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HBX Control Systems Inc. 

Installation Manual

Socket and Cover Plate 0111

Snowmelt Sensor 0110

Summary of Contents for SNO-0110

Page 1: ...HBX Control Systems Inc Installation Manual Socket and Cover Plate 0111 Snowmelt Sensor 0110 ...

Page 2: ...ion 3 Description 3 Safety Symbols Warnings 3 Receipt Inspection 3 Technical Data 4 Dimensions 4 Installation and Wiring 5 8 Installation 5 Wiring 7 Testing and Troubleshooting Procedure 9 10 SNO 0110 Testing 9 SNO 0110 Troubleshooting 9 10 Warranty Information 11 Index ...

Page 3: ...ely installed The SNO 0111 socket and cover plate allows for the concrete asphalt etc to be poured prior to the installation of the Snowmelt Control and the SNO 0110 snow ice sensor Only suitably qualified individuals with formal training in electrical and HVAC controls should attempt the installation of this equipment Incorrect wiring and installation will affect the warranty provided with this u...

Page 4: ...ATA AND DIMENSIONS TECHNICAL DATA Materials Polycarbonate and brass Weight 0 45 KG 1 00 lb Socket Dimensions 140mm W x 103mm H x 140mm D Sensor Dimensions 100mm W x 38mm H x 100mm D ETL Listings Meets CSA C22 2 No 24 Meets UL Standard 873 ETL Control No 3068143 DIMENSIONS 82 mm 3 23 in 140 mm 5 51 in 140 mm 5 51 in 140 mm 5 51 in 103 mm 4 06 in 100 mm 3 94 in Side View Top View SNO 0110 SnowMelt S...

Page 5: ...When the socket and cover plate are level use a screw to tighten the socket onto the rebar see figure 3 Failure to mount the socket properly may result in incorrect or faulty sensor readings i Ramp Mounting The socket and cover plate can also be mounted on a ramp Make sure to locate the socket and cover plate near the bottom of the ramp This will allow for proper ice melting when the melted snow f...

Page 6: ...snow melting surface is finished you can install the snow ice sensor Clean any excess debris from inside the socket Fish the snow ice sensor wire through the pre installed pipe Make sure to leave a little bit of slack in the wire see figure 7 Once the snow ice sensor is properly inserted into the socket put the four screws back in place to secure it Take special care to align the screw holes from ...

Page 7: ... is more than 30 meters from the control extend the wire from the end of the sensor wire When extending the cable to a maximum of 60 meters use 18AWG shielded cable If possible use 2 pair shielded 18AWG for best results You must also extend the shield wire and attach it to the same point as the black wire on the SNO 0100 or SNO 0550 If this is not done the temperature sensor in the SNO 0110 will n...

Page 8: ...4 20mA 1 10v 2 15 C 1 14 13 SNO 0100 HBX Optical Sensor Slab Sensor GREEN RED BLACK EXPANSION MODULE DS 1 6 DS 2 7 5 C DO NOT CONNECT POWER HERE GR 120 12 N L 11 10 1 C TM 3 2 2 TM TM 1 3 4 BL 1 BL 9 8 2 4 20mA 1 10v 2 15 C 1 14 13 SNO 0100 HBX 5 A RL 1 RL 18 17 1 5 A RL 2 RL 20 19 2 Central Processing Unit SNO 0550 HBX GR 120 16 N L 15 14 TM 3 2 11 TM TM 10 12 13 BL 1 BL 9 8 1 1 5 SG 2 2 PW TM 1 ...

Page 9: ...esistance between the Red wire and the black wire The result should be around 23 26 Ohms with all 30 meters of wire attached The Following is applicable to the SNO 0500 and SNO 1000 Refer to SNO 0550 manual for testing Instructions II Slab Sensor Test Using the above table measure the resistance of the white and shield wires with the sensor unplugged This will give you the slab sensor reading when...

Page 10: ... the heater is ON 3 Problem The slab temperature displayed on the screen differs from the actual temperature of the slab and will not activate the SNO 0550 when its necessary Explanation In this case the brass plugs on the socket are possibly not making proper contact with the concrete and not reading the slab temperature properly due a improper wicking of the heater to the concrete It also could ...

Page 11: ...ct does not operate as warranted above the purchasers sole remedy shall be at HBX s option repair or replacement The foregoing warranties and remedies are exclusive and in lieu of all other warranties expressed or implied either in fact or by operation of law statutory or otherwise including warranties of merchantability and fitness for a particular purpose application HBX neither assumes nor auth...

Page 12: ...HBX Control Systems Inc 2014 Phone 1 403 720 0029 Fax 1 403 720 0054 Email info hbxcontrols com Web www hbxcontrols com HBX Control Systems Inc 4516 112th Avenue SE Calgary AB T2C 2K2 Manual Version 3 8 ...

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