Andover Controls TCX 867 Terminal Controller

Infinity 867 Terminal Control Unit Infinity TCX 867 programmable controller is a compact terminal control unit that provides low E A T U R E S E A T U R E S E A T U R E S E A T U R E S E A T U R E S DDC control of package units heat pumps unit ventilators and other terminal unit applications its versatile mix of universal inputs triac outputs plus an interface to Andover Controls Smart room temperature sensor with programmable keypad The TCX 867 also features two analog Stand alone Terminal Unit Controller System Reliability to control reheat valves dampers lighting ballasts etc And because the TCX 867 is Cost effective Direct Digital Control in a sleek modular casing it can be mounted in a small area for retrofit in the field oxide varistors and optocouplers on the TCX 867 provide 2500V isolation on each triac output ensure noise free operation and in most cases eliminate the need to install in Small Areas Universal Inputs with Form A Form K Analog Outputs for Flexible Options Modular Sleek Design Simplifies View and Modify Information with Andover Smart Sensor and Programmable Keypad Peer to Peer Communications Provide TCX 867 provides a built in connection for Andover new Smart Sensors The Smart provides a 2 character LED display and a 6 button programmable keypad that enables and occupants to change setpoints balance VAV boxes monitor occupancy status Data Transfer turn equipment on and off An enhanced version of the Smart Sensor is also available with 4 digit custom LCD that provides the following icons PM Setpoint Cool Heat CFM Plain English Language Simplifies OA and SP true peer to peer communications protocol provides the TCX 867 with the ability to communicate with an Infinity network controller such as the CX 9200 as well as the network of Andover Infinet field controllers Up to 254 TCX 867s can be networked to CX series network controller TCX 867 Terminal Control Unit to the Infinity TCX 867 is handled via the Infinet bus a twisted pair half duplex RS 485 interface is accomplished with a token passing protocol which provides full transparent data transfer between Infinity controllers on the network configuration consists of three full range Universal inputs that accept voltage 0 5 VDC digital on off counter up to 4 Hz or temperature signals The TCX 867 also offers a fourth input to support the Andover Smart Sensor any standard room temperature sensor TCX 867 contains three Form A triac based outputs for on off or pulsed control of lighting heat and fan units In a Tri state Form K output is provided for bi directional control of dampers and valves If an additonal Tri state is two of the three Form A outputs can be configured to make one Tri state Form K output Outputs are rated for loads only The TCX 867 also offers two 0 10V analog outputs TCX 867 can be configured to meet the exact distributed control requirements of your application using Andover powerful Plain English programming language The on board replaceable lithium battery keeps the TCX 867 and real time clock backed up in the event of a power failure multiple TCX 867s is inherently easy with Plain English A complete copy of one TCX 867 programs can be directly into other TCX 867s without changing any point names or programs In addition channel assignments for TCX 867 are similar to other Infinet devices such as the TCX 865 for easy program conversion CAPABILITIES CAPABILITIES CAPABILITIES CAPABILITIES CAPABILITIES dynamic memory of the TCX 867 can be allocated for any combination of Plain English control programs scheduling and data logging Andover object oriented language with intuitive keywords provides easy operation and In addition Plain English pre defined and customized functions and powerful math capabilities reduce time for repetitive applications 867 Dimensional Drawing 867 Wiring Drawing P E C I F I C A T I O N S P E C I F I C A T I O N S P E C I F I C A T I O N S P E C I F I C A T I O N S P E C I F I C A T I O N S VAC 50 60 Hz Individual transformer at each controller required not included Consumption VA Protection with 2 amp pico fuse MOV protected Clock quartz clock synchronized through Infinet by CX or CMX Network Environment 120 0 49 10 95 RH non condensing x 6.7 H x 2.5 D 106.68x 157.5 x 63.5mm lbs 0.26kg open class flammability rating of UL94 5V IP 10 Backup non rechargeable lithium battery Provides 3 years typical power failure backup of RAM memory and real time clock Interface Infinet field bus to network controller Speed to 19.2k baud Length ft 1,220m standard for Infinet InfiLink amplification module allows to longer distances and is required after every group of 32 units on the Media twisted shielded pair approved low capacitance cable Error Checking Standard CRC 16 universal inputs Voltage 0 5 115 VDC Temperature 30 to 230 34 to Digital on off Counter up to 4Hz at 50 duty cycle 125 ms minimum width Smart Sensor Temperature Input 32 to 105 0 to 41 Voltage Range 5.115 volts DC P E C I F I C A T I O N S Cont P E C I F I C A T I O N S Cont P E C I F I C A T I O N S Cont P E C I F I C A T I O N S Cont P E C I F I C A T I O N S Cont Impedance Protection Resolution Accuracy Rating SPST 0 10V SPST 0 10V ohm to 5.120V mV VAC or 24 VDC temporarily on any single channel 1000V transients Tested to IEC 1000 4 4 15 mV 0.56 from 23 to 66 or 1 from 10 F to 150 single pole single throw SPST Form A triacs two consecutive outputs be configured as one Tri state Form K 1 Form K Tri state triac analog outputs 0 10V 0.5A 24 VAC 2000 volt transients Tested according to IEC 1000 4 4 30 MA AC triac outputs DC loads not permitted mA maximum 2K Ohm minimum impedance volt transients tested according to IEC 1000 4 4 sec for pulse width modulation mV resolution 100mV accuracy s removable screw terminal connector located at top of module case removable screw terminal connector located at bottom of module case Sensor Bus removable screw terminal connector located on right side of module EPROM 32K RAM 128 Bytes EEPROM LISTINGS 916 FCC CE Controls Corporation Headquarters Brickstone Square Massachusetts USA 978 470 0555 978 470 0946 Controls Ltd Road LE6 5UG 01530 417733 01530 414225 Controls GmbH Seehein 8 Konstanz 07531 99370 07534 993710 Controls S A Avenue de Fontainebleau Le Kremlin Bicetre 49 60 63 63 49 60 62 71 Controls Asia Chinachem Golden Plaza Mody Road East Kowloon Kong China 2739 5497 2739 7350 Andover Controls Corporation subject to change without notice brand names trademarks and registered are the property of their respective Consult Andover Product Installation for exact installation instructions specifications Patent 4591967