2865984 | Phoenix Contact | Isolating Amplifier, 3-Way, 80mA, 8V, Relay Out, 2-Channel, Screw Connection

Description 

The 2865984 is 2-channel Ex-i NAMUR isolation amplifier with wide-range power supply for proximity sensors and switches. Every channel has a relay with PDT contact as a signal output. Line fault detection (LFD), 3-way isolation, SIL 2.

Technical Specifications 

Information About 2865984

Phoenix Contact - MACX ANALOG Series Signal Conditioning & Signal Converters MACX Analog signal conditioners provide outstanding safety for applications requiring comprehensive explosion protection and functional safety. They provide a wide range of solutions for safe, interference-free analog and digital signal processing. In addition to explosion protection for all zones and material groups, MACX Analog provides functional safety in accordance with SIL IEC/EN 61508 and PL EN ISO 13849.

Benefits:

High signal quality with safe electrical isolation and long service life thanks to low self-heating
Significant space savings with an overall width of just 12.5 mm for single and two-channel standard functions
Flexible supply: modular 24 V power bridging with group error messaging or wide-range input up to 230 V AC/DC
Service-friendly connection technology with coded, pluggable terminal blocks, with optional screw or Push-in connection
Fast signal connection with compact, robust Termination Carriers for system cabling

Features
Up to SIL 2 according to EN 61508
Installation in zone 2, protection type "n" (EN 60079-15) permitted
Line fault detection (LFD), can be activated/deactivated, error indicated by red flashing LED with de-excitation of output relay
Relay signal output (PDT)
3-way electrical isolation
LED indicators for supply voltage, switching state, and malfunction according to NAMUR NE 44
Direction of operation can be selected (operating or closed circuit current behavior)
Wide-range power supply of 19.2 ... 253 V AC/DC
2-channel
Input for NAMUR proximity sensors (EN 60947-5-6), floating contacts or contacts with resistance circuit, [Ex ia] IIC
Line fault detection (LFD), can be activated/deactivated, error indicated by flashing red LED with de-excitation of output relay
Signal output relay (changeover contact)

Manufacturer information

Phoenix Contact is a global market leader and innovator in the electrical engineering and automation sectors. Founded in 1923 the family-owned company from Blomberg, Germany, now owns an international distribution network providing guaranteed proximity to its customers. Phoenix Contact offers innovative products and solutions around industrial connection technology, automation, interface-systems and surge protection. The product range includes sensors, controllers, modular terminal blocks, splash-proof machinery connectors, wireless Ethernet products for up-to-date control cabinets, and custom solutions for various applications.

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IQElectro is not an authorized distributor.

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