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Installation Guide for Danfoss models including: AS-CX06 Lite, AS-CX06 Mid, AS-CX06 Mid, AS-CX06 Pro, AS-CX06 Pro, AS-CX06 Programmable Controller, AS-CX06, Programmable Controller, Controller
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DocumentDocumentInstallation Guide Programmable controller Type AS-CX06 1. Identification 080R6005 AN431124439347en-000401 2. Dimensions Without LCD display 105 Danfoss 80G8416 AS-CX06 Lite AS-CX06 Mid AS-CX06 Mid+ AS-CX06 Pro AS-CX06 Pro+ 080G6008 080G6006 080G6004 080G6002 080G6000 With Snap-on LCD display: 080G6016 105 Danfoss 80G8467 Danfoss 80G8425 44.5 128 110 44 128 110 44 5 60 © Danfoss | Climate Solutions | 2024.02 44 5 67.5 AN431124439347en-000401 | 1 Enter the IP address in your preferred web browser to access the web front-end. You will be directed to a login screen with the following default credentials: Default User: Admin Default Password: Administrator Default Numeric Password: 12345 (to be used on LCD screen) You will be prompted to change your password after your initial successful login. Note: there is not a way to retrieve a forgotten password. RS485: Modbus, BACnet RS485 ports are isolated and can be configured as client or server. They are used for fieldbus and BMS systems communication. Bus topology 1) 120 Ohm + B- A+ RS485 + B- A+ RS485 120 Ohm 1) + B- A+ RS485 Danfoss 80G8413 Device1 Device2 DeviceN 1) Line termination with external 120 Ohm resistors on both bus ends Cable type recommendations: · Twisted pair with ground: short leads (i.e. <10 m), no power lines in proximity (min. 10 cm). · Twisted pair + ground and shield: long leads (i.e. >10 m), EMC- disturbed environment. Max. number of nodes: up to 100 Wire length (m) 1000 Max. baudrate 125 kbit/s Min. wire size 0.33 mm - 22 AWG © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 5 3. Connections System connections RS485 to BMS (BACnet, Modbus) USB-C Danfoss 80G8466 Built-in Stepper Driver (Bipolar/Unipolar) Pen drive PC connection RS485 - field bus (BACnet, Modbus) Internal bus to I/O expansions (via side-by-side connector) Display port / CAN FD Touch Display Web browser 2 Ethernet ports (Web, BACnet, Modbus, MQTT, SNMP,...) Direct Cloud connection 2nd AS-CX controller 3rd AS-CX controller BMS/Cloud Alsense BMS © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 2 CAN FD CAN FD communication is used for device-to-device communication. It is also used to connect Alsmart remote HMI via display port. Bus topology Device1 Device2 DeviceN CAN FD RHL CAN FD RHL CAN FD RHL Danfoss 80G8428 1) 1) 1) Line termination is installed by short circuiting connectors R and H. Cable type: · Twisted pair with ground: short leads (i.e. <10 m), no power lines in proximity (min. 10 cm). · Twisted pair + ground and shield: long leads (i.e. >10 m), EMC- disturbed environment Max. number of nodes: up to 100 Wire length (m) 1000 500 250 80 30 Max. baudrate CAN 50 kbit/s 125 kbit/s 250 kbit/s 500 kbit/s 1 Mbit/s Min. wire size 0.83 mm - 18 AWG 0.33 mm - 22 AWG 0.21 mm - 24 AWG 0.13 mm - 26 AWG 0.13 mm - 26 AWG © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 6 Danfoss 80G8411 Top Board 0/1V, 0/5V, 0/5V Ratiometric, 0/10V, NTC 5k/10k, PT1000, PTC 1000, Digital Input, 0/4-20mA to active sensors Fast Digital Input 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 AI1 AI2 AI3 AI4 AI5 AI6 AI7 AI8 AI9 AI10 +5V+15V ANALOG INPUT ANALOG OUTPUT CAN FD AO1 AO2 AO3 R H L 14 15 16 17 18 19 20 21 Display 1) Ethernet 1 39 40 41 DI1 DI2 DIGITAL INPUT Ethernet 2 2) 0/10V, PWM, PPM 1) Available only on: Mid, Mid+, Pro, Pro+ 2) Available only on: Pro, Pro+ Bottom Board input for battery back-up modules to secure closure of electronic stepper valves (e.g. EKE 2U) 18 42 V DC + Danfoss 80G8412 42 43 44 -/~ +/~ 24 V~ 45 46 47 48 49 50 51 52 53 + B2 B1 A2 A1 B1 A1+ 1 Battery Stepper 1) RS485-1 54 55 56 B2 A2+ 2 RS485-2 2) DIGITAL OUTPUT DO1 DO2 DO3 DO4 DO5 3) 1 2 3 4 5 6 7 8 9 10 DO6 11 12 13 load1 load2 load3 load4 load5 load6 1) Available only on: Mid+, Pro+ 2) Available only on: Mid, Mid+, Pro, Pro+ 3) SSR is used in the place of SPST relay on Mid+ © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 3 Danfoss 84B8336 Installation of RS485 and CAN FD · Both fieldbuses are of two wire differential type, and it is fundamental for reliable communication to connect all the units in a network also with a ground wire. Use one twisted pair of wires for connecting the differential signals and use another wire (for example a second twisted pair) for connecting the ground. For eample: CAN-H CAN-L GND · The line termination must be present on both bus ends to ensure proper communication. The line termination can be installed in two different ways: 1. Make a short circuit on CAN-FD H and R terminals (only for CANbus); 2. Connect a 120 resistor between CAN-FD H and L terminals for the CANbus or A+ and B- for RS485. · The installation of the data communication cable must be performed correctly with sufficient distance to high voltage cables. min. 10 cm © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 7 Danfoss 84B8337 Danfoss 80G8415 4. Data communication Ethernet (only for Pro and Pro+ versions) Alsense IT network Internal switch with Fail Safe mechanism in case of offline devices (refer to User Guide). Operational network Danfoss 80G8421 Device1 Device2 DeviceN Point to point star topology with network hubs/switches. Each AS-CX device incorporates a switch with fail-safe technology. · Ethernet type: 10/100TX auto MDI-X · Cable type: CAT5 cable, 100 m max. · Cable type connector: RJ45 First access information The device automatically acquires its IP address from the network via DHCP. To check the current IP address, press ENTER to access the default settings menu and select Ethernet Settings. © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 4 · The devices should be connected according to the "BUS" topology. That means that the communication cable is wired from one device to the next without stubs. If stubs are present in the network, they should be kept as short as possible (<0.3 m at 1 Mbit; <3 m at 50 kbit). Note that remote HMI connected to the display port makes a stub. Field bus Stub Danfoss 80G8414 · There must be a clean (not disturbed) ground connection between all devices connected in the network. The units must have floating ground (not connected to earth), which is tied together between all units with the ground wire. · In case of three conductor cable plus shield, the shield must be grounded in one location only. Shield (opt.) Device1 + termination Device2 DeviceN + termination © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 8 Danfoss 80G8423 Danfoss 80G8465 Danfoss 84B8339 Pressure transmitter info Example: DST P110 with ratio-metric output 060G8246 cable Black Red Brown +5V AI +5V AI ETS Stepper Valve info BOTTOM BOARD 45 46 47 48 49 50 + B2 B1 A2 A1 Battery Stepper 51 52 53 B1 A1+ 1 RS485-1 54 55 56 B2 A2+ 2 RS485-2 Valve cable connection Maximum cable length: 30 m CCM / CCMT / CTR / ETS Colibri® / KVS Colibri® / ETS / KVS Danfoss M12 cable White Black Red CCM/ETS/KVS Pins 3 4 1 CCMT/CTR/ETS Colibri/KVS Colibri Pins A1 A2 B1 AS-CX terminals A1 A2 B1 Green 2 B2 B2 ETS 6 Wire color Orange Yellow Red AS-CX terminals A1 A2 B1 Black B2 Grey Not connected © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 9 DO6 Relay SPDT 3 A Nominal, 250 V AC 10k cycles for resistive loads Isolation between relay in the DO1-DO5 group is functional. Isolation between DO1-DO5 group and DO6 is reinforced. Stepper motor output (A1, A2, B1, B2) Bipolar/ Unipolar Danfoss valves: · ETS / KVS / ETS C / KVS C / CCMT 2CCMT 42 / CTR · ETS6 / CCMT 0 / CCMT 1 Other valves: · Speed 10 300 pps · Drive mode full step - 1/32 microstep · Max. peak phase current: 1 A · Output power: 10 W peak, 5 W average Battery backup V battery: 18 24 V DC(1), max. power 11 W, min. capacity 0.1 Wh Aux power output Type +5 V +15 V Feature +5 V DC +15 V DC Data Sensor supply: 5 V DC / 80 mA Sensor supply: 15 V DC / 120 mA Function data Function data Display LED External display connection Data communication built-in Clock accuracy Value LCD 128 x 64 pixel (080G6016) Green, Orange, Red LED controlled by software application. RJ12 MODBUS, BACnet for fieldbus and communication to BMS systems. SMNP for communication to BMS systems. HTTP(S), MQTT(S) for communication to web browsers and cloud. +/- 15 ppm @ 25 °C, 60 ppm @ (-20 to +85 °C) © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 13 AKV info (only for Mid+ version) DO3 DO4 DO5 (SSR) 5 6 7 8 9 10 ~ ~230 V AC (115 V AC) 230 V or 115 V AC coil Max. 0.5 A Not overload protected 5. Technical data Electrical specifications Electrical data Supply voltage AC/DC [V] Power supply [W] Electrical cable dimensioning [mm ] Value 24 V AC/DC, 50/60 Hz to be protected by external fuse(1) for DC only(2)(3) 30 W, min. 60 V A if transformer used(4) 0.2 2.5 mm for 5 mm pitch connectors 0.14 1.5 mm for 3.5 mm pitch connectors (1) 477 5x20 Series from LittelFuse (0477 3.15 MXP). (2) A higher DC voltage can be applied if the control is installed in an application where the manufacturer declares a reference standard and a voltage level for accessible SELV/ PELV circuits to be considered non-hazardous by the application standard. That voltage level can be used as power supply input though 60 V DC must not be exceeded. (3) US: Class 2 < 100 VA (4) In short circuit condition DC power supply must be capable of supplying 7 A. © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 10 Clock battery backup power reserve USB-C Mounting Plastic housing Type of control Type of action Period of electric stress across insulating Pollution Immunity against voltage surges Software class and structure 3 days @ 25 °C USB Version 1.1/2.0 high speed, DRP and DRD support. Max. current 150 mA For connection to pen drive and laptop (refer to User Guide). DIN rail, vertical position Self extinguishing V0 and glowing/hot wire test at 960 °C. Ball test: 125 °C Leakage current: 225 V according to IEC 60112 To be integrated in Class I and/or II appliances 1C; 1Y for version with SSR Long Suitable for use in environments with degree of pollution 2 Category II class A Environmental condition Environmental condition Value Ambient temperature range, operating [°C] -40 to +70 °C for Lite, Mid, Pro version. -40 to +70 °C for Mid+, Pro+ version without I/O expansions attached (-40 to +65 °C otherwise). Ambient temperature range, transport [°C] -40 to +80 °C Enclosure rating IP IP20 IP40 on the front when plate or display are mounted Relativehumidityrange[%] 5 90%, non-condensing Max. installation height 2000 m © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 14 Input/Output specifications Maximum cable length: 30m Analog input: AI1, AI2, AI3, AI4, AI5, AI6, AI7, AI8, AI9, AI10 Type Feature 0/4-20 mA Accuracy Resolution 0/5 V Ratiometric Accuracy Resolution 0 1 V 0 5 V 0 10 V Accuracy Resolution Input resistance PT1000 Meas. range Accuracy Resolution PTC1000 Meas. range Accuracy Resolution NTC10k Meas. range Accuracy Resolution NTC5k Meas. range Accuracy Resolution Digital Input Stimulation Contact cleaning Other feature Data ± 0.5% FS 1 uA Relative to 5 V DC internal supply (10 90 %) ±0.4% FS 1 mV ±0.5% FS (FS intended specifically for each type) 1 mV >100 kOhm -60 to 180 °C ±0.7 K [-20...+60 °C ], ±1 K otherwise 0.1 K -60...+80 °C ±0.7 K [-20...+60 °C ], ±1 K otherwise 0.1 K -50 to 160 °C ± 1 K [-30...+160 °C] 0.1 K -50 to 120 °C ± 1 K [-35...+120 °C] 0.1 K Voltage free contact 20 mA Pulse counting function 150 ms debounce time © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 11 Electric noise Cables for sensors, low voltage DI inputs and data communication must be kept separate from other electric cables: · Use separate cable trays · Keep a distance between cables of at least 10 cm · Keep I/O cables as short as possible Installation considerations · Controller should only be installed, serviced and inspected by qualified personnel and in compliance with national and local regulations. · Before servicing the equipment, the controller must be disconnected from the power mains by moving the system main switch to OFF. · Using a supply voltage other than specified can seriously damage the system. · All the safety extra low voltage connections (analogue and digital inputs, analogue outputs, serial bus connections, power supplies) must have proper insulation from the power mains. · Avoid touching or nearly touching the electronic components mounted on the boards to avoid electrostatic discharges from the operator to the components, which may cause considerable damage. · Do not press the screwdriver on the connectors with excessive force, to avoid damaging the controller. · In order to ensure sufficient convection cooling we recommend not to obstruct ventilation openings. · Accidental damage, poor installation, or site conditions can give rise to malfunctions of the control system, and ultimately lead to a plant breakdown. · Every possible safeguard is incorporated into our products to prevent this. However, a wrong installation could still present problems. Electronic controls are no substitute for normal, good engineering practice. · During installation ensure that proper method is made to prevent a wire to get loose and create a potential risk in regards to shock or fire. · Danfoss will not be responsible for any goods, or plant components, damaged as a result of the above defects. It is the installer's responsibility to check the installation thoroughly, and to fit the necessary safety devices. · Your local Danfoss agent will be pleased to assist with further advice. © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 15 Digital input: DI1, DI2 Type Voltage free Feature Data Stimulation Voltage free contact Contact cleaning 20 mA Other feature Pulse counting function max. 2 kHz Analog output: AO1, AO2, AO3 Type 0 10 V Async PWM Sync PWM/ PPM Feature Max. load Accuracy Resolution Voltage output Frequency range Accuracy Resolution Voltage output Frequency Resolution Data 15 mA Source: 0.5% FS Sink 0.5% FS for Vout > 0.5 V 2% FS whole range (I<=1mA) 0.1% FS Vout_Lo Max = 0.5 V Vout_Hi Min = 9 V 15 Hz 2 kHz 1% FS 0.1% FS Vout_Lo Max = 0.4 V Vout_Hi Min = 9 V Mains frequency x 2 0.1% FS Digital output Type Data DO1, DO2, DO3, DO4, DO5 Relay SPST 3 A Nominal, 250 V AC 10k cycles for resistive loads UL: FLA 2 A, LRA 12 A DO5 for Mid+ Solid State Relay SPST 230 V AC / 110 V AC /24 V AC max 0.5 A © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 12 Certificates, declarations, and approvals (in progress) Mark(4) CE cULus (only for AS-PS20) cURus RCM EAC UA Country EU NAM (US and Canada) NAM (US and Canada) Australia/New Zealand Armenia, Kyrgyzstan, Kazakhstan Ukraine (4) The list contains the main possible approvals for this product type. Individual code number may have some or all of these approvals, and certain local approvals may not appear on the list. Some approvals may be still in progress and others may change over time. You can check the most current status at the links indicated below. EU declaration of conformity can be found in the QR code. Information about usage with flammable refrigerants and others can be found in Manufacturer Declaration in the QR code. DanfossA/S Climate Solutions · danfoss.com · +45 7488 2222 Any information, including, but not limited to information on selection of product, its application or use, product design, weight, dimensions, capacity or any other technical data in product manuals, catalogues descriptions, advertisements, etc. and whether made available in writing, orally, electronically, on line or via download, shall be considered informative, and is only binding if and to the extent, explicit reference is made in a quotation or order confirmation. Danfoss cannot accept any responsibility for possible errors in catalogues, brochures, videos and other material. Danfoss reserves the right to alter its products without notice. This also applies to products ordered but not delivered provided that such alterations can be made without changes to form, fit or function of the product. All trademarks in this material are property of Danfoss A/5 or Danfoss group companies. Danfoss and the Danfoss logo are trademarks of Danfoss A/5. All rights reserved. © Danfoss | Climate Solutions | 2024.02 AN431124439347en-000401 | 16