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11
ELECTRICAL CONNECTIONS
W A R N I N G !
W A R N I N G !
The electrical connection is to be made to the integrated multipole socket (see figure 1).
W A R N I N G !
Temperature controllers TRN, TRM, TRH
with 7-pin coupling socket 10A
4
5 Sensor
6 Sensor
Figure 2
Connector pin assignment of the multipole socket
12
INITIAL STARTING
The temperature control device may only be used with the stated PT-100 sensor.
The TR.. series temperature control devices are easy to mount and are ready for immediate use:
•
Connect mains with the multipole plug at the controllers coupling socket. See diagram 2.
•
The TR N /M /H [10 A] temperature controllers have a 2.5 m long connecting cable 1,5mm
fitted with an earthing contact plug, which is connected with an adequately fused socket.
The TR N /M /H /20 [20 A] temperature control devices have a 2.5 m long connecting cable
2.5mm², which is connected to an adequately fused mains supply.
•
Select the desired temperature with the control knob on the front panel.
Gas sampling and conditioning technology
A wrong mains voltage can destroy the device. Please ensure that
the supply voltage is identical to the indication on the type plate!
When setting high-power electrical units with nominal voltages of
up to 1000V, attention must be paid to the requirements of VDE
0100 together with the associated standards and stipulations!
A main switch must be provided externally.
The main circuit of the instrument must be equipped with a fuse
corresponding to the nominal voltage (over current protection); for
electrical details see technical data.
The wattage rating of the connected device may not exceed 2,300
watt in the case of TR N/ M/ H and must be a maximum of 4,600 watt
in the case of TR N/ M/ H/ 20.
3
2 Mains
N
1 Mains
L
Temperature controllers TRN/20, TRM/20, TRH/20
with 5-pin coupling socket 20 A
3 Sensor
4 Sensor
9
2 Mains
N
1 Mains
L
2
2-5.1.2-ME
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