ZBx xxx English Tech.
Manual PDF format.
ZBx xxx English Tech.
Manual PDF format.
Ver.5.20 - Rel.. 15 November 1999.
The ZBR 84 is a peripheral
Input-Output module for ABACO®
I/O BUS interface. It is under BLOCK format to
be mounted on rails. In a very small surface, ZBR 84 offers
a very high number of Input- Output lines and two separate power
supply sections. The first section provides +5 Vdc for the on
board electronics, for the 4 output Relays and for possible additional
external electronics (i.e: other peripheral cards or CPU section)5.
The second section is insulated from the first one and it provides
the tension for the optocoupled section formed by 8 inputs and
for other external cards. Typical applications of the ZBR 84
are those of a small numbers of logical I/O able to be inrterfaced
to the field, is needed. These resources are ready to be used
on the ZBR 84 and this card can also host into its housing
the CPU cards 3 Type
or 4 Type too. In this
way a unique device is obtained and it can be directly mounted
on rails of electromechanical control panel and wires can be directly
connected to quick release screw terminal connectors, only 220Vac
from mains is required. I/O lines are always equipped with LEDs
that show the status line; these LEDs are set in a row to their
correspondent line screw terminals, just to simplify the installation
and for solving problems during hardware test and software debug
phases. Also power supply sections have diagnostic LEDs to inform
user about possible malfunctions. In addition to I/O logical lines,
ZBR 84 has also two optocoupled and displayed lines directly
connected to the BUS lines for managing the /INT and /NMI
signals. There is also the possibility to re-read the data acquired
by the 4 logical outputs, on a dedicated register. In addition
to the lines galvanically coupled, 4 auxiliary ouputs, not galvanically
coupled, are available. These latter, which have a driving capability
of 500mA, can be used to directly drive relays or samll loads.
The ZBR 84 is the simplest I/O expansion for CPU cards,
of ABACO® family, in single Euro size. The connection
is performed by ABB 03
or ABB 05 (that
is a mother board for rails) and by a simple 26 wires flat cable.
According to number and type of cards connected to ABB 03,
the complete obtained system can be powered by ZBR 84.
In addition to that the ZBR 84 is the natural I/O expansion
for CPU cards of ABACO® family in single Europe size.
The connection is perfomerd by the Motherboard for DIN rails type
ABB03 or ABB05 at which ZBR 84 is linked
through a 26 pins Flat Cable. According to number of cards connected
to ABB 03 the obtained system can be powered by ZBR 84.
In addition to that ZBR 84 is the natural I/O completion of all CPU cards , BLOCK size, equipped with the ABACO® I/O BUS expansion connector such as GPC® 15R, GPC® 113, GPC® 153, GPC® 183, GPC® 323, GPC® 553, GPC® 114, GPC® 154, GPC® 184, GPC® 324, GPC® 554, and so on.
Mounting on Omega DIN Rail. (ZBR-84 + GPC®-554)
Mounting on Omega DIN Rail. (ZBR-246 + GPC®-184)
Mounting on Omega DIN Rail. (ZBR-246 + GPC®-153)
Mounting on Omega DIN Rail. (ZBR-246 + GPC®-883) - - - - - - - - - (ZBR-246 + GPC®-184)
Page up-dated at October 23, 2004
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