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Summary of Contents for TREND IQ251
- Page 1 DATASHEET TREND IQ251 OTHER SYMBOLS: RGB ELEKTRONIKA AGACIAK CIACIEK SPÓŁKA JAWNA Jana Dlugosza 2-6 Street 51-162 Wrocław www.rgbelektronika.pl Poland biuro@rgbelektronika.pl +48 71 325 15 05 www.rgbautomatyka.pl www.rgbautomatyka.pl www.rgbelektronika.pl...
- Page 2 YOUR PARTNER IN MAINTENANCE Repair this product with RGB ELEKTRONIKA ORDER A DIAGNOSIS LINEAR ENCODERS SYSTEMS INDUSTRIAL COMPUTERS ENCODERS CONTROLS SERVO AMPLIFIERS MOTORS MACHINES OUR SERVICES POWER SUPPLIERS OPERATOR SERVO PANELS DRIVERS At our premises in Wrocław, we have a fully equipped servicing facility. Here we perform all the repair works and test each later sold unit.
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Page 3: Data Sheet
IQ251 Controller Features Description The IQ251 is a large capacity controller designed for the control of • 1 second cycle time. all types of building equipment. It can provide up to 128 I/O points • Access to entire network using local supervisor connection. - Page 4 IQ251. Full details of the modules are given in the IQ Configuration Manual and Addendum. The IQ251 contains the normal IQ2 features as described in IQ Configuration Manual Addendum: Engineers Journal (J), I/O Summary (i/o) Loader Issue (R(c),’c’ lower case), Serial Number (R(s), ‘s’...
- Page 5 Communications: When operating as part of a Building Management System, the IQ251 will be connected to other devices using the IQ system Network. This means that information within the IQ251 can be accessed using one of the IQ system supervisor programs, or passed to other IQ controllers using inter-controller communications, enabling the sharing of information across the whole system.
- Page 6 (continued) I/O modules: The IQ251 has a range of I/O modules which may be fitted in any combination in the 8 I/O slots. The range comprises an 8 analogue and 8 digital input module (EIN), an 8 analogue output module (EAO), and an 8 digital output module (EDO).
- Page 7 IQ251 HARDWARE (continued) Local Supervisor: The IQ251 has a local supervisor port on the front panel (RJ11). This corresponds to the local supervisor port address provided by the IQ251: local supervisor port (RJ11) Supervisor: A PC running a IQ system Supervisor, Engineering tool, wireless sensor receiver XW/R/IQ, or an IQView can be connected to the network using the controller’s supervisor port without the need for an additional node controller although it does have its own network...
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Page 8: Field Maintenance
5 years, as explained in the IQ251 Installation Instructions, TG103483. INSTALLATION The IQ251 Controller is installed in a cabinet or panel using 4 screws and washers. For IQ251/USA, the unit is UL rated as ‘UL916, listed open energy management equipment’. The procedure involves:... - Page 9 H I G H V O L T A G E M A Y B E P R E S E N T I S O L A T E E L S E W H E R E IQ251 Controller Data Sheet TA102315 Issue 4, 8/10/08...
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Page 10: Weee Directive
COSHH (Control of Substances Hazardous to Health - UK WEEE Directive : Government Regulations 2002) ASSESSMENT FOR DISPOSAL OF IQ251 Controllers. The only part affected is the lithium battery At the end of their useful life the packaging, which must be disposed of in a controlled way. -
Page 11: Order Codes
Controller comes complete with input power cable and moulded IEC connector (230 V) or screw terminal adaptor and MAT-N-LOC connector (24 V). Note that I/O modules for the IQ251 must be ordered separately, see below USA Versions Non USA Order Code... -
Page 12: Other Displays
US wall boxes. RD/IQ/KOSF/WSA/USA 882001550 Room Display Unit for wall mounting, including temperature, setpoint display and adjustment, occupancy override, and fan speed adjustment plus wall adaptor plate for US wall boxes. IQ251 Controller Data Sheet TA102315 Issue 4, 8/10/08... -
Page 13: Specifications
Input or Output modules :8 modules in total. Any module type may be fitted in any position. Module types are: :8 analogue and 8 digital inputs :8 analogue outputs :8 digital outputs IQ251 Controller Data Sheet TA102315 Issue 4, 8/10/08... - Page 14 Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois 3, Switzerland by its Authorized Representative, Trend Control Systems Limited. Trend Control Systems Limited reserves the right to revise this publication from time to time and make changes to the content hereof without obligation to notify any person of such revisions or changes.
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