1.3.1Mains (Line) Input
The Profile Controller will operate on 96 - 264V AC 50/60Hz mains (line) supply. The power consumption is approximately 4 VA. Power should be connected via a
If the Profile Controller has relay outputs in which the contacts are to carry mains (line) voltage, it is recommended that the relay contact mains (line) supply should be switched and fused in a similar manner but should be separate from the Profile Controller mains (line) supply.
1.3.224V (Nominal) AC/DC Supply
The supply connections for the 24V AC/DC option of the Profile Controller are as shown in Figure
With the 24V AC/DC supply option fitted, these terminals will accept the following supply voltage ranges:
24V | (nominal) AC 50/60Hz - | 20 - 50V |
24V | (nominal) DC - | 22 - 65V |
1.3.3Thermocouple Input
The correct type of thermocouple extension leadwire or compensating cable must be used for the entire distance between the Profile Controller and the thermocouple, ensuring that the correct polarity is observed throughout. Joints in the cable should be avoided, if possible. The CJC facility must be enabled (normal conditions) for this input (see Subsection 3.4).
NOTE: Do not run thermocouple cables adjacent to
1.3.4RTD Inputs
The compensating lead should be connected to Terminal 4. For
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