Analog Output Modules; Types Of Analog Output Modules; Features; Terminals - Honeywell XL 800 Series Installation And Commissioning Instructions

Description of the I/O Modules

Analog Output Modules

Types of Analog Output Modules

Table 27. Excel 800 Analog Output Modules
type
XF822 Panel Bus Analog Output
Module
XFR822 Panel Bus Analog Output
Module with manual overrides
L W
XFL822
ON ORKS
Module
XFLR822 L W
ON ORKS
Module with manual overrides
XS821-22 terminal socket

Features

• 8 analog outputs;
can also be configured per output as binary outputs
(0 ─ 10 V, 2 ─ 10 V, ON/OFF, or floating)
• Corresponding output status LEDs (red)
• XFR822AU/XFLR822AU: 8 manual overrides, see figure
below
Fig. 38. XF822AU Analog Output Module with terminal
Legend
1 Service button S1
2 Hex switch S2
3 Manual overrides
4 Output LEDs
5 Service LED
6 Power LED
Functionality of service LED and power LED: see Table 42
and following.
EN1B-0410GE51 R0908A
description housing
light-gray
light-gray
Bus Analog Output
dark-gray
Bus Analog Output dark-gray
light-gray
socket

Terminals

Fig. 39. Terminal assignment and internal connections of
the Analog Output Modules
Table 28. Description of the Analog Output Module
ter-
signal
minal
2-wire communication bus
71, 75 COM a
(LON/Panel Bus)
2-wire communication bus
72, 76 COM b
(LON/Panel Bus)
73, 77 24 V~ Power supply
74, 78 24 V~0 Power supply
1 ─ 8 AO1 ─ AO8 Analog outputs 1 ─ 8
Ground. All grounds are connected
9 ─ 18 GND
internally to each other
21, 22 N.C. Do not use!
Shield connection (functional earth),
25, 26
internally connected to the DIN rail
NOTE: Shield connection to be used for shielded I/O
cables only. It is not allowed to connect a
L W shield.
ON ORKS

Technical Data

Output status LEDs behavior
Table 29. Analog Output Module status LED behavior
automatic mode
override mode
24
terminals
comment
brightness follows the
commanded output signal
flashes
Excel 800