Anton Paar TTK 600, Reference Manual

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4 Installation
D52IB001EN-G 25
4.4 Mounting the Chamber on the
Goniometer
The TTK 600 (with adapter) is mounted on the goni-
ometer instead of the standard (ambient) sample
holder. Instructions for mounting the chamber are
given in the instruction manual for your diffractome-
ter.
4.5 Installing CCU 100
CCU 100 Combined Control Unit is prepared for
rack mounting in a 19" 4HE slot.
Mount CCU 100 either in a suitable slot in the dif-
fractometer or in a rack next to the diffractometer.
Make sure there is enough space (at least 10 cm)
behind the CCU 100 for all connectors and that the
slot is sufficiently ventilated to avoid heat accumula-
tion behind the CCU 100.
Connect the electrical cable to the sample chamber
as follows:
1. Feed the cable through the appropriate port of
the diffractometer cabinet as described in the
diffractometer instruction manual.
2. Connect the cable for the heater/temperature
sensor to the connection cable of TTK 600 (see
Fig. 5, 4) on the sample chamber.
Connect the electrical cable to the CCU 100 rear
panel as follows:
• Plug the cable for the heater/temperature sen-
sor to the connector Sensors/Heater (see
Fig. 21(10)).
• Make sure the mains switch on CCU 100 is OFF
and connect the mains power cable to the
POWER connector (see appendix 21 (1)).
4.6 Connecting CCU 100 with a Com-
puter
The RS 232 serial port at the rear panel of CCU 100
allows you to connect the CCU 100 to a computer
for remote control (see Fig. 21(4)).
A null modem RS 232 cable is required to connect
the CCU 100 to a PC.
PIN assignment:
Fig. 29: RS 232 pins
NOTICE
- Before you take off the standard (ambient)
sample holder make sure that the X-ray
beam is properly aligned (see the diffrac-
tometer instruction manual for detailed
information). Good beam alignment is
important, because TTK 600 is aligned
relative to the X-ray beam.
- Make sure that the chamber is mounted
centrically on the goniometer.
- Take care that the sample holder inside
TTK 600 is as parallel as possible to the

-zero line of the goniometer.
CAUTION
Risk of damage
Always make sure that CCU 100 is turned off
before you connect or disconnect cables on the
sample chamber or the CCU 100.
WARNING
Risk of damage
This instrument must be connected to protective
ground.
Pin
2 RX
3 TX
5 GND
Others not connected
NOTICE
According to EN60950 standards, the RS 232
serial interface represents a SELV circuit which
must therefore only be connected to SELV cir-
cuits.
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