ECP-VAV Series. ECP-VAV Series. 10-Point Single Duct VAV / VVT Free Programmable Controller. Applications. Features

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1 ECP-VAV Series 10-Point Single Duct VAV / VVT Free Programmable Controller Applications Designed to meet the requirements of single duct variable air volume (VAV) or variable volume according to temperature (VVT) in internal or external zone applications Allows for the programming of applications such as dual duct VAV systems and room pressurization Control of many other types of HVAC and lighting equipment Features Supported Platforms LNS Niagara AX Framework Interoperability Based on LONWORKS technology for peer-to-peer communication between controllers LONMARK certified according to the Interoperability Guidelines Version 3.4 Hardware Built-in brushless constant speed damper actuator with improved life expectancy 1 Integrated position feedback eliminates the need for periodic re-initialization of the damper 1 Accurate on-board air flow sensor of pressure independent single duct VAV zone applications 2 4 universal inputs (jumper-less selection). Input types include: Resistance, 0-10VDC, 4-20mA, Digital and Pulse 4 digital (triac) outputs. Output types include: Digital, PWM and Floating 3 2 universal outputs. Output types include: Digital (0-12VDC), PWM, 0-10VDC and floating 3 1 Smart-Sensor supported 3 Integrated EnOcean 868.3MHz wireless receiver (ECP-VAV series wireless models only) 3 Service pin positioned for easy commissioning Software Can be programmed by EC-Program or ECgfxProgram More than 60 network variables NVIs & NVOs of changeable type and length Support of fan-in binding for zoning applications Free Programmable Object Configuration, code and label stored in the controller itself for advanced backup purposes Many programming features available such as PID loops, timers, optimum start, etc. View all internal points (e.g. constants, variables, ) The makes use of the latest technology to provide more flexibility of control and reliability than traditional VAV controllers. The integrated brushless constant speed actuator has a longer life expectancy than standard brushed motors. The 16-bit analog-digital converter provides high accuracy input and flow pressure sensor readings and allows for precise VAV balancing. ECP-VAV uses the LonTalk communication protocol and is LONMARK certified using the Sensor profile (#1) for its input objects and the Actuator profile (#3) for its output objects. The ECP-VAV series wireless models feature an integrated wireless receiver that can be used with a variety of wireless sensors and contacts. ECP-VAV features expanded I/O capability of 4 universal (analog or digital) inputs, 4 digital (triac) and 2 universal outputs that allows you to simultaneously control multiple instances of virtually any type of HVAC equipment including baseboards, duct heaters/cooling, fans, multi-stage heaters, analog and floating valve actuators, lights, etc. Distech Controls products offer sophisticated features within a user-friendly interface and this is why ease-of-use has been made their primary characteristic. The can be programmed by using either the EC-gfxProgram graphical programming interface or the EC-Program configuration tool. Both programming tools are available as a plug-in used by any LONWORKS-based software such as Distech Controls Lonwatcher or as a wizard used by a multi-protocol platform software supporting LONWORKS devices such as Distech Controls EC-Net AX Pro powered by the Niagara AX Framework. Distech Controls EC-gfxProgram is a state-of-the-art building automation system programming tool that replaces textual coding with object-oriented programming. The block object toolbox is a vast library of components and functions that users can simply drag and drop to create a control sequence. EC-gfxProgram was developed with Windows user interface (UI) standards using Visual Basic.Net. The EC-Program plug-in is unique in the controls industry because it combines a userfriendly interface with the power and flexibility of a code editor and compiler. Distech Controls EC-Program plug-in uses a unique and simplified version of BASIC that has been developed in-house and that is custom made to suit controls requirements. 1. ECP-VAV, ECP-VAV-W, ECP-VVT and ECP-VVT-W only 2. ECP-VAV, ECP-VAV-W, ECP-VAV-N and ECP-VAV-NW only 3. Available only when programmed with EC-gfxProgram.

2 Product Warranty & Total Quality Commitment All Distech Controls product lines are built to meet rigorous quality standards and carry a two-year warranty. Distech Controls is an ISO 9001 registered company. Distech Controls' products provide both the contractor and the end user with the flexibility of using best-ofbreed products in system design. Available Controller Models ECP-VAV 10-Point Single Duct VAV (Variable Air Volume) Programmable Controller - 4 universal inputs - 4 digital (triac) outputs - 2 universal outputs - Integrated air-flow sensor - Built-in actuator ECP-VAV ECP-VVT 10-Point Single Duct VVT (Variable Volume Temperature) Programmable Controller Same features as ECP-VAV with built-in actuator but no integrated air-flow sensor. ECP-VAV-N 10-Point Single Duct VAV (Variable Air Volume) Programmable Controller Same features as ECP-VAV with integrated air-flow sensor but no built-in actuator. ECP-VVT ECP-VAV-W ECP-VVT-W 10-Point Single Duct VAV (Variable Air Volume) Programmable Wireless Controller Same as ECP-VAV but with integrated 868.3MHz receiver with internal antenna. Not intended for installation inside of a metal enclosure. 10-Point Single Duct VVT (Variable Volume Temperature) Programmable Wireless Controller Same as ECP-VVT but with integrated 868.3MHz receiver with internal antenna. Not intended for installation inside of a metal enclosure. ECP-VAV-N ECP-VAV-NW 10-Point Single Duct VAV (Variable Air Volume) Programmable Wireless Controller Same as ECP-VAV-N but with integrated 868.3MHz receiver with internal antenna. Not intended for installation inside of a metal enclosure.

3 Supported Platforms LONWORKS Network Services (LNS) LNS is a client-server platform that allows multiple users, running different LNS-compatible applications, to access a common source for directory, installation, management, monitoring and control services for the network system being managed. Distech Controls Lonwatcher is an example of a LonWorks-based network management tools that can use Plug-Ins to configure and monitor controllers and devices in the control system. Niagara AX Framework The Niagara AX Framework is the next generation of Niagara that builds on the multi-protocol, web-based concept of its predecessor. Niagara AX normalizes the development environment for building new software. Distech Controls EC-Net AX Pro is a multi-protocol software platform that can use Wizards to configure and monitor controllers and devices in the control system. Distech Controls Software LNS Plug-Ins and EC-Net AX Wizards EC-gfxProgram Graphical Programming Tool Distech Controls EC-gfxProgram is a programming tool that allows for the building of control sequences by dragging and dropping block objects and then linking the objects with a simple click, select and release. Choose the desired block objects from a vast library of commonly used functions as well as designing custom blocks. With a user-friendly interface and intuitive programming environment, EC-gfxProgram makes HVAC programming easier than ever. Refer to the EC-gfxProgram datasheet for more information. EC-Program Programming Tool Distech Controls EC-Program is unique in the controls industry because it combines a user-friendly GUI (Graphical User Interface) with the power and flexibility of a code editor and compiler. The EC-Program configuration tool uses a special and simplified version of BASIC that has been developed in-house and that is custom made to suit control requirements. Refer to the EC-Program datasheet for more information. EC-gfxProgram Software features: Block-oriented programming Live debugging allows user to view code execution, input/output values and to detect errors in real-time EC-Program Software features: Line-by-line programming High-precision integers with 2 decimals places (± ) Uses integers ranging from ±32767 Direct support of SNVTs of 1 and 2 bytes (17 NVIs & 17 NVOs; changeable type and length) 5 NVI Fan-in bindings (changeable type) 3 NVI Hisel, Lowsel, Sum and Average (up to 85 NVs) 2 NVI Hisel and Lowsel 16 PID loops 1 NVI Schedule. Changeable type and length. Supported types are: SNVT_tod_event; SNVT_occupancy; and SNVT_hvac_mode Extensive block library of the most commonly used functions divided into 11 convenient categories containing over 80 block objects A code library to store favorite or most commonly used code or code sections Built-in screen to view and configure internal point values such as variables, constants, etc. 18 NVIs and 18 NVOs; changeable type and length 2 NVI Fan-in bindings 1 NVI High and Low selection 1 NVI Weighted Average 10 PID loops 4 NVI Schedules. Changeable type and length. Supported types are: SNVT_tod_event; SNVT_occupancy; and SNVT_hvac_mode Programming functions such as Reserved Words (SQRT, SWITCH, LIMIT, etc.) Up to 24 trend log objects for a total of 12,000 stored events in the controller

4 Recommended Peripherals Supported Smart-Sensors (EC-gfxProgram Only) EC-Smart-Sensor-100: Occupancy override EC-Smart-Sensor-FC: Fan speed control EC-Smart-Sensor-100 EC-Smart-Sensor-200 Temperature Sensors EC-Smart-Sensor-200: Fan speed control Occupancy override HVAC mode selection EC-SENSOR EC-SENSOR-LO EC-SENSOR-SLO-F EC-SENSOR-SLO-C EC-SENSOR-SLO-CW EC-SENSOR-AVG Room temperature sensor EC-Smart-Sensor-FC EC-Smart-Sensor-FC-CF Room temperature sensor with LED and override push button EC-Smart-Sensor-FC-CF: Fan speed control C/ F toggle button Room temperature sensor with LED, override push button and setpoint adjustment ( F) Room temperature sensor with LED, override push button and setpoint adjustment ( C) Room temperature sensor with LED, override push button and setpoint adjustment (cool/warm) Averaging room temperature sensor, no setpoint (Up to 3 in parallel) Wireless Sensors (ECP-VAV series wireless models and EC-gfxProgram only) SR04 Series Wireless, solar-cell powered room temperature sensor with optional setpoint adjustment and override button SR04 RH Wireless, solar-cell powered room temperature/humidity sensor with optional setpoint adjustment and override button SR65 Wireless, solar-cell powered outdoor temperature sensor SR65 VFG Wireless, solar-cell powered surface temperature contact sensor SR65 AKF Series Wireless, solar-cell powered duct temperature sensor SR-PIR 360 Wireless motion detector For more information on these or other peripherals please refer to our web site at or contact.

5 Product Specifications Power Wireless Receiver 1 Voltage: 24VAC; ±15%; 50/60HZ; Class 2 Wireless Receiver: EnOcean RCM MHz Protection: 3.0A removable fuse for triacs when using the Number of Wireless Inputs: 5 14 internal power supply Typical Consumption: 18VA; Triac outputs (2 4VA) & Quantity: 4 2 outputs with 20mA 12VDC Input Types: Universal (software configurable) Maximum Consumption: 85VA (if internal power supply is used) -Voltage: 0-10VDC Environmental -Current: 4-20mA with 249Ω external resistor Operating Temperature: 0 o C to 70 o C; 32 o F to 158 o F (wired in parallel) Storage Temperature: -20 o C to 70 o C; -4 o F to 158 o F -Digital: Dry contact Relative Humidity: 0 to 90% Non-condensing -Pulse: Dry contact; 500ms minimum ON/OFF General Inputs -Resistor: Processor: Neuron 3150; 8 bits; 10MHZ Thermistor 2 : 10KΩ Type 2, 3 Memory: Non-volatile Flash 64K (APB application) Range: -40 o C to 150 o C; -40 o F to 302 o F Non-volatile Flash 128K (Storage) Platinum: Pt1000 (1KΩ) Communication: LonTalk protocol Range: -40 o C to 150 o C; -40 o F to 302 o F Channel: TP/FT-10; 78Kbps Pt100 (100Ω) Enclosure Range: -40 o C to 135 o C; -40 o F to 275 o F Material FR/ABS Nickel 3 : Ni1000 (1KΩ) Color Black & blue casing & grey connectors Range: -40 o C to 150 o C; -40 o F to 302 o F Dimensions (with Screws): Potentiometer: Translation table configurable on several points -ECP-VAV; ECP-VVT: 4.8 x 8.4 x 2.5 (122.7mm x 214.3mm x 63.0mm) Input Resolution: 16-bit analog / digital converter -ECP-VAV-N: 4.8 x 5.9 x 2.5 (122.7mm x 149.1mm x 63.0mm) Outputs Shipping Weight 2.30lbs (1.05kg) Quantity: 6 Electromagnetic Compatibility 4 Digital 24VAC Triac, digital (on/off), PWM or floating 3 CE -Emission: EN : 2001; Generic standards for - 70 o C; 158 o F residential, commercial and light-industrial - 40 o C; 104 o F environments - PWM control: adjustable period from -Immunity: EN : 2001; Generic standards for 2 seconds to 15 minutes residential, commercial and light-industrial - Floating control: requires two consecutive outputs 3 environments - Min pulse on/off: 500msec. FCC: This device complies with FCC rules - Adjustable drive time period part 15, subpart B, class B External or internal power supply (jumper selectable) Agency Approvals 2 Universal VDC, digital 0-12VDC (on/off), floating 3 or UL Listed (CDN & US) UL916 Energy management equipment - PWM control: adjustable period from Material 4 : UL94-5VA 2 seconds to 15 minutes - Floating control: requires two consecutive outputs 3 Damper Actuator (ECP-VAV & ECP-VVT only) PWM - Min pulse on/off: 500msec. - Adjustable drive time period Motor Belimo LMZS-H (Brushless) - 20mA 12VDC Torque 35in-lb, 4Nm - Minimum resistance 600Ω Angles of Rotation 95 adjustable Output Resolution: 10-bit digital / analog converter Fits Shaft Diameter 5/16-3/4 ; mm Power Supply From controller 1. Available only on ECP-VAV series wireless models and when programmed with EC-gfxProgram. 2. For temperature type inputs it is recommended that a 10KΩ thermistor be used due to better accuracy over the Pt1000, Pt100 or Ni Available only when programmed with EC-gfxProgram. 4. All materials and manufacturing processes comply with the Waste Electrical and Electronic Equipment (WEEE) directive and the RoHS directive. 5. Some wireless sensors may use more than one wireless input from the controller.

6 Functional Profile (with EC-gfxProgram) Functional Profile (with EC-Program) Specifications subject to change without notice. Distech Controls logo is a trademark of Distech Controls Inc.; LONMARK, LONWORKS, LonTalk, LON and LNS are registered trademarks of Echelon Corporation; Niagara AX Framework is a registered trademark of Tridium, Inc.; Windows, Visual Basic.Net is a registered trademark of Microsoft Corporation. *05DI-DSPVAVX-31* 05DI-DSPVAVX-31