*mydirectindustry

Catalogs
WAGO
2857-550 JUMPFLEX® Signal Conditioners

2857-550 JUMPFLEX® Signal Conditioners

Product catalog summary

Overview: The JUMPFLEX® 2857-550 Current Signal Conditioner is designed to measure AC/DC currents up to 100 A and convert them into an analog standard signal. It features multiple configuration options and safety measures.

Configuration Options: The device can be configured via DIP switch, interface configuration software, app, or display. This flexibility allows for easy adaptation to various applications.

Input Specifications: The input signal range is 500 mA to 100 A for AC and -100 to 100 A for DC, with a response threshold of 500 mA (AC) and 250 mA (DC). It supports a frequency range of 15 to 1000 Hz.

Output Specifications: The output can be configured for current (±10 mA, 0-10 mA, etc.) or voltage (±5 V, 0-5 V, etc.). It includes overcurrent and measuring range overflow/underflow settings.

Relay and Digital Output: The device includes a relay with a changeover contact and a digital output with a maximum switching voltage of supply voltage applied -0.3 V and a continuous current of 100 mA.

General Specifications: The nominal supply voltage is 24 VDC, with a range of 16.8 to 31.2 V. The device operates at a maximum frequency of 3.3 kHz and has a response time of up to 60 ms.

Environmental and Safety Standards: The device operates in temperatures from -40 to +70 °C and is compliant with standards such as EN 61010-1 and EMC standards EN 61000-6-2, EN 61326-2-3.

Physical Characteristics: It is designed for DIN 35 rail mounting, with dimensions of 22.5 x 107 x 105 mm and a weight of 106 g. The connection is made via Push-in CAGE CLAMP®.

Standards and Approvals: The device conforms to EN 61010-1 and other EMC standards, ensuring reliable performance in various environments.

Catalog excerpts

2857-550 JUMPFLEX® Signal Conditioners-1

Current Signal Conditioner AC/DC 100 A Configuration via: DIP switch Interface configuration software Interface configuration aPP Configuration display Short description: The 2857-550 Current Signal Conditioner measures AC/DC currents up to 100 A, WAGO Kontakttechnik GmbH & Co. KG Postfach 2880 - D-32385 Minden Tel.: +49(0)571/887-0 E-Mail: [email protected] Subject to design changes 23.05.2017 Hansastr. 27 - D-32423 Minden Fax: +49(0)571/887-169 www.wago.com

Open the catalog to page 1

All WAGO catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list