Danfoss AK-PC 651 Installation guide [de]
Instructions
AK-PC 651
Identification
IP 20
-20 - 60°C (0 - 140°F)
RH max. 90% non condensing
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080G0312 |
External display |
1,5 m: 080G0075 |
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3,0 m: 080G0076 |
Termination!
H-R
MMIGRS2: 080G0294
Termination!
H-R
Principle
RI8RD4ML 2015-04
ENGLISH
Connection, lower level |
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Warning |
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The supply voltage of AI may not share the |
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signal with other controllers. |
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DO |
DO1 |
DO2 |
DO3 |
DO4 |
DO5 |
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DO6 |
DO7 |
DO8 |
DO9 |
DO10 |
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DO11 |
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DO12 |
DO13 |
DO14 |
DO15 |
Σ 1-15 |
I Max. |
6 A |
6 A |
6 A |
6 A |
0.5 A |
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0.5 A |
6 A |
6 A |
6 A |
6 A |
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6 A |
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6 A |
6 A |
7 A |
7 A |
92 A |
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(4) |
(4) |
(4) |
(4) |
min. 50 mA |
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min. 50 mA |
(4) |
(4) |
(4) |
(4) |
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(4) |
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(4) |
(4) |
(3,5) |
(3,5) |
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Ioff < 1,5 mA |
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Ioff < 1,5 mA |
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U |
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All 24 V or |
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All 24 V or |
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All 24 V or |
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all 230 V a.c. |
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all 230 V a.c. |
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all 230 V a.c. |
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DO - Digital outputs, 15 pcs. DO1 - DO15 |
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Supply Voltage |
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DO5 and DO6 are solid state relays. |
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230 V a.c. |
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The relays are de-rated to the specified values. |
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AO - Analogue output, 4 pcs. AO1 - AO4 |
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AI - Analogue inputs, 6 pcs. AI1 - AI6 |
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Must be used when using a frequency converter or EC motors. |
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Connect 24 V on N and L. Avoid earth fault current. Use |
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Temperature sensor |
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double-insulated transformer. The secondary side must |
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• Pt 1000 ohm, AKS 11 or AKS 21. |
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not be earthed. |
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• NTC 86K ohm @ 25°C, from digital scroll. |
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Obtain 0-10 volts from terminals N and AO1, respectively N |
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Pressure transmitters |
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and AO2. PAY ATTENTION TO THE POLARITY of N. |
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• Current: 0-20 mA / 4-20 mA, AKS 33 (supply = 12 V) |
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AI - Analogue inputs, 4 pcs. AI7 - AI10 |
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Modbus |
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It is important that the installation of the data communication |
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Pressure transmitters |
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cable be done correctly. Cf. separate literature No. RC8AC. |
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• Ratiometric: 10-90% of supply, AKS 32R |
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Remember termination at the bus termination. |
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• Signal: 1-5 V, AKS 32 |
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Termination |
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Factory settings: AI7=Po, AI8=Pc |
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Temperature sensor |
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(Only if a remote display i connected) |
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See above |
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Insert a jumper between the two connections on the left |
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(R120-CANH). |
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AKS 32R |
AKS 32 |
AKS 33 |
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2 |
Instructions RI8RD4ML © Danfoss 2015-04 |
AK-PC 651 |
Connection, upper level
DI - High or low voltage Digital Inputs, 4 pcs. DI1 - DI4
Terminals = DI1H, DI1, DI common ...
230 V signal: Connect to DI_H
24 V signal: Connect to DI_
The connection may be a shut-down or interruption function. Select what is to be activated during configuration.
DI - Low voltage Digital Inputs, 14 pcs. DI5 - DI18
All 24 V signal.
AK-PC 651 |
Instructions RI8RD4ML © Danfoss 2015-04 |
3 |
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