Siemens Climatix C600 HVAC&R Controller
POL648.x0, POL688.x0, POL69x.x0
Climatix C600 Controllers for Heating, Ventilation, Air Conditioning, and Refrigeration Equipment
- Freely programmable modular controllers
- 21, 27, and 29 physical inputs / outputs per controller
- Integrated stepper motor outputs with failsafe behavior (UPS)
- Integrated local or remote HMI
- Standard USB service connection for tool access
- Ethernet port for Modbus IP, BACnet IP, OPC, servicing and Climatix IC
- SD card interface for applications, firmware update, and archiving
- Physical input/output extension using extension modules
- RS-485 (galvanically separated) interface for Modbus RTU and BACnet MS/TP
- RS-485 interface for Modbus RTU
- Process bus for networking of Siemens devices
- Additional connectivity with BACnet IP, BACnet MS/TP, Modbus, M-bus and LON communication modules
- BACnet profile (B-ASC) Application Specific Controller is supported.
Field of Application
Climatix products are designed for use in heating, ventilation, air conditioning and refrigeration machines, providing a broad range of control and monitoring functions. The number and type of I/Os on the controller and extension modules are optimized for these application types.
Modular Design
The product range is of modular design, primarily comprising controllers and various add-on I/O and communication modules. Different HMIs can be connected to the controllers, either directly (local HMI) or via the network (remote HMI).
Freely Programmable
The Climatix controllers are freely programmable using the powerful graphical software tool (SAPRO). A number of defined inputs/outputs (analog or digital) plus freely programmable I/O channels enable the creation of a host of applications with or without additional modules.
Communications
On-board communication interfaces complete the scalable and intelligent control system. Additional communication modules can be added to the system according to integration requirements.
Topologies
A diagram illustrates various system integration topologies, including connections between a BMS, peripheral bus, process bus, user interface, and tools via Ethernet and RS-485 interfaces.
Design
The Climatix C600 product range includes three controller types with 21, 27, and 29 physical inputs and outputs. The design and configuration of inputs/outputs and interfaces are conceptually equal for all controller types. Controllers are available with and without integrated HMI. The following figures display the three basic types, each with an integrated HMI.
POL648 - 21 inputs and outputs
A visual representation of the POL648 controller is provided.
POL688 - 27 inputs and outputs
A visual representation of the POL688 controller is provided.
POL69x - 29 inputs and outputs
A visual representation of the POL69x controller is provided.
Additional Interfaces
The bottom of the devices feature several interfaces including USB, Ethernet, and a service interface.
Product Overview Table
| Type | Stock number | Inputs | Outputs | HMI, integrated |
|---|---|---|---|---|
| POL648.10/STD | S55396-C481-A100 | 3 UI, 8 UIO, 4 DI | 6 relays | Yes |
| POL648.80/STD | S55396-C488-A100 | 3 UI, 8 UIO, 4 DI | 6 relays | Yes |
| POL688.10/STD | S55396-C881-A100 | 3 UI, 8 UIO, 6 DI | 8 relays, 2 triacs | Yes |
| POL688.80/STD | S55396-C888-A100 | 3 UI, 8 UIO, 6 DI | 8 relays, 2 triacs | Yes |
| POL698.10/STD | S55396-C981-A100 | 3 UI, 8 UIO, 6 DI | 8 relays, 2 triacs, 2 stepper motors | |
| POL698.80/STD | S55396-C988-A100 | 3 UI, 8 UIO, 6 DI | 8 relays, 2 triacs, 2 stepper motors | Yes |
| POL69U.10/STD | S55396-C991-A100 | 3 UI, 8 UIO, 6 DI | 8 relays, 2 triacs, 2 stepper motors (UPS) | |
| POL69U.80/STD | S55396-C998-A400 | 3 UI, 8 UIO, 6 DI | 8 relays, 2 triacs, 2 stepper motors (UPS) | Yes |
Input/Output Signal Types
Detailed tables specify the signal types, short names, and descriptions for analog inputs, digital inputs, analog outputs, digital outputs, and stepper motor control for the POL648, POL688, and POL69x series.
Technical Data
Housing and Weight
Housing: Base plate: Pigeon blue (RAL 5014); Housing: Light gray (RAL 7035).
Dimensions: Refer to "Dimensions [34]".
Weight
| Type | Weight |
|---|---|
| POL648.10/xxx | 453 g |
| POL648.80/ xxx | 492 g |
| POL688.10/xxx | 468 g |
| POL688.80/ xxx | 506 g |
| POL698.10/xxx | 552 g |
| POL698.80/ xxx | 593 g |
| POL69U.10/xxx | 611 g |
| POL69U.80/xxx | 652 g |
| Packaging for POL69x | 119 g |
| Packaging POL648 and POL688 | 95 g |
Battery compartment for back-up battery
Permissible battery type: BR2032
Processor and memory
Processor: Main processor: ARM Cortex M4 type, 120 MHz
Storage: SDRAM: 64 MB, Flash: 64 MB
Power Data
Operating voltage
- POL648, POL688: AC 24 V -20%...+20%; DC 24 V ±10%
- POL698, POL69U: AC 24 V -15%...+20%; DC 24 V ±10%
Frequency
45...65 Hz
Protection class
SELV/PELV, UL Class 2
External fuse in the supply line
max. 4 A non-renewable fuse or circuit breaker, type B, C or D
Inrush current protection
max. 40 A
Power consumption, without connected extension modules
- POL648, POL688: 39 VA/24 W
- POL698, POL69U: 60 VA/43 W
Current consumption AC, without extension modules
- POL648, POL688: max. 1.6 A @ AC 24 V
- POL698, POL69U: max. 2.5 A @ AC 24 V
Current consumption DC, without extension modules
- POL648, POL688: max. 1.0 A @ DC 24 V
- POL698, POL69U: max. 1.8 A @ DC 24 V
Current consumption AC, for extension modules*
- POL648, POL688: max. 2.4 A @ AC 24 V
- POL698, POL69U: max. 1.5 A @ AC 24 V
Current consumption DC, for extension modules*
- POL648, POL688: max. 3.0 A @ DC 24 V
- POL698, POL69U: max. 2.2 A @ DC 24 V
* For calculation, see Q3900
Inputs/Outputs
Detailed specifications for universal inputs, digital inputs, analog outputs, DC outputs, and PWM outputs are provided in tabular format.
NOTICE
The following applies to all inputs or inputs/outputs (X1...X11): Can be configured via software; System zero is the reference potential; Maximum contact voltage: DC 24 V; Overvoltage protection: Up to 40 V; Resolution and accuracy are indicated at 25 °C ambient temperature.
Supply power for active / ratiometric sensors with 5 V, 24 V, 2 x 2 outputs (T2, T3)
- Sensor power output for active sensors: Output voltage: DC 24 V (-25%...15%); Output current: Max. 2 x 40 mA (short-circuit proof); Reference potential: System zero 1
- Reference voltage output for ratiometric measurements: Output voltage: DC 5 V (±2.5%); Output current: Max. 2 x 20 mA (short-circuit proof)
Digital inputs (T4)
Details on digital inputs, potential-free D1, D2, including signal type, sensing voltage/current, contact resistance, pulse frequency, and pulse measurement.
Standards, Directives and Approvals
- Product standard: EN 60730-1
- Electromagnetic compatibility: For residential, commercial, and industrial environments
- EU conformity (CE): A5W00030674
- UK conformity (UKCA): A5W00221283
- RCM conformity: A5W00030679
- UL Approbation: UL916, UL873
- Federal Communications Commission: FCC CFR 47 Part 15 Class B
- CSA Approbation: C22.2
- EAC: Eurasian compliance
Environmental Compatibility
Product environmental declarations contain data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal).
Software Licence Summary
Information regarding open source software (OSS) used in these devices is available in a separate document for specific controller types and valid version sets.
Regulatory Compliance Information
FCC Statement
This equipment complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by Siemens Switzerland Ltd. could void user authority to operate the equipment.
Functions
LED Indicators "BSP" and "BUS"
Details on the function and flash response of the BSP and BUS LEDs.
LED Indicators (green) "O" and "C" for stepper motor control
Explanation of the status indicated by the green "O" and "C" LEDs for stepper motor control.
Download Button
The download button provides a simple method for loading firmware and application files to the controller without additional tools, especially when used with an SD card.
Integrated HMI (for ".80" controller types)
An integrated HMI provides operating elements such as a turn/press button, alarm button, info button, and ESC button. The LCD features blue background lighting.
Real-time Clock
- Backup without battery: 3 days
- Backup with battery: 4 years
Mounting and installation instructions are available for installing or replacing backup batteries.
Data Matrix Code (DMC)
The controller features a Data Matrix Code (DMC) that can be scanned for service purposes. The text string is subdivided into code letters providing information such as Siemens stock number, device type, date, MAC address, and Climatix IC activation code.
Order Data
Climatix Controllers
| Type | Stock number | Description |
|---|---|---|
| POL648.10/STD | S55396-C481-A100 | Climatix C600 controller |
| POL648.80/STD | S55396-C488-A100 | Climatix C600 controller with HMI |
| POL688.10/STD | S55396-C881-A100 | Climatix C600 controller |
| POL688.80/STD | S55396-C888-A100 | Climatix C600 controller with HMI |
| POL698.10/STD | S55396-C981-A100 | Climatix C600 controller with EEV drivers |
| POL698.80/STD | S55396-C988-A100 | Climatix C600 controller with HMI, EEV drivers |
| POL69U.10/STD | S55396-C991-A100 | Climatix C600 controller with EEV drivers, UPS (failsafe) |
| POL69U.80/STD | S55396-C998-A400 | Climatix C600 controller with HMI, EEV drivers, UPS (failsafe) |
Accessory
Siemens accessories
| Type | Stock number | Designation |
|---|---|---|
| POL064.85/STD | S55843-Z648-F100 | Terminal set POL648, screw connector (Phoenix MVSTBW) |
| POL064.86/STD | S55843-Z648-G100 | Terminal set POL648, spring-cage connector (Phoenix FKCT) |
| POL068.85/STD | S55843-Z688-F100 | Terminal set POL688, screw connector |
| POL068.86/STD | S55843-Z688-G100 | Terminal set POL688, spring-cage connector |
| POL069.85/STD | S55843-2698-F100 | Terminal set POL69x, screw connector |
| POL069.86/STD | S55843-2698-G100 | Terminal set POL69x, spring-cage connector |
Phoenix cable connector
| Phoenix type | Description |
|---|---|
| ZEC 1,0/4-LPV-3,5 GY35AUC2CI1 | Printed circuit board connector, Board-to-Board to connect I/O modules |
| ZEC 1,0/4-ST-3,5 GY35AUC1R1,4 | Printed circuit board connector, Board-to-Board to connect I/O modules |
| ZEC 1,0/10-LPV-3,5 GY35AUC2CI1 | Printed circuit board connector, Board-to-Board for connecting COM modules |
Phoenix Terminal Plug
An overview of compatible Phoenix connector types for selecting and ordering is provided. MVSTBW is a screw connector, while FKCT and FK-MCP are push-in spring connectors.
Dimensions
Detailed dimensional drawings are provided for the POL648, POL688, POL698, and POL69U series controllers.
Product Documentation
| Document ID | Title | Description |
|---|---|---|
| A6V10990076 | Datasheet C600 Climatix controller | Functions, use, technical data, terminal concept, and dimensions for the C600 controller product range |
| A6V10990056 | Installation C600 Climatix controller | Mounting and wiring the Climatix controller |
| M3910 | Climatic mounting instructions | Connecting extension modules. Power variants. |
| Q3900en | Climatix range | The section "Connecting the extension modules" is important with sample calculations for permissible pass-through current |
| Q3993en | EMC design guidelines | Notes on EMC, especially for panel design |
| A6V101099058_en | Climatix: Technical Limits | Technical limits of controller devices and integration |
Notes
Safety: National regulations
CAUTION: Failure to comply with national safety regulations may result in personal injury and property damage. Observe national provisions and comply with the appropriate safety regulations.
Engineering: Panel
WARNING: Risk of electric shock caused by unintentional contact with electrical connections. Touching powered connections (over 42 Volt) can result in serious injury. Install the device in a protective housing (preferably a panel). A key or tool is required to open the protective housing. AC 230 V cable must be double insulated versus safety extra-low voltage (SELV) cables.
Installation
WARNING: No internal line protection for supply lines to external consumers. Risk of fire and injury due to short-circuits! Adapt the wire cross sections as per local regulations to the rated value of the installed fuse.
Engineering
NOTICE: Unintended program response caused by changed timing on migrated, old projects. The timing response of Climatix controllers depends on the hardware and therefore changes with the introduction of this controller series. When engineering applications, and especially for migration of old projects to the new controller series, we recommend to check the timings.
Disposal
NOTICE: This symbol or any other national label indicates that the product, its packaging, and, where applicable, any batteries may not be disposed of as domestic waste. Dispose of the item(s) at separate collection and recycling facilities in accordance with local and national legislation. For additional details, refer to Siemens information on disposal.
