Bidirectional HART signal transmission
Error indication according to NAMUR NE 43
Installation in Ex zone 2 permitted
3-way electrical isolation
Minimal power dissipation
High transmission accuracy
Detailed Description: Phoenix contact Power/input isolating amplifier in green color with M3 screw connection is ideally designed for the bidirectional transmission of digital HART communication signals. Amplifier has voltage rating of 19.2/30 VDC, current rating of 60 milli-Amps and power rating of 1.1 Watts. It has input voltage rating of 16 Volts and input current rating of 0 - 20 milli-Amps. Amplifier has 250 Ohm terminal point to enhance HART impedance for low-resistance systems. Isolating amplifier has plug-in screw or spring-cage connection technology with integrated sockets for HART communicators and operates at a temperature of -20 to 60 deg C. It has non-condensing humidity rating of 10 - 95% to withstand harsh environmental conditions.
Amperage Rating | 60 Milli-Amp |
Application | Used to Send feed or Active 0/4-20 Milli-Amp Signals from the Ex Area to a Load (Active or Passive) to the Safe Area |
Brand | Phoenix Contact |
Cable Size | 24-14 AWG |
Connection | M3 Screw |
Height | 114.5 mm |
Input Signal | 0 - 20 Milli-Amp |
Item | Power/Input Isolating Amplifier |
Length | 99 mm |
Mfr. # | 2865340 |
Output Signal | 0 - 20 Milli-Amp |
Response Time | 600 us |
Standards | UL and cUL Listed File #E330267, E199827 |
Temperature Rating | -20 to 60 deg C |
Voltage Rating | 24 Volt |
Width | 12-1/2 mm |