Hach RTC Serie Basis-Benutzerhandbuch Seite 9

Table 4 RTC105 N/DN-module, LXV408.99.20101, 1-channel (continued)
Module Name
1-fold analog input KL3011
Bus end terminal KL9010
Table 5 RTC105 N/DN-module, LXV408.99.20111, 2-channels
Module Name
4-fold digital output KL2134
1-fold analog input KL3011
Bus end terminal KL9010
Table 6 RTC105 N/DN-module with O
Module Name
8-fold digital output KL2408
1-fold analog input KL3011
Bus end terminal KL9010
Terminal Signal
1(+) 2(-) 0/4 to 20 mA 1
— —
Terminal Signal
1 +24 V/0 V
5 +24 V/0 V
4 +24 V/0 V
8 +24 V/0 V
1(+) 2(-) 0/4 to 20 mA 1
— —
step control, LXV408.99.21101,1-channel
2
Terminal Signal
1 +24 V/0 V
5 +24 V/0 V
2 +24 V/0 V
6 +24 V/0 V
3 +24 V/0 V
7 +24 V/0 V
4 +24 V/0 V
8 +24 V/0 V
1(+) 2(-) 0/4 to 20 mA 1
— —
Channel Function
Optional: Flow rate to biological treatment
— Bus termination
Channel Function
1 Nitrification/denitrification
1 RTC channel 1 operating (24 V), RTC
defective (0 V)
2 Nitrification/denitrification
2 RTC channel 2 operating (24 V), RTC
defective (0 V)
Optional: Flow rate to biological treatment
— Bus termination
Channel Function
1 Nitrification/denitrification
1 Aeration step 2 ON/OFF
1 Aeration step 4 ON/OFF
1 Aeration step 6 ON/OFF
1 Aeration step 1 ON/OFF
1 Aeration step 3 ON/OFF
1 Aeration step 5 ON/OFF
1 RTC operating (24 V), RTC defective (0 V)
Optional: Flow rate to biological treatment
— Bus termination
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