HS-50 & HS-100
Doc. No 1199-PS-0035 Issue 3
June 2021
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Page 26
12.2 Using the Electronics Unit PRT Input
The Electronics Unit is set up to operate with any 4 wire PRT conforming to IEC 751 or DIN 43760.
Compatibility with other standards may be available on request.
PRT connector pin out:
1
Sensor power +
2
Analogue input 6 +
3
Analogue input 6 -
4
Analogue ground
5
PRT exci
6
PRT excitation -
7
PRT sense +
8
PRT sense -
9
Sensor power -
10
Chassis/screen
PRT connection diagram:
PRT exci
PRT sense +
PRT 100
PRT sense -
PRT excitation
–
For correct operation the PRT connections must be isolated from the rest of the system.
Summary of Contents for 1199-PK-085
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