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POTSwap v1.00 User Manual JA16-UM

    

 Page 14    Rev: P09    Date: 01/03/18

© Copyright 2020 Janus Remote Communications   

Specifications subject to change without notice

   All Rights Reserved   See website for latest revision.    Not intended for life support applications.

 

5. External Interfaces continued

5.2 Rear Panel continued

SERIAL PORT PINS

PIN NUMBER  

 

FUNCTION 

 

NEMONIC 

 

DIRECTION

   

 

 

CARRIER DETECT 

 

CD 

 

OUTPUT

   

 

 

RECEIVED DATA 

 

RX 

 

OUTPUT

   

 

 

TANSMITTED DATA 

 

TX 

 

INPUT

   

 

 

DATA TERMINAL READY 

DTR 

 

INPUT

   

 

 

GROUND 

 

GND 

 

-----

   

 

 

DATA SET READY 

 

DSR 

 

OUTPUT

   

 

 

READY TO SEND 

 

RTS 

 

INPUT

   

 

 

CLEAR TO SEND 

 

CTS 

 

OUTPUT

   

 

 

RING INDICATOR 

 

RI 

 

OUTPUT

Default communications protocol is 115200 baud, 8-N-1 (8 data bits, no parity, 1 stop bit) with no handshaking.

SERIAL COMMUNICATION PROTOCOL:

PARAMETER 

 

SETTING

Baud rate 

 

115200

Data bits 

 

8

Parity bit 

 

None

Stop bits 

 

1

Handshaking 

 

None

Summary of Contents for POTSwap HSPA910PS

Page 1: ...POTSwap HSPA910PS v1 00 Product User Manual Bulletin JA16 GSM UM Revision P09 Date 03 Jan 2018 ...

Page 2: ...3 2 Voice Operation 3 2 1 Placing Calls Manual Telephones Automated Dialers 3 2 2 Receiving Calls 3 2 3 Call Disconnect 3 2 4 Call Unconnected Busy 4 Configuration 7 10 5 External Interface 11 14 5 1 Front Panel Received Signal Strength Indicator LED Operational indicators POWER RED LED CELLULAR YELLOW LED STATUS GREEN LED PUSH BUTTONS PHONE FXS Connector 5 2 Rear Panel Power connectors Antenna co...

Page 3: ...erein and does not accept any liability for any injury loss or damage of any kind incurred by use of or reliance upon the information Connor Winfield disclaims any and all responsibility for the application of the devices characterized in this document and notes that the application of the device must comply with the safety standards of the applicable country and where applicable with the relevant...

Page 4: ...nd can be configured to emulate all international telephone line standards Wireless connectivity is provided by the Janus line of Plug In Terminus terminal modems which provide support for all current mobile network technologies with service available from numerous wireless carriers Configuration of the POTSwap can be achieved via a local serial interface connection 2 Plug In Terminus Cellular com...

Page 5: ...t Once powered the unit should show a connection to the cellular carrier within a minute This will be indicated by a rapidly flashing GREEN STATUS LED a blinking CELLULAR LED and a steady signal strength indication on the Received Signal Strength LED stack 3 2 Voice Operation Voice operation requires a standard voice telephone device to be connected to the POTSwap 3 2 1 Placing calls When the conn...

Page 6: ...placing the connected telephone equipment on hook If a cellular call is terminated on the carrier side the result of a connected party ending the call or due to loss of signal the POTSwap will use an Open Switching Interval to aid in disconnecting automated type telephone equipment It removes the voltage from the phone line connection for a short time to signal that the call has been terminated Th...

Page 7: ...al interface DVI PCM to SLIC HE910 Power Up Mode Board has SiLabs Wire Line Modem E911 Voice Calling where system configuration permit allow Installer responsible for validation of service WireLine_Open 7 Speaker Level 4 Microphone Level 1 Echo Cancellation 25 Transport Mode 1 TTY Mode 900 Open Switching Interval 30000 Dialing Tone Timeout 4000 Dialing Digit Timeout 6000 Busy Dwell Timeout 0 Fixed...

Page 8: ...n of the POTSwap DEBUG xx DO NOT USE Factory use only DUMP Adr Len DO NOT USE Factory use only XMODEM Used for firmware upgrades REBOOT Entering REBOOT will restart the POTSwap similar to pressing the RESET button CONFIG Entering CONFIG will cause the configuration menu to be output Janus Remote Communications WireLine II Board POTSwap Configuration Microphone Level 4 0 7 Speaker Level 7 0 14 Echo...

Page 9: ...l from the carrier side a dialing timeout or a locally generated busy tone AKA Kewlstart Dialing Tone Timeout1 30000 500 60000 Sets time limit for first dialing digit to be entered following going milliseconds off hook Exceeding the time limit will cause Open Switching Interval to be generated Dialing Digit Timeout1 6000 250 15000 Sets time limit for time between entering dialing digits millisecon...

Page 10: ...1 27 ma unit e g 8 10 26 mA Voltage Sensing 1 45 V unit e g 10 14 50 V Recommended settings REN 1 Current sensing threshold 8 default For REN 1 to REN 5 Voltage sensing threshold 10 Notes 1 Available on firmware versions 140725 and higher 2 12 on firmware versions 131011 and lower 3 Available on firmware versions 140207 and higher 4 Available on firmware 150908 and higher 5 Available on firmware 1...

Page 11: ...from bottom to top and back in a scanning manner GPS INDICATOR The bottom 1 Marginal LED on the RSSI indicator will blink several times for 1 second every 10 seconds to indicate a GPS location fix is available This indication is independent of the cellular signal strength indication See section 7 GPS LED Operational indicators LED LED COLOR INDICATION POWER Red Power status CELLULAR Yellow ellular...

Page 12: ...tializing PUSH BUTTONS Three push buttons are provided on the front panel of the POTSwap These can be operated with a small diameter object such as a paperclip There is tactile feedback that indicates when the push button has been operated Applying pressure to the push buttons beyond the point at which they actuate can damage the switch Currently the SELECT and MODE push buttons are not supported ...

Page 13: ... including screw terminal spring clamp and crimp terminal type See Section 9 Compatible Terminal Block Connectors Circular Jack The circular DC jack has a 6 mm hole diameter and a 2 mm center pin It is designed to accept a 5 5 mm diameter plug with a 2 1 mm center hole and a 8 5 mm barrel length The center pin is the positive terminal Antenna Connectors CELLULAR A standard 50 ohm SMA connector is ...

Page 14: ...IAL PORT PINS PIN NUMBER FUNCTION NEMONIC DIRECTION 1 CARRIER DETECT CD OUTPUT 2 RECEIVED DATA RX OUTPUT 3 TANSMITTED DATA TX INPUT 4 DATA TERMINAL READY DTR INPUT 5 GROUND GND 6 DATA SET READY DSR OUTPUT 7 READY TO SEND RTS INPUT 8 CLEAR TO SEND CTS OUTPUT 9 RING INDICATOR RI OUTPUT Default communications protocol is 115200 baud 8 N 1 8 data bits no parity 1 stop bit with no handshaking SERIAL CO...

Page 15: ...allation of an activated SIM card for operation The SIM card installation can be performed as follows Requirements POTSwap containing a Plug In Terminus with SIM card socket model HSPA910PS Mini 2FF size SIM card T10 TORX screwdriver Procedure 1 Disconnect all external cables from the POTSwap Remove the four TORX T10 screws from the rear enclosure panel the end that contains the POWER and SERIAL P...

Page 16: ...rd socket towards the outer edge of the POTSwap to unlock it as shown in the figure below The card holder is hinged on the outer edge lift it up and slide the SIM card into the holder flat end first chamfered end up The gold contacts on the SIM card will face down when the SIM card holder is closed Slide the card holder towards the center of the POTSwap to lock the card in place 4 Slide the board ...

Page 17: ...ndoors placement as near as possible to a window is preferable Receiving a GPS location fix deep inside buildings or in dense urban environments street canyons is normally not possible 7 4 GPS Troubleshooting With a terminal attached to the SERIAL port debug messages are available that can be used to monitor the GPS operation See section 4 Configuration for information on attaching a terminal to t...

Page 18: ...ameters Description SLIC Performs all BORSCHT functions Battery supply to subscriber line Overvoltage protection Ringing current supply Supervision of subscriber terminal Coder and decoder Hybrid 2 wire to 4 wire conversion Testing DTMF encoding and decoding REN 5 at 100 ft 30m Voice Voice over cellular Cellular Connection HSPA910PS model supports GSM GPRS EDGE and WCDMA HSPA Frequency Bands GSM G...

Page 19: ...mple of compatible connectors TYPE MANUFACTURER PART NO DESCRIPTION Screw Terminal TE Connectivity1 796634 2 vertical screw horizontal plug TE Connectivity 1986484 2 horizontal screw vertical plug Molex 395300002 vertical screw horizontal plug Molex 395332002 horizontal screw vertical plug Weidmuller 1943580000 vertical screw horizontal plug Spring Clamp Weidmuller 1013680000 orange Weidmuller 101...

Page 20: ...ase P01 03 03 14 Overall Product Update Changes P02 05 08 14 Updated to GSM Version Only HSPA910PS P03 08 19 14 Updated Voice Operations and Configurations P04 08 11 15 Update to Enclosure and Dimensions P05 09 05 15 Operation Configuration Interfaces P06 08 01 16 Added GPS Information P07 08 31 16 Added SIM Card Size P08 07 13 17 Added v2 00 EVDO version to Ordering Information P09 01 03 18 Updat...

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