insulation parameters per EN/UL 61010-1 Line-to-neutral conductor voltage (AC) max. 300 V Overvoltage category II Pollution degree 2 Insulation type (measurement circuit/relay output, supply, analog output and service interface) Functional insulation Insulation type (analog output/service interface) Functional insulation Insulation type (relay output/supply/analog output and service interface) Functional insulation Connection data Connection technology Push-in CAGE CLAMP® WAGO Connector picoMAX® 5.0 Solid conductor 0.2 … 2.5 mm² / 24 … 12 AWG Fine-stranded conductor 0.2 … 2.5 mm² / 24 … 12 AWG Strip length 9 … 10 mm / 0.35 … 0.39 inch Feedthrough for measurement conductor Ø 9.5 mm Physical data Width 22.5 mm / 0.886 inch Height from upper-edge of DIN-rail 107 mm / 4.213 inch Depth 105 mm / 4.134 inch Mechanical data Mounting type DIN-35 rail Material data Fire load 1.644 MJ Weight 102.9 g Environmental requirements Surrounding air temperature (operation) -40 … 70 °C Surrounding air temperature (storage) -40 … 85 °C Temperature rangePlease of thealso connecting according to EN 61010≥ (Tsurrounding air + 10 K) Subject to changes. observe cable the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 5/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Surrounding air temperature (storage) -40 … 85 °C Temperature range of the connecting cable according to EN 610102-201 ≥ (Tsurrounding air + 10 K) Temperature range of connecting cable per UL 61010-2-201 (min.) 90 °C Standards and specifications Conformity marking CE EMC immunity to interference EN 61000-6-2; EN 61326-2-3; EN 50121-3-2 EMC emission of interference EN 61000-6-4; EN 61326-2-3; EN 50121-3-2 Standards/Specifications EN 61010-1 EN 61373 Commercial data Product Group 6 (Interface Electronics) PU (SPU) 1 Each Packaging type bag Country of origin DE GTIN 4050821676997 Customs tariff number 85437090300 Approvals / Certificates UL-Approvals Logo Approval Additional Approval Text Certificate name UL Underwriters Laboratories Inc. (ORDINARY LOCATIONS) UL 61010-2-201 E175199 Optional accessories Cables and pluggable connectors Item no.: 750-923 Configuration cable; USB connector; Length: 2.5 m www.wago.com/750-923 Item no.: 750-923/000-001 Configuration cable; USB connector; Length: 5 m www.wago.com/750-923 /000-001 Power supplies Item no.: 787-2852 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com www.wago.com/787-2852 Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 6/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Item no.: 787-2852 Switched-mode power supply; 1-phase; 24 VDC output voltage; 1 A output current; - www.wago.com/787-2852 Mounting Item no.: 249-116 Screwless end stop; 6 mm wide; for DIN-rail 35 x 15 and 35 x 7.5; gray www.wago.com/249-116 Item no.: 249-117 Screwless end stop; 10 mm wide; for DIN-rail 35 x 15 and 35 x 7.5; gray www.wago.com/249-117 Item no.: 249-197 Screwless end stop; 14 mm wide; for DIN-rail 35 x 15 and 35 x 7.5; gray www.wago.com/249-197 Terminal blocks Item no.: 857-979 Supply and through module www.wago.com/857-979 General accessories Item no.: 2857-900 Configuration display www.wago.com/2857-900 Item no.: 750-921 Bluetooth® Adapter www.wago.com/750-921 Item no.: 857-304 Relay module; Nominal input voltage: 24 VDC; 1 changeover contact; Limiting continuous current: 6 A; Yellow status indicator; Module width: 6 mm; 2,50 mm²; gray www.wago.com/857-304 Item no.: 281-482 Jumper; insulated; gray www.wago.com/281-482 Item no.: 859-402 Jumper; for jumper slot; 2-way; insulated; light gray www.wago.com/859-402 Item no.: 859-402/000-005 Jumper; for jumper slot; 2-way; insulated; red www.wago.com/859-402 /000-005 Item no.: 859-402/000-006 Jumper; for jumper slot; 2-way; insulated; blue www.wago.com/859-402 /000-006 Item no.: 859-402/000-029 Jumper; for jumper slot; 2-way; insulated; yellow www.wago.com/859-402 /000-029 Jumpers Testing and measuring Item no.: 735-500 Test pin; 1 mm Ø; with solder connection for test wire www.wago.com/735-500 Tool Item no.: 210-720 Operating tool; Blade: 3.5 x 0.5 mm; with a partially insulated shaft; multicoloured Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com www.wago.com/210-720 Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 7/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Operating tool; Blade: 3.5 x 0.5 mm; with a partially insulated shaft; multicoloured www.wago.com/210-720 Marking accessories Item no.: 2009-110 Marking strips; for Smart Printer; on reel; not stretchable; plain; snap-on type; white www.wago.com/2009-110 Item no.: 2009-115 WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; white www.wago.com/2009-115 Item no.: 2009-141 Micro-WSB-Inline; 2000 pieces on roll; plain; snap-on type; white www.wago.com/2009-141 Item no.: 793-501 WMB marking card; as card; not stretchable; plain; snap-on type; white www.wago.com/793-501 Item no.: 793-502 WMB marking card; as card; MARKED; 1 ... 10 (10x); not stretchable; Horizontal marking; snap-on type; white www.wago.com/793-502 Item no.: 793-503 WMB marking card; as card; MARKED; 11 ... 20 (10x); not stretchable; Horizontal marking; snap-on type; www.wago.com/793-503 white Item no.: 793-504 WMB marking card; as card; MARKED; 21 ... 30 (10x); not stretchable; Horizontal marking; snap-on type; www.wago.com/793-504 white Item no.: 793-505 WMB marking card; as card; MARKED; 31 ... 40 (10x); not stretchable; Horizontal marking; snap-on type; www.wago.com/793-505 white Item no.: 793-506 WMB marking card; as card; MARKED; 41 ... 50 (10x); not stretchable; Horizontal marking; snap-on type; www.wago.com/793-506 white Item no.: 793-5501 WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on www.wago.com/793-5501 type; white Item no.: 793-566 WMB marking card; as card; MARKED; 1 ... 50 (2x); not stretchable; Horizontal marking; snap-on type; white www.wago.com/793-566 Downloads Documentation Bid Text 2857-550 15 Jul 2019 xml 8.6 kB Download 15 Jul 2019 pdf 83.8 kB Download 15 Jul 2019 docx Download X81 - Datei 2857-550 pdf - Datei 2857-550 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 8/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 15 Jul 2019 docx 22.1 kB Download V 2.0.0 30 Sep 2020 pdf 2.9 MB Download V 1.0.0 pdf 265.8 kB Download 1.0.6.18 The full setup, in addition to the WAGO Interface Configuration Software G2, includes 8 Apr 2021 the installation for the Microsoft .NET Framework. exe 113.9 MB Download WAGO Interface Configuration Software G2 SMALL 1.0.6.18 8 Apr 2021 exe 30.0 MB Download 03 9 May 2017 zip 597.0 kB Download URL Download EPLAN Data Portal 2857-550 URL Download WSCAD Universe 2857-550 URL Download URL Download 2857-550 docx - Datei Instruction Leaflet Current Signal Conditioner AC/DC 100 A Additional Information Disposal; Electrical and electronic equipment, Packaging Engineering-Software Software for Interface-Products WAGO Interface Configuration Software G2 FULL The full setup only includes the WAGO Interface Configuration Software G2. Runtime Software Firmware Firmware: 2857-550 Current signal conditioner; Current input signal; Current and voltage output signal; Digital and relay output; Configuration via software; Supply voltage: 24 VDC; 22.5 mm module width CAD/CAE-Data CAD data 2D/3D Models 2857-550 CAE data ZUKEN Portal 2857-550 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 9/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 ZUKEN Portal 2857-550 URL Download URL Download Environmental Product Compliance Compliance Search Environmental Product Compliance 2857-550 Current signal conditioner; Current input signal; Current and voltage output signal; Digital and relay output; Configuration via software; Supply voltage: 24 VDC; 22.5 mm module width Installation Notes Configuration Configuration via DIP switch Configuration via WAGO Interface Configuration Software Configuration via WAGO Interface Configuration App Configuration via WAGO Configuration Display Conductor termination Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 10/11 Data sheet | Item number: 2857-550 www.wago.com/2857-550 Pluggable connection technology Commoning, not discrete wiring – Same outline allows use of a single in-line, push-in jumper. Safety Lock-out seal option Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 04.08.2021    Page 11/11