CADI SmartSense SmartTag STG-821 User Manual CONFIDENTIAL Table of Contents Table of Contents ............................................................................................................................. 2 1. Introduction .................................................................................................................................. 5 2. Specifications ............................................................................................................................... 6 3. Battery charging instruction ......................................................................................................... 7 4. Tag Cleaning Instructions ............................................................................................................. 7 5. Battery Status Indicator ................................................................................................................ 8 6. Buttons .......................................................................................................................................... 9 7. Tag off Mode .............................................................................................................................. 10 CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 2 CONFIDENTIAL Regulatory Information For customers in U.S.A and Canada Federal Communications Commission (FCC) Statement 15.21 You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the users authority to operate the equipment. 15.105(b) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Connect the equipment into an outlet on a circuit different from that to which the receiver is Increase the separation between the equipment and receiver. connected. Consult the dealer or an experienced radio/TV technician for help. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
1) This device may not cause interference and 2) This device must accept any interference, including interference that may cause undesired operation of the device. FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 3 CONFIDENTIAL For customers in Europe This equipment has been tested and found to comply with the limits set out in the R&TTE Directive. Where you see this symbol on any of our electrical products or packaging in Europe, it means that at end of life the product or battery must be disposed of in accordance with any applicable laws or requirements for the separate disposal of electrical equipment or batteries. PRECAUTIONS Keep batteries away from children. Do not swallow batteries. Do not throw batteries into water. Do not throw batteries into fire. Do not short-circuit batteries. Battery must be fit into tag in correct orientation. Do not replace battery with incorrect type. Incorrect type of battery replacement may cause risk of Battery should be dispose according to the instructions Product model: STG-821 Product name: SmartTag Manufacturing site: 31 Ubi Road 1, #07-01A Aztech Building, Singapore 408694 exposure. Product Information Version Information This version is subject to change or upgrade without notice Version: A01 Issue date: 30 Sep 2016 Declaration Cadi Scientific Pte Ltd reserves the right to change the product described in this Operators Manual. All information contained in this Operators Manual is subject to change without notice. CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 4 CONFIDENTIAL 1. Introduction The STG-821 is a battery rechargeable personnel tag. The STG-821 transmits LF signal continuously to trigger close proximity communication between tags. Leveraging on this unique tag-to-tag proximity detection technology, the STG-821 can also be configured for contact tracing applications to help organizations accurately track, trace and monitor personnel, including staff, visitors and patients, coming into proximity contact with each other. When the tags pass-by a location LF exciter, it will receive the location ID transmitted from the exciter. When there is a change of status or location, the tag will transmit RF signal to RF receiver to update status and location. The 2 buttons on the tag allow for several configuration possibilities ie. staff assistance, panic / duress alert, alert acknowledgment etc. CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 5 CONFIDENTIAL 2. Specifications 1 2 3 4 5 6 8 9 Power Rechargeable Power Dimension Weight Operating temperature Storage & Transport temperature range RF (Transmit and Receive) CE: 868.4 MHz Rechargeable Lithium Ion Polymer Battery 3.7V 5V 200mA via micro USB connector 75(L) x 47(W) x7.5(H) mm 20g
-10C - 50C 0C - 30C FCC: 919.8 MHz , 925.0 MHz Transmission Rate LF (Transmit and Receive) At periodical interval set (30 sec) or Upon change of status. 125Khz Transmission Rate Every 5 sec Interfaces Sensors 2 x buttons 2 x Bi-Colour LEDs ( Red and Green) 1 x Buzzer. Accelerometer Sensor 10 Compliance CE EN 60950 EN 300220 EN 300330 EN 301489 CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 6 CONFIDENTIAL 3. Battery charging instruction charge the tag. 1. The tag is powered by a rechargeable Li-ion polymer battery. Use only approved chargers to 2. A fully discharged battery recharges fully in approximately 2 hours. 3. Plug the micro USB head into the power Interface connector jack on the tag . 4. Connect the other end of the micro-USB cable into 5V power supply. 5. When charging, the charging LED will show RED. 6. When charging done, the charging LED will show GREEN. 7. When charging is finished, remove the micro USB from the power interface connector jack on the tag. 4. Tag Cleaning Instructions 1. Battery charging status indicator;
GREEN means fully charged. 2. RED means charging 5V Micro-USB cable 1. Disinfect the tags by wiping with an alcohol sanitizer. 2. Dry the tag with a clean cloth. Caution: The tag cannot withstand for autoclave sterilization. It may cause tag damage. Caution: The tag is not water-proof; do not immerse the tag into water. CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 7 CONFIDENTIAL 5. Battery Status Indicator Blink RED LED at every 10 seconds interval when battery strength is low Battery Strength Weak 1. The tag will continuously blink RED LED at every 10 seconds interval if its battery strength detected is weak. 2. Once the micro-USB connector is removed from the tag, the tag will blink RED LED with few beeping sound if battery strength detected is weak else it will blink GREEN LED with single beep only if it is normal. If the battery strength is too low, the tag might keep restarting and output beeping sound. 3. CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 8 Duress call button Unauthorized-Exit alert neutralization button 1. When the button is pressed, the tag will be triggered to send RF signal to receiver. 2. Duress signal will be triggered if the button is pressed and hold until a beep sound generated.
(approximately 3 seconds) 3. Unauthorized Exit alert neutralization signal will be triggered once the button is pressed. CONFIDENTIAL 6. Buttons CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 9 CONFIDENTIAL 3. Observe that there is blinking RED LED triggered to indicate the tag is turned off successfully 7. Tag off Mode both buttons together 2. Press and hold 1. Charge the tag 1. The tag can be turn-off by following the steps as described above. 2. Once the tag is off, the tag only can be turn-on by charging the tag. CADI SmartSense SmartTag STG-821 User Manual T-STG-821-I02-A01 10