Chapter 2
Ink Delivery System Installation
Page 2-30
2.9
Alarm Module (Optional)
The ink delivery module is equipped with a 6-pin Weidmuller connector at the back of the
IDM for users wishing to attach an audible or visual alarm device to the IDM. The alarm
would be triggered when an ink low condition or an error has occurred. See (
The connector has both normally open and normally closed contacts to control the alarm
module. It also has a 12 VDC power supply if it is required to power the alarm. Please
refer to
for the description of each pin.
Alarm Connector
Figure 2-36:
Location of the 6-pin alarm Connector at the back of the IDM
2
1
4
3
Terminal Pins
N.C. Switch
12 VDC
6
5
N.O. Switch
GND
Figure 2-37:
Pin designation of the alarm connector
Buskro Ltd.
Apollo Ink Delivery System