INFICON SQC-310 Thin Film Deposition Controller - Manual (Page 11)

Chapter 1 Quick Start
1-5
1.4 Installation
W ARNING : Care should be exercised to route SQC-300 cables as far as practical from
other cables that carry high voltages or generate noise. This includes other line voltage
cables, wires to heaters that are SCR-controlled, and cables to source power supplies
that may conduct high transient currents during arc down conditions.
Rack
Installation The SQC-310 occupies a 5.25” high, half-rack space. The
SQC-330 is identical, but has a smaller display and occupies a
3.5” high, half-rack space. An optional installation kit is
available to adapt to a full rack (see Chapter 4). Install the unit
in a 19” rack with the supplied hardware.
Power
Connection The SQC-300 automatically detects mains voltages of 100-120
and 200-240VAC, 50/60Hz.
W ARNING : Verify that the power cable provided is connected to
a properly grounded mains receptacle.
Sensor Input
Connections Connect the BNC cables and oscillators from your vacuum
chamber feedthrough to the desired SQC-300 sensor inputs.
See the previous section for cabling details.
Source Output
Connections Connect the BNC cables from the SQC-300 output connectors
to your evaporation supply control input. Consult your Power
Supply operator’s manual for control input wiring instructions.
Digital I/O
Connections Refer to Appendix C for details on wiring digital I/O to the SQC-
300 Relay I/O connectors.
Computer
Connection If you want to collect data or program the SQC-300, attach a
straight-thru RS-232 cable from the RS-232 connector to your
computer’s serial port.
You can also communicate via USB using a standard USB
cable. If you ordered the Ethernet option, the USB connection
is repalced with an RJ-45 Ethernet connector.