3 p130 input expansion module – Winco DSE549 Remote Ennunciator User Manual
Page 5
P130 operators manual ISSUE 2 14/6/04 AM
5
3 P130 INPUT EXPANSION MODULE
3.1 DESCRIPTION OF OPERATION
The P130 connects to the expansion port of the 53xx series controllers. This port is also used for
157 relay expansion and 545/548 LED expansion.
Each DSE 53xx series controller can support one P130 input expansion and up to two output
expansions.
Where both input and output expansions are used with the same 53xx controller, the modules are
connect
ed
i
n
‘
dai
sy
chai
n’
f
ashi
on.
I
t
does
not
mat
t
er
whi
ch
expansi
on
i
s
‘
f
i
r
st
’
i
n
t
he
chai
n.
Additionally, the P130 has support for the DSE 549 Remote Annunciator. For details on this, refer
to the section headed 549 Remote Annunciator elsewhere in this manual.
When
DC
power
i
s
appl
i
ed
t
o
t
he
P130,
t
he
‘
power
on’
LED
wi
l
l
i
l
l
umi
nat
e.
The 130 sends data containing the states of the analogue and digital inputs to the host controller.
The
host
cont
r
ol
l
er
t
hen
deci
des
what
act
i
on
(
i
f
any)
i
s
t
o
be
t
aken,
dependi
ng
upon
t
he
modul
e’
s
configuration and the states of the expansion inputs.
3.1.1 TYPICAL CONNECTION SCHEMATIC :
NOTE:- Previously, the 53xx expansion port was used solely for output expansion.
For this reason, modules manufactured prior to the release of the P130 input
expansion module may be marked as :
157/548
These
‘
earl
y’
modul
es
are
NOT compatible with the P130 input expansion module.
NOTE:-When using 549 annunciator, 157 relay boards or 548 annunciators may
still be connected to give voltsfree (dry) contacts or secondary indication of the items
annunciated by the 549. Ie Only 16 unique expansion outputs/Leds can be configured.
P810 interface
and cable
Expansion cable
5300 series
130 Input Expansion
Expansion cable
To further
expansion
(157/548)
549 Remote Annunciator
Configuration / monitoring PC
Expansion
cable
548 annunciator
OR