Honeywell XFR822A

Product Name:​ Excel 800 / Building Management Panel Bus Analog Output Module with Manual Override (also referenced as relay-type I/O in some DCS contexts)
Overview:​ Part of Honeywell’s Excel 800 (XL800 / Ciper 50) building automation system I/O family. Provides 8 analog output channels (0–10 V / 0–11 V) with individual manual override potentiometers. Also used in some process DCS retrofits as a Panel-Bus I/O module.
Category:
Description
Technical Specifications:
  • Outputs:​ 8 × Analog Voltage Output, 0–11 V DC (configurable 0–10 V), 8-bit resolution
  • Load:​ ±1 mA max; typical for driving damper actuators, VFD speed setpoints
  • Manual Override:​ Per-channel potentiometer for 0–100 % manual setpoint; LED flashes in manual mode
  • Fail-Safe:​ Configurable on comms loss — hold last value / 0 % / 50 % / 100 %
  • Protection:​ 24 V AC overvoltage & short-circuit protection
  • Bus:​ Honeywell Panel Bus (proprietary serial bus to XL800 / Ciper 50 CPU)
  • Power:​ 24 V AC (from terminal base XS821-22)
  • Mounting:​ Plugs onto XS821 / XS822 terminal base (DIN rail)
  • Operating Temp.:​ 0 °C to +50 °C
  • Certification:​ CE, UL listed for building control
    Applications:​ HVAC control loops, actuator positioning, building automation subsystems integrated with Experion PKS via gateway.
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Honeywell XFR822A”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.