Installation Manual 3999-913-2252 Multi Input Temperature Logger QC0163 Manual Ref: QC0163 Version: FEB17 1.0
System Concept RF Transmitters connect to sensors or meters and send data to the infrastructure internet connected Gateway on site The Gateway stores and transfers the data to the Realtime Online cloud server over a secure mobile cellular connection Realtime Online provides a web based portal of visualisation dashboards, reports, graphs and transmits out tailored automatic reports and notifications in the event of exceptions Version Date Author Changes Tracking v 1.0 20/02/2017 Chris Boddy Invisible Systems Limited P a g e 2
Contents 1. Safety... 4 2. Introduction... 5 3. Planning the Installation... 6 4. Preparation... 6 5. Voltage Transducer Connection.... 9 6. Installation of the 21 Channel Sub Meter & V.Ts.... Error! Bookmark not defined. 7. Checking operation.... 10 8. Appendix 1 Part Numbers.... Error! Bookmark not defined. Document Name Manual Description Version QC0140 Unboxed Ultra RF Gateway Installation Manual 1.0 QC0141 Boxed Ultra RF Gateway Installation Manual 1.0 QC0142 3 Phase Wireless Meter Installation Manual 1.0 QC0143 21-42 Channel Sub-meter Installation Manual 1.0 QC0144 Optical Pulse Transmitter Installation Manual 1.0 QC0145a Pulse Transmitter (Electric meter) Installation Guide 1.0 QC0145b Pulse Transmitter (Gas meter) Installation Guide 1.0 QC0145c Pulse Transmitter (Water meter) Installation Guide 1.0 QC0146 21-42 Channel Sub Meter 1.0 QC0147 Modbus Panel Meter Installation Guide 1.0 QC0148 Pulse GRP Single/ Double Panel Meter 1.0 QC0149 Rx/Tx-ULTRA RF-Repeater Instruction Manual 1.0 QC0150 Mains Powered Modbus Transmitter 1.0 QC0163 Multi Input Temperature Channel Logger 1.0 Invisible Systems Limited P a g e 3
1. Safety This manual gives details of safe installation of Multi Input Temperature Channel Logger. Safety may be impaired if the instructions are not followed or the system is used in a manner not specified by the manufacturer. Labels give details of equipment ratings for safe operation. Take time to examine all labels before commencing installation. Safety symbols on the meter have specific meanings. Caution Risk of Danger Refer to Instructions Danger Risk of Electric Shock Safety may be impaired if the instructions are not followed or the meter is used in a manner not specified by the manufacturer. The Device contains no user serviceable parts. Field wiring and commissioning should only be carried out by qualified personnel, in compliance with applicable national regulations. E.g. National Electrical Code (NEC) for US; Canadian Electrical Code for Canada For further Information contact the manufacturer: Address: Invisible Systems, 9 Beetham Road, Milnthorpe, Cumbria, LA7 7QL Web: www.invisible-systems,com Voltage Circuits Safety The Gateway requires a Mains supply rated at 240v and comes complete with 13amp plug as standard. An adequate protection device must be available within the attached circuit to provide a safe means of disconnection. Maintenance The equipment should be maintained in good working order. Damaged equipment must be returned to the manufacturer (or his authorised agent) for repair. The meter may be cleaned by wiping lightly with a soft cloth. No solvents or cleaning agents should be used. All inputs and supplies must be isolated before cleaning any part of the equipment. Invisible Systems Limited P a g e 4
Under no circumstances should the Gateway or associated Equipment be mounted on any form of asbestos boards- Check asbestos register prior to any work commencing 2. Introduction The Multi Input Channel Logger is mains powered and capable of monitoring upto 12 Temperature Locations via the use of hard wired temperature Probes. This will allow collection of temperature data via its built-in logger and transmitter. Data collected using an additional wireless gateway can be viewed on the Realtime Online platform. Features Flexibility on install Automatic data collection and transmission Wireless, range of up to 15km line of sight Mains Powered 220vac Multiple Temperature monitoring from one location Fridges Cold Stores HACCP Reporting Technical information Operating frequency 868MHz (Other frequencies available 915 MHz) Operating range up to 15km Suitable to Temperature Ranges from???????? via PT100 Probes Storage Conditions: 0 C to +50 C Relative Humidity: 25% to 95% Operating Temperature:????????? Mains powered Measurement Degrees C as standard. Invisible Systems Limited P a g e 5
3. Planning the Installation It is important to ensure a safe method of working is followed when fitting this equipment. It is advised the appropriate PPE is used when mounting the Multi Input Temperature Logger and consideration of the surroundings to taken into account for safe operation and installation. As the temperature probes are hard wired caution should be taken to avoid trip hazards. 4. Locating Multi Input Channel Logger Realtime-Online Sensors use radio frequency communication to a local gateway. The distance between sensors and the gateway can also be very long (up to 15Km line of sight). However, environmental factors such as walls and furniture can reduce this distance considerably so optimal placement of sensors is important. Note that this document does not specifically cover the installation of Gateways which are covered in a separate document, (see index) but the following general guidance is given. When placing sensors, avoid the following: a. Placing the transmitter in metal enclosures (such as a distribution board, a fridge or a server rack). In these cases, try to locate the sensor head (CT, temp probe etc) inside the enclosure and lead the cable outside. b. The transmitters are splashproof and are suitable for installation in outdoor areas, but are not 100% waterproof. Do not install them in positions where they are liable to be submerged. c. Do not install the transmitters close to other RF sources such as alarm systems, door openers or other radio systems. Although the amount of RF energy transmitted by the sensors is very small indeed, there is a possibility that they could interfere with other electrical devices, so they must not be installed close to other devices which could be affected e.g. medical devices or wireless alarm systems. When siting the gateway, try to ensure that the location is approximately equidistant in radio signal terms from all the sensors. Typically, sensors can be expected to pass through 4 5 normal internal walls without difficulty. The following illustration shows how sensors which are hidden behind large metal objects like tanks or steel walls may have difficulty in transmitting to the gateway. Invisible Systems Limited P a g e 6
Possible repeater location Notes Care must be taken when installing this sensor as live electrical circuits are usually within the vicinity. Seek to guidance of a qualified electrician if you are unsure. 5. Preparation Ensure the area you are going to be working in is clean and tidy. This includes any tools or equipment you have are stored neatly away so as to ensure there is no trip hazard. Find a suitable location for mounting the Multi Input Temperature Logger. Clear of obstacles, on a flat dry surface, away from metal work, not in close proximity to water. Also, ensure there are no buried cables or pipe work close to a power outlet. Note It is advised that if where possible the 12 Channel Temperature Logger is fitted to a 5amp switched fused spur to ensure inadvertent disconnection from supply. Refer to qualified electrician should this be needed. Invisible Systems Limited P a g e 7
The Connection inside the Multi Input Channel Logger is shown below The Incoming 220v single phase supply connections are located to the left of the Unit and is internally fused at 2amps. When this work is completed ensure that the supply to the unit is isolated at the Switched fuse spur side while installation of the Temperature Probes is done via following the methods. Invisible Systems Limited P a g e 8
WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE QC0163 Multi Input Temperature Logger 6. PT100 Temperature Probe Connection. When installation of the PT100 Probes has been done in either designated sensor pockets or locations ensure that the cable runs back to the Multi input channel logger safely fitted so as not to cause obstruction/hazard. The unit has the ability to monitor up to 12 individual PT100 Temperature inputs. Each 4 wire PT100 Probe needs to be connected to each input module as shown below. Input 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 Channe 1 Channel 2 Channel 3 Channel 4 The Second and Third module follow on Channels 5 to 8 and 9 to 12 respectively. The above Unit shows connection of nine PT100 Probes. Should a module not be completely used the module will show an error but this doesn t effect its operational ability. Invisible Systems Limited P a g e 9
7. Checking operation. After installing the Gateway Receiver following the Associated manual see QC0140/QC0141 Open Ultra RF Gateway Setup This should be located on the desktop of your laptop. On first use, if requested, select the USB lead being used and highlight for use. Screen information being displayed. Name lead connection and select it in drop down list The Screen will show the transmitters it can see in range of the receiver, these can be sorted by sensor type or ID as per preference. Invisible Systems Limited P a g e 10
The info will show the following 1. Sensor ID 2. Transmitter Type 3. Battery Voltage 4. Values being received 5. Signal Strength and frequency It is important to check this information to confirm that the data from the 12 Channel Multi Input Logger data is being seen by the gateway and at regular intervals in relation to (5). Blue colour dots show direct messages being received and Orange colour dots show messages received via repeaters. All the channels connected with be sent via the one Transmitter fitted in the unit. Correct setup and operation of Realtime-online, will require the Sensor ID and Location name in conjunction with the Gateway to operate correctly. The RSSI is shown in dbm with a bar chart showing signal strength. This is an important parameter. The table below shows dbm ranges in relation to Signal strength. The range shown above reads -100dBm this is shown in the table as a Marginal signal therefore will need improving either by reviewing the transmitter location, moving the Gateway closer or adding a signal repeater in between transmitter and receiver. Value RSSI Signal RSSI Signal Value dbm Strength dbm Strength 2-109 Marginal 17-79 Good 3-107 Marginal 18-77 Good 4-105 Marginal 19-75 Good 5-103 Marginal 20-73 Excellent 6-101 Marginal 21-71 Excellent 7-99 Marginal 22-69 Excellent 8-97 Marginal 23-67 Excellent 9-95 Marginal 24-65 Excellent 10-93 OK 25-63 Excellent 11-91 OK 26-61 Excellent 12-89 OK 27-59 Excellent 13-87 OK 28-57 Excellent 14-85 OK 29-55 Excellent 15-83 Good 30-53 Excellent 16-81 Good Invisible Systems Limited P a g e 11
Further technical reference and product info can be obtained from associated data sheets 8. Dashboard configuration Following successful login to Realtime-Online with your username and password, the site will be visible as the equipment will be tested and set up prior to being sent out. On install all Temperature Sensor Probes should have been allocated a Location name as where they have been fitted. Each Temperature Probe will be Named Temp Probe 1 to 12 in relation to the amount of Temperature Probes fitted. The names can be changed as follows; i.e. sensor -System > Sensor Setup >Temp Probe 1(to left hand side) Name the Senor as required with reference to site requirements for ease of identification. Check; Select Sensor Type = Temperature. Select unit = C. Select Temp 1 from dropdown. Enter the MIN and MAX Values as required Enter the desired Alerts time in minutes as required Click Create Sensor This will change the name on the main dashboard to what it has been named. Example: Invisible Systems Limited P a g e 12
9. Appendix 1 Additional Part Numbers. Part Number Item Description 3999-913-2103 Ultra RF-Temp TX Temperature Transmitter (2m)-25+85 3999-913-2156 Ultra RF-Temp TX Temperature Transmitter Radiation Shield-25+85 3999-913-2220 Ultra RF-Temp TX Temperature Transmitter Radiation Shield-25+85(Memory) 3999-913-2230 Ultra RF-Temp TX Temperature Transmitter Radiation Shield-25+85(Alarmed) 3999-913-2200 Ultra RF-Temp TX(PVC) Optional Alarm Temperature-25+85 3999-913-2184 Ultra RF-Temp TX(PTFE) Temperature Transmitter (2m)-55+85 3999-913-2208 Ultra RF-Temp TX(PTFE) Optional Alarm Temperature -55+85 3999-913-2218 Ultra RF-Temp TX(PVC) Optional Memory Temperature- 25+85 3999-913-2147 Ultra RF-Temp TX(PTFE) PT100 Temperature (-200/+300) 3999-901-1212 Ultra RF Repeater RF Signal Repeater Mains Powered 200-360-1001 Battery 3.6v Lithium with JST plug 400-402-2410-A Accessories Sleeve for ceiling probe fixing 400-402-2430-A Accessories Ceiling fixing assembly for Tx & 40x6mm SS probe Invisible Systems Limited P a g e 13
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