INFICON Guardian EIES Controller - Manual (Page 109)

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Guardian Co-Deposition Controller Operating Manual
4.6 Controller Installation
Mount the controller in a location that allows easy wiring access to the EIES sensor
and detector assemblies. The controller may be placed up to 25 feet from the EIES
computer.
4.6.1 Digital I/O
Two connectors on the rear panel provide digital inputs and relay output
connections. Connect the Emission Interlock connector or equivalent to the
INPUTS connector as described at
section 4.6.3.1 Emission Interlock.
Figure 4-16 Rear Panel
The digital inputs are supplied on a 25-pin male D-sub connector.
Relay outputs are on a 37-pin male D-sub connector. Figure 4-17 shows the
connector pin numbering, as seen from the rear of the Guardian controller.
Figure 4-17 Inputs and Relays Connector Rear View
On both connectors, pin one is in the upper left corner. The last pin (25 or 37) is in
the lower right corner.
100-240VAC
100VA ETHERNET
SENSOR 1
CONTROL OUTPUTS
1 2 3 4 5 6
MODULE 1 MODULE 3 MODULE 5 MODULE 7
MODULE 8 MODULE 6 MODULE 4 MODULE 2
SENSOR 2
INPUTS RELAYS
HAND
CONTROL RS-232
Guardian Controller
Serial No.
1 13/19
14/20 25/37