Nordson 3100V Series Customer Product Manual page 363

E
1-6
Series
3000V lnput/Output Board
2.
lnput/Output
Connections
@ontd.)
Fig. E
1-5
Enhanced l/O
Board Connections
Table E
1-2
Enhanced l/O Board Connections
X1
lnputs
X2
Outputs (See Note A)
Function Controlled Remotely
Terminals
lndication Shown Remotely Terminals
Turn standby feature on (See Note
B)
1,2
Power on/off
status (normally closed when
system
is powered)
1,2
Turn
heaters on
(See
Note
B)
7,8
Pump on/off status
(normally
closed when
pump
is on)
3,4
Enter standby
if
guns are
not fired within a
specified period of time (See Note C)
13, 14
Standby on/off status (normally closed when
system
is in standby)
5,6
Disable hose and gun one (See
Note
B)
9,
'10
Warning
condition (normally
closed when
no
warning
condition
exists)
7,8
Disable hose and gun
two (See Note
B)
3,4
Disable hose and gun
three
(See Note
B)
15,16
Disable hose and gun four (See
Note
B) 11, 12
Disable hose and
gun
five (See Note
B)
5,6
Disable hose and gun six (See Note
B)
17,
18
NOTE
A:
B:
Output contacts are rated for
250 VAC, 2 A maximum.
This input
is
activated
by supplying between 12-24VDC
across the designated terminals of the l/O board.
lf
the
voltage
is removed, the
input is
deactivated.
lf a zone is enabled through the l/O
board, the READY light will not
turn
on
until
that zone
is
within
5"
F
(-15"
C)
of
its
setpoint temperature.
This feature
is
activated
by
programming
Feature 30, Auto
Standby
Timeout. A gun
is usually signaled to fire by
a
timer or programmable
logic controller
(PLC).
lf
a
time value
other
than zero (0) is
entered in Feature 30
(Auto
Standby Timeout), the unit will automatically
enter the standby mode
if
a
gun
is
not
fired during the
specified
time
period.
Refer
to
Timeout Features
in
this section.
U6
1
U9 U7
U5
C
!o
l<2
K3
x2
K5
a
TURN HEATERS ON
ENTER STANDBY
GUNS
NOT FIRED
lFl
TURN STANDBY ON
DISABLE HOSE/GUN
TWO
DISABLE HOSBGUN
FIVE
DISABLE
HOSE/GUN1
THREE
DISABLE HOSE/GUN1
stx
1
DISABLE HOSE/GUN
,10
DISABLE HOSE/GUN
FOU
STANDBY ON/OFF
6
1
POWER ON/OFF
STATUS
PUMP
ON/OFF
STATUS
WARNING CON
7
I
4
El
EN-02-[3V-rO]-3
41-3000v
lssued
5/00
@
2000 Nordson Corporation
All
rights reserved