Product manual

Installation
3-8
Part 1105120-01
E 2013 Nordson Corporation
Table 3-3 Remote Inputs and Outputs
Connector
Type
Pin Function Description
Input
16 Machine stop interlock
(MSTOP) +
If this input is not interfaced to external equipment, a jumper
must be installed across the pins. Opening this input turns
off the lamp, sets the FAULT output, and causes the FAULT
EXTERNAL INTERLOCK OPEN fault message to appear
on the display.
On I/O boards with the DeviceNet option this interlock can
be configured for normal contact closure (Default setting) or
isolated 24VDC. Refer to Machine Stop Interlock Jumper
Setting on page 3-9.
15 Machine stop interlock
(RETURN) −
Input
14 Lamp ON (LAMPON)
Remotely controls the system controller when operating in
Remote mode. A pulse or momentary contact closure to this
input turns the CoolWave lamphead on. (The Off/Reset
contact must be closed.) The Off/Reset contact must be
opened to turn the lamphead off.
13 Lamp ON (COM)
Input
12 Standby (STDBY)
With Idle Mode Disabled (see IDLE in the System
Controller Configuration section on page 3-25) − Controls
the system controller when operating in Remote mode. A
pulse or momentary contact closure to this input places the
system in Standby mode. (The Off/Reset contact must be
closed.)
With Idle Mode Enabled from Lamp ON State− The first
pulse or momentary contact closure to this input places the
system in Idle Mode. A second pulse or momentary contact
closure places the system in Standby mode.
With Idle Mode Enabled from Lamp OFF State − A pulse
or momentary contact closure to this input places the
system in Standby mode.
Note: Idle Mode can only be achieved from Lamp ON state.
11 Standby (COM)
Input 10 Off/Reset Controls the system when operating in Remote mode. This
contact must be closed for the lamphead to be turned on.
Opening the contact turns the lamphead off and clears a
fault condition. Use Pins 11 or 13 as Off/Reset (COM).
Output
9 Ready
Contact closes after the system controller is turned on and
the light detector senses light output. In a networked system
all system controllers must be turned on and all light
detectors sense output.
8 Ready
Output
7 Fault
Contact closes whenever there is a fault present on the
system.
6 Fault
Input
5 Analog Input (AIN) +
Remote Power Level
Control
Remotely varies the UV light output from 20% to 100% in
1% increments when the system is in Remote mode. This
input can be configured for 4−20 mA or 0−10 Vdc. Refer to
System Controller Configuration on page 3-24 for
instructions.
4 Analog (ACOM) − Common
Ground 3 Shield (SHLD) Earth ground
Output
2 Analog Output (AOUT) Not used. Do not connect.
1 Analog Common
(ACOM)
Not used. Do not connect.