ABLE DISTRIBUTORS

Chicago
2501 N, CENTRAL AVE.
CHICAGO,IL 60639
PH: 773-889-5555
FAX: 773-889-2337

McHenry
4506 HI-POINT ROAD
McHENRY, IL 60050
PH: 815-344-8899
FAX: 815-344-9071

Northshore
2423 MAIN ST.
EVANSTON, IL 60202
PH: 847-869-6500
FAX: 847-869-7532



		BOILER STAGING CONTROL Caleffi BLR-1 Boiler Staging Control, stage up to 4 single stage boilers or 2 two stage boilers with lead/lag and reset. Control primary & secondary pumps. Analog output (0-10VDC) for radiant pump or 3-way valve. Snow melt or Domestic Hot Water Control. OAT shut-down. Return boiler water protection. Occupied/unoccupied scheduling through the LCI. Alarm via the LCI or Network Server. Stand alone or network with the LCI. (OAT, Primary & secondary, and return boiler water temperature sensors included) Caleffi BZU-1 Caleffi Multiple Zone Controller, 5 thermistor inputs & 5 digital outputs. Each sensor communicates data to the BLR controller to adjust output of injection mixing zone. Digital output can activate pump relay or zone valve.

		WEB BASED NETWORK DATA SERVER Caleffi DS-1 Caleffi Web-Based Network Data Server via Internet. Using TCP/IP or dial up to access the system, Web pages automatically display all systems data through a standard browser format. Data can be read, changed, trended, and graphed over the Internet. All system alarms can be sent via email.

		LOCAL CONTROL INTERFACE Caleffi LCI-1 Caleffi Local Control Interface, Self-Contained Touchscreen user interface and system configuration tool that communicates with controllers over a LonWorks network. Its application includes an operator interface, global time of day scheduling, and configuration functions. Functions as part of an Echelon LonWorks Network using the integral FTT-10 Free Topology communications transceiver. The LCI has a LonWorks networks interface for integration with a building automation system.

		PUMP SPEED CONTROLLER Caleffi PSC-1 Caleffi Pump Speed Controller for controlling any 120 volt circulator pump. Receives an analog (0-10VDC) input from BLR-1 to control the speed of a pump for injection mixing. Features adjustable pump idle speed for minimum idle speed for maximum pump performance. Fits on standard 4x4 box.

		TEMPERATURE SENSORS Caleffi TRW-1 Room Wall 10K T3 Temperature Sensor Blank Face Caleffi TRW-2 Room Wall 10K T3 Temperature Sensor With Digital Display Caleffi TRC-1 Recessed Mount 10K T3 Temperature Sensor Caleffi TRP-1 Remote Probe 10K T3 Temperature Sensor