Pack controller, AK-PC 781A
080Z0191
Function: Pack w. Heat Reclaim, Supply voltage [V] AC: 24, Communication type: IO Extension; RJ11 (CAN) to Display; LON RS485; USB-B to PC, Packing format: Single pack, Quantity per packing format: 1
Function: Pack w. Heat Reclaim, Supply voltage [V] AC: 24, Communication type: IO Extension; RJ11 (CAN) to Display; LON RS485; USB-B to PC, Packing format: Single pack, Quantity per packing format: 1
Gross weight | 0.95 Kilogram |
Net weight | 0.645 Kilogram |
Volume | 5.68 Liter |
EAN | 5702428930550 |
Gross weight | 0.95 Kilogram |
Net weight | 0.645 Kilogram |
Volume | 5.68 Liter |
EAN | 5702428930550 |
Addit. thermostats inputs max. | 5 pc |
Addit.press.switche inputs max | 5 pc |
Additional alarm inputs max. | 10 pc |
Additional analog inputs max. | 5 pc |
Analog inputs (AI) [pc] | 11 pc |
Application area | Capacity control |
Approval |
C-TICK CE EAC LLC CDC TYSK cURus |
Capacity control input | Pressure/ Temperature |
Capacity control mode | PI |
CE evaluated | Yes |
China RoHS compliance | Out of scope |
Communication type |
IO Extension LON RS485 RJ11 (CAN) to Display USB-B to PC |
Compressor capacity mode | Step/ Speed |
Condenser control type | Pressure/ Temperature |
Controller type | Pack Controller |
Digital outputs (DO) [pc] | 8 pc |
Display - option |
EKA 163B EKA 164B EKA 166 MMIGRS2 |
Display on front | No |
Division | 25 |
Enclosure rating IP | IP10 |
EU RoHS compliance | Out of scope |
Fan capacity control | Step/ Speed |
Fan control mode | PI |
Frequency [Hz] | 50/60 Hz |
Function | Pack w. Heat Reclaim |
Further information | Transcri.,Speed,CO2,HP,Oil,HR |
I/O connectors max. | 120 pc |
No.of compr. safty signals max | 6 pc |
No.of extention modules max. | 11 pc |
Number of Compressors max. | 10 pc |
Number of fans max. | 8 pc |
Oil management | Yes, with CO2 |
Other RoHS documentation | EAEU RoHS |
Packing format | Single pack |
PFAS content [Yes/No] | No |
Power consumption [VA] | 8 VA |
Product accessories | Electron. control accessories |
Product features |
CO2 compliant Condenser error monitoring External comm. included Floating condenser pressure Heat recovery function Load shedding Night setback P0 optimization Pump control Three way valve control |
Product group | Compressor/condenser control |
Product Language |
Chinese Czech Danish Dutch English Finnish French German Italian Polish Portuguese Russian Spanish |
Product Name Description | Pack controller |
Programming tools | AK-ST 500 |
Quantity per packing format | 1 pc |
REACH Candidate List substances | No |
Serviceable | No |
Supply voltage [V] AC | 24 V |
Supply voltage [V] DC | 24 V |
Type | AK-PC 781A |
UK RoHS compliance | Out of scope |
UL evaluated | Yes |
Addit. thermostats inputs max. | 5 pc |
Addit.press.switche inputs max | 5 pc |
Additional alarm inputs max. | 10 pc |
Additional analog inputs max. | 5 pc |
Analog inputs (AI) [pc] | 11 pc |
Application area | Capacity control |
Approval |
C-TICK CE EAC LLC CDC TYSK cURus |
Capacity control input | Pressure/ Temperature |
Capacity control mode | PI |
CE evaluated | Yes |
China RoHS compliance | Out of scope |
Communication type |
IO Extension LON RS485 RJ11 (CAN) to Display USB-B to PC |
Compressor capacity mode | Step/ Speed |
Condenser control type | Pressure/ Temperature |
Controller type | Pack Controller |
Digital outputs (DO) [pc] | 8 pc |
Display - option |
EKA 163B EKA 164B EKA 166 MMIGRS2 |
Display on front | No |
Division | 25 |
Enclosure rating IP | IP10 |
EU RoHS compliance | Out of scope |
Fan capacity control | Step/ Speed |
Fan control mode | PI |
Frequency [Hz] | 50/60 Hz |
Function | Pack w. Heat Reclaim |
Further information | Transcri.,Speed,CO2,HP,Oil,HR |
I/O connectors max. | 120 pc |
No.of compr. safty signals max | 6 pc |
No.of extention modules max. | 11 pc |
Number of Compressors max. | 10 pc |
Number of fans max. | 8 pc |
Oil management | Yes, with CO2 |
Other RoHS documentation | EAEU RoHS |
Packing format | Single pack |
PFAS content [Yes/No] | No |
Power consumption [VA] | 8 VA |
Product accessories | Electron. control accessories |
Product features |
CO2 compliant Condenser error monitoring External comm. included Floating condenser pressure Heat recovery function Load shedding Night setback P0 optimization Pump control Three way valve control |
Product group | Compressor/condenser control |
Product Language |
Chinese Czech Danish Dutch English Finnish French German Italian Polish Portuguese Russian Spanish |
Product Name Description | Pack controller |
Programming tools | AK-ST 500 |
Quantity per packing format | 1 pc |
REACH Candidate List substances | No |
Serviceable | No |
Supply voltage [V] AC | 24 V |
Supply voltage [V] DC | 24 V |
Type | AK-PC 781A |
UK RoHS compliance | Out of scope |
UL evaluated | Yes |