energyefficient hydronic floor heating and cooling in one FLOOR HEATING HYDRONIC FLOOR HEATING ELECTRIC HVAC CONTROLS & POWER Product Catalogue CONTROLS FOR HYDRONIC FLOOR HEATING
OJ WATERLINE SYSTEM The OJ Waterline system for hydronic floor heating and cooling systems is based on our many years of experience within the field. Here, you get industry-leading heating and cooling intelligence and you can scale your solutions to suit everything from domestic installations to large commercial building installations. COMPATIBLE WITH ANY BMS SET-UP Our Waterline Masters, room sensors and room controllers allow you to create a flexible system that is easy to install and you can use this system to create wired or wireless set-ups as you wish. The OJ Waterline system supports any building management system (BMS) through the standard RTU Modbus interface REMOTE ACCESS FROM ANYWHERE Through our gateway - OJ Floor Management System (FMS ) the system can be accessed from anywhere. Just connect the system to the internet, and it can be accessed through smart devices like tablets, smartphones and computers. PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER WLM3-1BA Basic master without display 8 outputs 8x230V out 5703502901879 WLM3-1FS Digital master with display 8 outputs Valve control 8x230V out 5703502901855 WLM3-1AO Add on module without display 6 outputs 6x230V out 5703502901893 WLM3-3BA Basic master without display 8 outputs 8x24V out 5703502901886 WLM3-3FS Digital master with display 8 outputs Valve control 8x24V out 5703502901862 WLM3-3AO Add on module without display 6 outputs 6x24V out 5703502901909 2 2017 OJ Electronics A/S
PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER WLTA3-19 Standard room sensor 5703502901947 WLTA3-29 Standard room sensor 5703502901992 WLTM3-19 Room sensor Function selector 5703502901923 WLTM3-29 Room sensor Function selector 5703502901978 WLTD3-19 Room sensor Function selector Floor sensor 5703502901930 WLTD3-29 Room sensor Function selector Floor sensor 5703502901985 WLCT3-19 Room controller Built-in timer Display +5/+35 C 5703502901954 WLCT3-29 Room controller Built-in timer Display +5/+35 C 5703502902005 WLDT3-19 Digital room sensor Display 5703502901961 WLDT3-29 Digital room sensor Display 5703502902012 WLAC3-1 Cool/Heat change-over module for WLM3 masters 5703502902043 2017 OJ Electronics A/S 3
PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER WLHX3-19 Humidity sensor for cooling applications Dew Point Humidity Temperature 5703502902036 WLRC3-19 Receiver for wireless signals 868MHz Including cable 5703502902029 WLIC3 Nonadjustable snap-on cover for institutions (10 pcs.) 5703502903637 WL-FMS-BASIC Smartphone PC access 22 channels TCP/IP Bluetooth 5703502900773 WL-FMS-PRO Smartphone PC access 50 channels TCP/IP Bluetooth 5703502900780 WL-FMS-PROPLUS Smartphone PC access 106 channels TCP/IP Bluetooth 5703502900797 WLOC3-19 Outdoor compensation module -30/+20 C 5703502902050 4 2017 OJ Electronics A/S
EZC MICROCENTER The EZC microcenter is an electronic wiring centre suitable for connecting multiple room thermostats and electric actuators (thermos heads) in a hydronic underfloor heating system. They can be used with virtually all OJ thermostats to control up to eight rooms and the wiring centre includes a built-in power switch as well as outputs for pumps and boilers and input for night setback. EASY TO HANDLE FOR ALL INSTALLERS The simplicity of this wiring centre appeals to many system designers and markets. For example, it is ideal for markets where installation staff are most comfortable with straightforward solutions. PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER EZC-12-8 8 channel microcenter for OJ thermostats Pump and boiler control 8x230 V AC 5703502570006 EZC-12-4 4 channel microcenter for OJ thermostats Pump and boiler control 4x230 V AC 5703502570020 MM-7595 Seven days DIN-rail clock For EZC Time/date 4011732013110 OCD4-1999-FHH Clock thermostat Graphic display Built-in sensor 3 m floor sensor 2A, IP21 5703502623030 MTU2-1991-FHH Electric wall mounted thermostat 3 m floor sensor 2A, IP20 5703502902517 MTU2-1999-FHH Electric wall mounted thermostat Built-in sensor 2A, IP20 5703502615356 2017 OJ Electronics A/S 5
ICE & SNOW MELTING We have used our extensive experience with thermostats and sensors to develop a range of ice and snow melting systems that will keep pipes, driveways, roofs etc. safe during even the harshest winters. SAVE ENERGY WITH INTELLIGENT SENSING Our ice and snow melting system will set in only when the outdoor temperature drops below the selected setting and the sensors actually detects snow or ice. This way your system only uses energy when it is needed. CAN HANDLE TWO ZONES SIMULTANEOUSLY The system can handle two systems at the same time. For example, you can use them to ensure efficient melting in gutters and a carpark area at the same time. The system can be used both with electric and hydronic systems, giving all system designers maximum flexibility. PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER ETO2-4550-EU28 Controller for electric and hydronic ice and snow melting Valve and pump control 3x16A 5703502660233 ETR2-1550 Thermostat for small ice and snow melting applications 16A 5703502660141 ETOG-55-US224 Ground sensor for detection of temperature and moisture (ice or snow) 10m/33ft cable 5703502660264 ETOR-55-US224 Gutter sensor for detection of moisture (ice or snow) 10m/33ft cable 5703502660271 ETOG-56 Ground sensor for detection of temperature and moisture (ice or snow) 25m/80ft cable 5703502660356 ETOK-1 Mounting kit for ETOG-56 Sensor tube 5703502660363 ETF-744/99 Outdoor Sensor Detection of air temperature 5703866101854 ETF-522 Temperature sensor for pipe -40/+120 C 5703866101601 6 2017 OJ Electronics A/S
PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER ETF-622 Temperature sensor for pipe -40/+120 C 5703866101700 ETI-1551 Thermostat Adjustable differential -10/+50 C 230V, 10A 5703502532875 2017 OJ Electronics A/S 7
SENSORS We offer a wide range of sensors for various purposes including floor and room sensors for electrical and hydronic floor heating. PICK THE WIRE TYPE YOU NEED Our sensors come in many different forms to suit different settings: stiff or flexible wires, flat wires, etc. This ensures that our clients can cater to many different applications and markets. PRODUCT TYPE PRODUCT FEATURES / TECHNICAL DATA EAN-NUMBER ETF-144/99A Floor sensor 5703866101069 ETF-144/99B Floor sensor with flexible wire 5703502500508 ETF-144/99T Thin floor sensor 3 m 5703502690490 ETF-144/99T-10M Thin floor sensor 10 m 5703502901763 ETF-944/99-H Remote room sensor 5703502500379 8 2017 OJ Electronics A/S
With a reliable yet flexible supply chain, we take pride in delivering quality and performance in all our systems. We understand the challenges our customers face and work closely with them to find original solutions. And by channelling our insight we create new opportunities for professionals throughout the industry to provide greater comfort. FHH-prod.cat-GB-EUR-17 The trademark is registered and belongs to OJ Electronics A/S 2017 OJ Electronics A/S OJ Electronics A/S reserves the right to change technical specifications without further notice. For over half a century OJ Electronics has specialised in designing and developing electronic controls for HVAC and underfloor heating systems. OJ ELECTRONICS A/S HEADQUARTERS Stenager 13 B 6400 Sønderborg Denmark Tel. +45 73 12 13 14 WWW.OJELECTRONICS.COM