Honeywell EXCEL 5000 OPEN SYSTEM XFL521B Product Data page 24

DISTRIBUTED I/O
Commissioning Distributed I/O Modules
Previous to V2.04.x controller firmware, Distributed I/O
modules were used only on a local L
nected to a single Excel 500 controller. Concurrent with the
release of V2.04.x firmware is the release of the XFL52xB
Distributed I/O modules with updated firmware and with a
new Neuron chip which make them fully L
This means that multiple Excel 500 controllers, each with its
own Distributed I/O modules, as well as third-party L
compliant devices, can coexist and interoperate on the same
L W bus. Furthermore, the XFL52xB modules can be
ON ORKS
used as third-party devices with other L
products, independently of an Excel 500 controller.
IMPORTANT:
Full L M functionality requires an Excel 500
ON ARK
controller with V2.04.x firmware, a 3120E5 Neuron
chip, and Distributed I/O modules XFL52xB.
Controller type CPU / Application modules
Excel 500 XC5010C / XCL5010
Excel 500 XC5010C / XCL5010
Excel 500 XC5010C
Excel 500 XC5010C
Excel 500 XC5010C
1
When bearing the L
ON
2
The term "local" refers to an operating mode in which a maximum of 16 modules are assigned (automatically) to each con-
troller and only a single controller is connected to each L
The term "shared" means that a maximum of 16 modules are assigned (manually) to each controller, but that multiple con-
trollers can be connected to a single L
The term "open" refers to an open L
interface file (XIF) capable of providing NVs which can be bound to other devices (Excel 50 or Excel 10 controllers, third-
party devices); further, the limitation of max. 16 modules per controller can also be exceeded.
Distributed I/O modules
XFL521
XFL522A
XFL523
XFL524A
XFL521B
XFL522B
XFL523B
XFL524B
1
To cancel the backwards-compatible mode for Distributed I/O modules (allowing full L
down the L W
ON ORKS
2
Excel 500 controller with Neuron 3120E5 chip required!
NOTE: Compatibility of XFR522A and XFR524A Manual Override modules is affected by neither firmware nor Neuron chip
version.
EN0B-0090
W bus con-
ON ORKS
M compliant.
ON ARK
M compliant
ON ARK
Table 13. Controller compatibility.
1 1
/ XCL5010 / XC5210C
1 1
/ XCL5010 / XC5210C
1 1
/ XCL5010 / XC5210C
M ™ logo on the module/CPU.
ARK
W
ON ORKS
W system, i.e. the use of CARE to generate a L
ON ORKS
Table 14. Distributed I/O module compatibility.
L W Functionality, by Controller Firmware Version
ON ORKS
V2.0.x to V2.3.x
One controller to which Distributed I/O modules
are assigned on a single L
One controller to which Distributed I/O modules
are assigned on a single L
the L W service pin while turning HEX
ON ORKS
switch to enable this backwards-compatible
1
mode)
service pin for at least 3 seconds.
An Excel 500 controller with V2.4.x firmware and
3120E5 Neuron chip will commission earlier ver-
sions of Distributed I/O modules (XFL52x,
XFL52xA), but only in the local mode (max 16
modules per CPU and no other controllers on the
L
ON
Distributed I/O modules XFL52xB can be used with
M
ON ARK
older versions of Excel 500 that support Distributed
I/O, but only if the modules are switched into a
different mode. This is accomplished by pressing the
service pin while simultaneously turning the HEX
address switch. This mode can be cancelled by
pressing the service pin for more than three
seconds.
Controller Open L
firmware functionality?
V2.0.x to V2.3.x not possible
V2.4.x not possible
1
V2.0.x to V2.3.x not possible
1
V2.4.x in use
1
V2.4.x not in use
W bus.
ON ORKS
bus.
W bus
ON ORKS
W bus (press
ON ORKS
24
W bus).
ORKS
W Operating mode
ON ORKS
Distributed I/O modules
XFL52x
local
local
local
---
local
M compliant network
ON ARK
V2.4.x
One controller to which Distributed I/O modules
are assigned on a single L
Full L W functionality: Multiple
ON ORKS
Distributed I/O modules and multiple controllers
possible on a single L
W functionality), press and hold
ON ORKS
2
of
XFL52xB
local
local/shared
local
shared/open
local/shared
W bus
ON ORKS
2
W bus
ON ORKS