4
Technical
Description
30
4.7 Analogue
output
Analogue output 1 - terminal 42 (-), 43 (+)
Output of O
2
value 0...10%
Æ
4...20mA, or alternatively 0/2...10V
Analogue output 2 - terminal 44 (-), 45 (+)
Output of COe value 0...1000ppm
Æ
4...20mA, or alternatively 0/2...10V
Optional modules 3 and 4
Parameters 530 / 540 / 550 / 560
Æ
Setting the function:
• OFF
/diagnosis
• O
2
measurement value
•
Configured measurement value 1...6
• Ri
probe
•
O2 probe voltage (U-O2)
• COe
• U-COe
Parameters 531 / 541 / 551 / 561
Æ
Setting the output value:
•
4...20mA / error 20mA
•
4...20mA / error 0mA
• 4...20mA
•
0...20mA / 0...10V
•
4…20mA / maintenance 0mA
Parameters 532 / 542 / 552 / 562
Æ
Lower range limit
Parameters 533 / 543 / 553 / 563
Æ
Upper range limit
Can be retrofitted at any time by means of plug-in cards on the LT 2/KS1-DK
processor board (max. 4)
Type 6 57 R 0050 non-floating
Type 6 57 R 0051 floating, maximum possible potential difference
±
20 V (only
possible with outputs 1 and 2)
Floating output card 657R0051
The jumpers only switch between the current and voltage outputs in terms of hardware
.
The choice between 0 or 4...20mA is made using the parameters 531/541/551/561.