C2O CALL ‘2 ‘2’ OPEN USING YOUR MOBILE PHONE Features Easy to Configure using SMS commands. User Password Controlled Relay Output rated 1.2KW ‘White List’ upto 100 Tel No’s Signal Strength Indication Internal Antenna Waterproof Enclosure IP68 (Pressure Washer Proof) Easy Operation Access Control User Calls C2O Gates / Barriers / Doors C2O Rejects call Emergency Alarms If valid C2O operates Output Covert Systems Remote Control Ordering Information PART No C2O SIM-O2 DS-C2O-2 Description Call2Open Controller IP68 Contract Simcard SMS Only Introduction Call ‘2’ open (C2O) is a self contained access Control Solution which provides relay changover contact output which can be used to operate gates / barriers etc. When C2O receives a telephone call, if ‘White Mode’ is enabled It checks the caller’s telephone number with its own ‘White List’ and if valid, C2O operates its relay output momentarily. Because C2O rejects the call there are no call charges incurred. (Using current call charging structures). The user can set upto 100 numbers on the white list, or set the C2O ‘Open’ to any caller Typical Application Connection: Normally the C2O output relay is wired across the switch which operates the Gate. In order to connect the C2O across a standard push switch the relay COM and NO contacts are wired in parallel to the users gate wall push switch. Hardware Features SIM card The unit will accept SIM cards of most types subject to the following restrictions. The SIM card should be inserted into C2O before applying power Only 3 Volt SIM cards should be used. The message memory of the SIM card should be clear before it is fitted to the C2O unit. SIM cards that have been protected by means of a PIN (in a mobile phone) will not operate in the unit. Some types of pay-as-you-go SIM cards may require regular call activity (once every 3 - 6 months) to remain registered. RF Solutions recommends O2 and Videophone SIM card and has carried out extensive testing using the SIM cards we have for these two networks. Problems have been identified with Orange SIM cards with this product. No guarantee can be given for the operation of this product with any network except those that have been tested by RF Solutions. DS-C2O-3 Onboard LED’s Indication / Signal Strength There are four LEDs on the circuit board. The Green LED indicates power is applied The three Red LEDs indicate the status of C2O as below During Initialisation After Power UP RED LED Action Description LED’s illuminate alternately Power-up initialisation (can take many seconds) All LED’s flash together No network found Normal Operation RED LED Action Description No LEDs No signal One LED on Steady Low signal strength Two LEDs on Steady Medium signal strength Three LEDs on Steady High signal strength When Transmitting or Receiving a TEXT RED LED Action Description One LED Flashing SMS being Received TWO LED’s Flashing SMS being Transmitted Changeover Contact Outputs Two relay outputs are provided on C2O and C2O-DIN, which provide a ‘switch’ output as below. NC COM NO NC COM NO Relay Connections when NOT Operating Relay Connections when OPERATING Power Connections The C2O unit can be powered from 12 or 24Vdc, a mains power supply is also available. Power is connected via the Power Screw Terminal. DS-C2O-3 Extending the Antenna For low signal areas the internal antenna may be replaced with an external antenna. We offer the following options. Please Note: Note Fitting the bulkhead connector in the enclosure will mean that the enclosure is no longer IP68! Additional water sealing will be required if the unit is exposed. CBACBA-UFLSMAUFLSMA-1 This cable connects onto the GSM Engine and provides a bulkhead mounting SMA connector which may be fitted to the enclosure, The external antenna below connect directly. Optional External Mount Gain Antenna ANTANT-GSM5WM Wall Mount Whip Antenna Gain +5dB Height ~250mm 3m Connecting Lead OUTSIDEOUTSIDE-TSMA Wall Mount Antenna Gain +3dB Dimensions 130 x 45 x 27mm 3m Connecting Lead GSM20GSM20-ANT Magnetic mount type Whip Antenna Gain +3db Height ~ 236 mm (including magnetic base) Cable length 2.5m DS-C2O-3 ANTANT-GSMPUKS Rugged Low Profile ‘Puck’ Antenna +2dBi Gain 3metres Cable ANTANT-GSMSTUB4 Stubby Magnetic Mount Gain: +4dBi Height ~110mm 3m Connecting Lead Waterproof Power Supply PSU12V1AINPSU12V1AIN-IP Waterproof Resin Potted Unit (IP67) Size 83 x 37 x 30mm Input 100-240Vac Output 12Vdc 1A Wall Fixing Lugs Supplied with 3.3m lead DS-C2O-3 Sending Text Commands ~ means a ‘space’ in the message. Description Command Unit Password This is the first command that must be sent within 5 minutes from intial power up. The UPW can be any combination of letters/numbers from 5 to10 characters. If for any reason the unit password is lost or miss-entered the user must remove all power to the unit for 1 minute, when power is reapplied the user may then use the UPW command to set a new unit password. (UPW) Command Example: Response: UPW~Password123 UPW~OK ***NOTE THIS COMMAND IS CASE SENSITIVE!*** This command sets an activation time of the relay outputs. Output delay time (ODEL) If ‘t’ is set to a value from 1 to 9 then this sets the number of seconds for which the output remains on after an ON command. If ‘t’ is set to ‘0’, then the output will Latch ‘ON’ permanently Command Example: Response: Password123~ODEL1~7 UID~ODEL1~7~OK The <UNIT ID> is an alphanumeric string consisting 4 to 10 characters. Unit Identity (UID) This string of characters sets the ‘identity’ of the C2O unit, and is included in any response to identify the C2O unit to the user Command: Password123~UID~Identity7 Response: Identity7~UID~OK DS-C2O-3 Additional Commands for using the White List Enable Call2Open Mode from White List (CTOWHL) Turns ON White list check. When C2O receives a call, it checks the Caller ID, If it is in the list it will activate the output, then reject the call (so there will be no charge). Command Example: Password123~CTOWHL Response: UID~CTOWHL~OK There is a max of 99 numbers that can be stored. We advise you keep a separate list numbers their positions. Add a number to the White List (WHL) Command Example to add 1273898000 to location 4: Password1234~WHL04~1273898000 Response: Password123~WHL04~1273898000~OK Note: If your number has more than 23 digits, use the rightmost ones. For example, if your number is 33446665555 you should program 3446665555. Reports back a telephone number from the White list Check a number in the White List (WHL?) Command Example to report back the tel no in position 32: Password123~WHL032? Response: Delete a number in the White List (WHLD) Delete ALL numbers in the White List (WHLALLD) Enable Call2Open Mode from Any number (CTOANY) Command Example to delete the Tel no at loc’n 01: Password123~WHL01D Response: Password123~WHL01~<0033612345678>~deleted This command Deletes all telephone numbers within the White list Command: Password123~WHLALLD Response Password123~WHL~<ALL>~deleted Turns OFF White list check. When C2O receives a call from ANY Tel number, it will activate the output, then reject the call (so there will be no charge). Command Example: Password123~CTOANY Response: DS-C2O-3 Password123~WHL032~1273898000 UID~CTOANY~OK C2O Technical Specifications Storage Temperature: C2O Enclosure Rating C2O Dimensions -10 to +70o Celsius. Operating Temperature: 0 to +55o Celsius. IP68 169 x 132 x 85mm Electrical Characteristics Min Typical Max Dimension Supply Voltage for 12Vdc 11 12.0 14 V Supply Voltage for 24Vdc 23 24.0 26.0 V 35 200 44 370 100 1000 mA mA 1 2 5 12 A 3 Supply Current for C2O: Idle Operating Mains rated Relay Rating (230Vac) Notes Notes Refers to maximum supply current required with all components idle. Refers to peak supply current required with all components operating. In practice internal reservoir capacitance limits the instantaneous peak current to less than 500 mA. The relay contacts in this unit are for functional switching only and must not be used for isolation purposes. Disclaimer: Whilst the information in this document is believed to be correct at the time of issue, R.F.Solutions Ltd does not accept any liability whatsoever for its accuracy, adequacy or completeness. No express or implied warranty or representation is given relating to the information contained in this document. R.F.Solutions Ltd reserves the right to make changes and improvements to the product(s) described herein without notice. Buyers and other users should determine for themselves the suitability of any such information or products for their own particular requirements or specification(s). R.F.Solutions Ltd shall not be liable for any loss or damage caused as a result of user’s own determination of how to deploy or use R.F.Solutions Ltd’s products. Use of R.F.Solutions Ltd products or components in life support and/or safety applications is not authorised except with express written approval. No licences are created, implicitly or otherwise, under any of R.F.Solutions Ltd’s intellectual property rights. Liability for loss or damage resulting or caused by reliance on the information contained herein or from the use of the product (including liability resulting from negligence or where R.F.Solutions Ltd was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict R.F.Solutions Ltd’s liability for death or personal injury resulting from its negligence. DS-C2O-2