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These devices convert the measured quantity (i.e. direct current or voltage,
or the signal from a thermocouple, a resistance thermometer, a remote sensor or
a potentiometer) into a proportional analog output quantity.
2 limit contact devices are also available for monitoring the measured
quantity.
- Measured quantity (temperature, resistance change, DC quantities) and all
measuring ranges can be programmed with a PC.
- Integrated cold junction compensation
- Output quantity range can also be programmed with a PC, and the type of
output quantity (current or voltage signal) can be selected with a DIP
switch.
- Electrical isolation between measured quantity, analog and digital output
quantities and auxiliary power / compliant with EN 61 010
- Digital measured value information available at the programming interface:
facilitates initial start-up, measured values can be displayed at the
programming PC
- 2 limit contact devices
- Serial interface
| Article No. |
Variant |
Measuring Output |
Auxiliary Power |
| 997455 |
Standard |
0 ... 20 mA
programmable betw.
0.. 5 or 0.. 22 mA
± 2,5 and ± 20 mA |
24... 60 VAC/DC |
| 997471 |
85...230 VAC/DC |
| 997497 |
[EEx ia] IIC
intrinsically safe circuit |
24... 60 VAC/DC |
| 997512 |
85...110 V DC /
85...230 V AC |
Order other variants with complete order code 602-... in accordance with the data sheet.
See data sheet for default configuration.
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