User’s Manual Version 1.
Cell682 User’s Manual Every effort has been made to ensure that the information in this document is complete, accurate and up-to-date. Sensaphone assumes no responsibility for the results of errors beyond its control. Sensaphone also cannot guarantee that changes in equipment made by other manufacturers, and referred to in this manual, will not affect the applicability of the information in this manual. Copyright © 2010 Sensaphone First Edition, version 1.
Important Safety Instructions Your Cell682 has been carefully designed to give you years of safe, reliable performance. As with all electrical equipment, however, there are a few basic precautions you should take to avoid hurting yourself or damaging the unit: • Read the installation and operating instructions in this manual carefully. Be sure to save it for future reference. • Read and follow all warning and instruction labels on the product itself.
Cell682 User’s Manual FCC Requirements 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.
2 YEAR LIMITED WARRANTY PLEASE READ THIS WARRANTY CAREFULLY BEFORE USING THE PRODUCT. THIS LIMITED WARRANTY CONTAINS SENSAPHONE’S STANDARD TERMS AND CONDITIONS. WHERE PERMITTED BY THE APPLICABLE LAW, BY KEEPING YOUR SENSAPHONE PRODUCT BEYOND THIRTY (30) DAYS AFTER THE DATE OF DELIVERY, YOU FULLY ACCEPT THE TERMS AND CONDITIONS SET FORTH IN THIS LIMITED WARRANTY.
Cell682 User’s Manual TO THE PURCHASER OF THE ORIGINAL COST OF THE PRODUCT, AND IN NO EVENT SHALL WARRANTORS BE LIABLE OR RESPONSIBLE FOR PAYMENT OF ANY INCIDENTAL, CONSEQUENTIAL, SPECIAL AND/OR PUNITIVE DAMAGES OF ANY KIND, INCLUDING BUT NOT LIMITED TO ANY LOST REVENUE, BUSINESS INTERRUPTION LOSSES, LOST PROFITS, LOSS OF BUSINESS, LOSS OF DATA OR INFORMATION, OR FINANCIAL LOSS, FOR CLAIMS OF ANY NATURE, INCLUDING BUT NOT LIMITED TO CLAIMS IN CONTRACT, BREACH OF WARRANTY OR TORT, AND WHETHER OR NOT CAUSED B
OR INTERRUPTIONS OF THE SERVICE DUE TO STRIKES, RIOTS, FLOODS, FIRE, AND/OR ANY CAUSE BEYOND SELLER’S CONTROL, FURTHER SUBJECT TO THE LIMITATIONS EXPRESSED IN ANY LICENSE AGREEMENT OR OTHER AGREEMENT PROVIDED BY WARRANTORS TO PURCHASER. THE AGREEMENT BETWEEN THE WARRANTORS AND THE PURCHASER, INCLUDING BUT NOT LIMITED TO THE TERMS AND CONDITIONS HEREIN SHALL NOT BE GOVERNED BY THE CONVENTION FOR THE INTERNATIONAL SALE OF GOODS.
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Table of Contents Table of Contents Important Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 FCC Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Chapter 1: Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Cell682 Diagram. . . . . . . . . . . . . . . . . . . . . .
Cell682 User’s Manual Chapter 5: Output Programming. . . . . . . . . . . . . . . . . . . . 38 Setting the Output Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Configuring the Output Operating Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Switching the Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents Switching Outputs via the Web page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Alarm Acknowledgement History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Chapter 11: Testing the Cell682. . . . . . . . . . . . . . . . . . . . . . 66 Notification Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Chapter 1: Introduction Chapter 1: Introduction Congratulations on your purchase of the Cell682 by Sensaphone. The Cell682 is a powerful monitoring, alarm, and control system. Its built-in wireless technology means you won’t need a telephone line to communicate with the unit. It can monitor and control your environment and equipment using eight dry contact inputs, six analog inputs, built-in power failure detection, and two relay outputs.
Cell682 User’s Manual Features • 8 Dry Contact Inputs: NO, NC, Pulse Count, Equipment Run-Time • 6 Analog Inputs: 2.8K and 10K Thermistor (temperature), or 4–20mA • 2 Relay Outputs: 20 different automatic and manual modes • Local Logic Control • Machine-to-Machine Control among Cell682 units • Duplex and Simplex Pump Control • Wireless Alarm Message Delivery via Voice, E-mail, or text message.
Chapter 1: Introduction Quick Start When installing and programming a Cell682 there are several steps required for all installations. Listed below are those required for a typical installation and startup of the Cell682. 1) Confirm wireless coverage for the installation site. The CELL682 uses GSM cellular providers such as T-Mobile and AT&T. You can check “data” coverage using their respective websites or contact Sensaphone technical support and we’ll check it for you.
Cell682 User’s Manual Technical Support This instruction manual will help you install and program the Cell682 properly. Be sure to read it completely before beginning the installation process. If there are any questions or problems that arise upon installation or operation, please contact our Technical Support team: SENSAPHONE® 901 Tryens Road Aston, PA 19014 Phone: 610.558.2700 FAX: 610.558.0222 support@sensaphone.
Chapter 2: Installation Chapter 2: Installation Operating Environment The Cell682 should be mounted and operated in a clean, dry environment. The unit must communicate to the wireless network, so care must be taken not to install the unit inside a metal cabinet or other location that will prevent the unit from receiving a radio signal unless the antenna can be relocated to a location free of obstruction.
Cell682 User’s Manual 6.125in / 15.55cm 11.5in / 29.2cm Figure 1: NEMA-4 Mounting diagram Locking the NEMA 4X Enclosure The Cell682 enclosure can be locked by installing a small padlock through the loop on the front door of the enclosure. See Figure 2.
Chapter 2: Installation Antenna Information The Cell682 comes with a unity-gain antenna designed specifically for the frequency range required. In order to comply with FCC RF exposure, the external antenna must be mounted in a location where people will never come within 20cm of the antenna. The gain of the antenna may not exceed 0dBi. For optimum antenna performance, there should be no metal objects within close proximity of the antenna.
Cell682 User’s Manual Connecting The Battery The CELL682 contains an internal 12V rechargeable battery that must be wired to the terminal strip at the time of installation (see procedure below). The battery will power the system for several hours in the event of a power failure. The unit incorporates circuitry to maintain the proper charge for a 12V gel-cell battery whenever the power supply is plugged-in.
Chapter 2: Installation Grounding Connect a #14AWG copper wire to the earth ground terminal (marked “EG”) on the left end of the terminal strip and connect the other end to a ground rod or metal cold water pipe (See Figure 6). It is extremely important that the earth ground connection be as short as possible. The ground rod should have sufficient depth to provide a low impedance connection to earth. This connection is required for the surge/lightning protection circuits to function properly.
Cell682 User’s Manual Figure 6: Sensor connected to a dry contact input] Any N.O. or N.C. sensor can be attached to the Cell682 using 18–24 gauge wire. For distances of 1000’ or more, use heavier gauge wire. When running wire outdoors it is recommended that shielded cable be used. Connect the shield to a good earth ground or metallic cold water pipe. The total resistance of the circuit cannot be greater than 100 ohms. Use wire appropriate for the application.
Chapter 2: Installation Figure 7: Connecting multiple N.C. sensors to one input terminal Normally Open Sensors To wire several normally open sensors to one Dry Contact input, connect them in parallel. To do this, take one lead from each sensor and attach it one of the Dry Contact Input terminals. Then take the second lead from each sensor and attach it to the corresponding ground terminal. See Figure 8. Figure 8: Connecting multiple N.O.
Cell682 User’s Manual Figure 9: Input A2 configured for temp, A3 configured for 4-20mA Temperature: The unit will accept 2.8K or 10K thermistors. These should be wired to an Analog Input terminal and the adjacent ground terminal. For compatible thermistors check the accessory list or thermistor data in the appendices. 10K Thermistor temperature range: -60ºF to 175ºF (-51ºC to 79ºC). 4–20mA: A 4–20mA transducer requires you to have an external DC power supply for the transducer.
Chapter 2: Installation ground. This is particularly important for sensor wires that are run in conduit with other noise-generating conductors, such as 60Hz AC. It is strongly recommended that input wiring be run in a conduit separated from AC power or output wiring. When wire runs are long or are in close proximity to large power consuming, power generating, or power switching equipment, it is highly recommended that shielded wire be used.
Cell682 User’s Manual BATTERY OK: LED Off: No Battery LED Blinking: Battery condition low LED On: Battery OK POWER OK: LED Off: Power is Off LED Blinking slow: Power very low (unit hibernating) LED Blinking fast: Power is low LED On: Power is OK OUTPUT #1: LED Off: Output Relay #1 is off. LED On: Output Relay #1 is on. OUTPUT #2: LED Off: Output Relay #2 is off. LED On: Output Relay #2 is on.
Chapter 3: Software Installation Chapter 3: Software Installation This section describes how to install and configure the Cell682 Programming Software for your computer. Installing and Starting the Software Minimum requirements: • Microsoft Windows™ 2000, XP, Vista, or 7 • CD-ROM drive • Serial Port (or USB-to-serial adapter)Installation The Cell682 Programming Software is easy to install. Make sure that all Windows applications are closed before attempting to run Setup.
Cell682 User’s Manual Figure 1: First-Run Unit Information form Click the New button to set-up a new Cell682 unit. The Edit Cell682 Unit screen will appear (see right). Figure 2: Edit Cell682 Unit Enter the PIN, Name, Description, and Comm Port settings for this unit. The PIN is the last four digits of the serial number. The unit Name can be up to 20 characters, the Description can be up to 30 characters. Click OK.
Chapter 3: Software Installation Figure 4: Main Cell682 Window: System Tab This is a good time to enter a new Password. The Password, while not required for local access, is required for all remote communication. The password can be up to 8 characters. Click Apply when finished. Checking Wireless Signal Strength The Cell682 performs all of its communication over the wireless network, so it is very important that there be sufficient signal strength at the installation site.
Cell682 User’s Manual external antenna that can be installed in a better location. Contact Sensaphone technical support for assistance. Cell682 Web Page You can view status and change settings in your Cell682 via the internet. This makes it possible to manage your unit from anywhere in the world. See Chapter 10 for detailed information on using the web page. How it works You can perform CELL682 programming using either the CELL682 Software or the webpage.
Chapter 4: Input Programming Chapter 4: Input Programming The Cell682 features 8 dry contact inputs and 6 analog inputs. The analog inputs are configurable as temperature or 4–20mA. The contact inputs can be used with Normally Open (NO) or Normally Closed (NC) sensors. The analog inputs can be used with 2.8K or 10K thermistors for temperature monitoring (available from Sensaphone) or any 4–20mA transducer. The monitored temperature range is -60° to 175° F (-51° to 79° C). See page 20 for 2.8K range.
Cell682 User’s Manual An input that is in a “Normal but Unacknowledged” state means that: a) The selected input is within its programmed alarm limits. b) A Normally Open input is open, or a Normally Closed input is closed. c) A prior alarm on the selected input has not yet been acknowledged. Dry Contact Inputs The 8 dry contact inputs can be programmed for normally open (NO) or normally closed (NC) operation.
Chapter 4: Input Programming If a dry contact changes from its Normal state to the opposite state for the duration of the programmed recognition time, the input will go into alarm. Note that it must be a continuous change to be recognized as an alarm. Once an alarm trips, the unit will begin its notification sequence (unless you are online through the serial port, in which case you can acknowledge the alarm directly and cancel the notification process).
Cell682 User’s Manual Alarm on Return-to-Normal The Cell682 has the capability to notify you when an input (that had previously gone into alarm) returns to normal. When checked, Alarm on Return-to-Normal initiates this notification. Alarm Recognition Time The Recognition Time is the time required for a fault condition to qualify as an alarm event. The sensor/channel must remain beyond the limits or in a fault condition continuously for this entire period of time in order to become an alarm.
Chapter 4: Input Programming Analog Inputs Programming Figure 4: Analog Inputs Properties Configuring the Input Name The input Name is used to describe the condition being monitored. It can be up to 20 characters. Configuring the Input Type The input Type can be temperature 2.8K (°F/°C), 10K (°F/°C), or 4–20mA. Select the type to match your sensor. Note: Be sure to put the input jumper in the correct position. Input Enable/Disable A channel must be Enabled for the input to be read by the Cell682.
Cell682 User’s Manual Alarm Enable/Disable The Enable Alarms checkbox activates the alarm processing functions for the selected channel. When the input exceeds the the programmed low or high alarm limits and exceeds the programmed recognition time the notification process begins. Alarm on Return-to-Normal The Cell682 has the capability to notify you when an input (that had previously gone into alarm) has returned to normal, that is, returns to within the programmed alarm limits.
Chapter 4: Input Programming Battery Input Battery monitoring is a built-in function. The unit will go into alarm when the battery level drops below 12.0V for the programmed recognition time. In this state the Battery LED will blink. Special Function Inputs When the Cell682 is used for Pump Control, several of the inputs are dedicated to a specific task depending on whether Dry Contact or Analog Level is selected as the Pump Control method.
Cell682 User’s Manual Chapter 5: Output Programming The Cell682 has two relay outputs capable of switching up to 0.3A at 120VAC, or 1.0A at 24VDC. The outputs can be controlled in a number of ways both automatically and manually. Some examples are listed below: • Each relay can be manually turned on or off through the PC software or via the Cell682 web page. • Either relay can be set to turn on when a particular alarm occurs. • Either relay can be set to turn on when any alarm occurs.
Chapter 5: Output Programming Configuring the Output Operating Mode Click the drop-down arrow and select the operating mode for the output. You can have the relay automatically turn on for a variety of alarm conditions, either individual alarms or if any alarm occurs. When set to turn ON automatically on an Alarm condition, it will remain ON until the alarm is acknowledged. If you will be controlling the output manually or via a machine-to-machine command, select Manual mode.
Cell682 User’s Manual machine, generator, ...) has been activated and for how long. These values can be reset and/or preset by clicking on the displayed value and entering a new one.
Chapter 6: Pump Control Chapter 6: Pump Control The Cell682 can be used in Fill or Drain pump control applications using either float switches or an analog level transducer.
Cell682 User’s Manual In a Fill application, the Lag and Pumps-Off floats would change position as shown below: Fig 2. Float positions for a Fill application In this case, the pumps are attempting to keep the well full. When the well is full all three floats are closed. If the level drops below the Lead float, then the first pump will turn on. If the level rises above the Pumps-Off float then the pump will turn off. If the level continues to fall below the Lag float, then the 2nd pump will turn on.
Chapter 6: Pump Control Programming for Pump Control To program the unit for Pump Control, click on the Outputs tab. Figure 2: Output properties showing pump control Next, click on the Pump Control link. This will bring up the pump mode setup screen.
Cell682 User’s Manual Output Wiring The output relays on the Cell682 are for low current control signals (0.3A 120VAC/1.0A 24VDC maximum). DO NOT directly connect the power for the pumps to these relays—THIS WILL PERMANENTLY DAMAGE THE Cell682. Use the Cell682 outputs to control intermediate motor contactors/relays that will switch actual power to the pumps.
Chapter 7: Machine-to- Chapter 7: Machine-to-Machine Control Machine Control The Machine-to-Machine Control feature allows you to control outputs of other Cell682 units (or outputs within the same unit) based on input conditions. For example, you can switch an output on a Cell682 unit several miles away if an input on a different unit is greater than a specified value. The output being controlled must be set to manual mode. Up to 8 machine-to-machine control events can be configured per Cell682 unit.
Cell682 User’s Manual Click the down arrow in the Input Trigger field to select the input that will initiate the event. If you select a Dry Contact input, you can have the event occur when the selected input goes from Open-to-Closed or Closed-to-Open. If you select an Analog input you can have the event occur if the input is equal-to, greater-than, or less-than a specified value. Enter a value for the comparison (range: -16,300 to 16,300).
Chapter 7: Machine-to-Machine Control • Setting peer-to-peer trigger values too close can cause output oscillations. Peerto-peer commands are an advanced feature and should be well thought out. Do not use them for critical applications where the risk is unacceptable. • All peer-to-peer control actions will use a wireless message packet. Sample Application Suppose you had a well and a pump which were several miles apart. When the pump runs, it fills the well.
Cell682 User’s Manual Figure 4: Turn Pump On if Level is Less than 5 feet Figure 5: Turn Pump Off is Level is Greater than 20 feet 48
Chapter 8: Alarm Notification Chapter 8: Alarm Notification The Cell682 can deliver alarm message notifications by voice phone call, internet e-mail, and text messaging to various messaging devices and cell phones. A total of 24 notification destinations can be programmed to be contacted in the event of an alarm.
Cell682 User’s Manual Figure 1: Alarm Notification This screen provides a list of the programmed alarm destinations. To program or change a destination’s information, click on the name of the person to edit (or select unused for a new entry) and then click the Edit button. The Edit Destination screen will appear: Figure 2: Contact Edit for Voice Call Enter the name for this destination (up to 14 characters) and in the Type field select Voice.
Chapter 8: Alarm Notification To acknowledge the alarm your must press 1 on a touch-tone telephone when prompted. The system will reply with “alarm acknowledged” when it receives your acknowledgment. The message will be repeated 3 times so you have 3 chances to acknowledge the alarm during the call. If the the alarm is not acknowledged the system will hang up, wait a few minutes, and then call again. The system will call up to 3 times per telephone number.
Cell682 User’s Manual A sample e-mail alarm message is shown below: To: derek@mycompany.com From: 1234@cell682.com High Temperature ALARM at “Jim’s Ice Cream” Cell682 #1234 “Freezer #5” is now 38 Deg F Level crossed limit of 36 Deg F To acknowledge send 1202 Alphanumeric Pager The Cell682 can send alarm messages to your alphanumeric pager or mobile text messaging device. The message will be sent to an e-mail address for your pager based on your paging provider and your pin number.
Chapter 8: Alarm Notification Enter the name for this destination (up to 14 characters) and in the Type field select Internet E-mail. In the To: field enter the e-mail address as described in the list below (up to 34 characters). Warning: Before entering an e-mail address into the Cell682, be sure to test the address first, using your computer and standard email software. Verify that the address is working and that the message is delivered.
Cell682 User’s Manual Enter the name for this destination (up to 14 characters) and in the Type field select Internet E-mail. In the To: field enter the e-mail address as described in the list below (up to 34 characters). Warning: Before entering an e-mail address into the Cell682, be sure to test the address first, using your computer and standard email software. Verify that the address is working and that the message is delivered. Cellular Provider. . . . . . . . . . . . . . . . . . .
Chapter 8: Alarm Notification Cellular One . . . . . . . . . . . . . . . . . . . xxxxxxxxx@mobile.celloneusa.com Cellular One . . . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@sbcemail.com Cellular South . . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@csouth1.com Central Vermont Communications. . . . . . . . . . . xxxxxxxxx@cvcpaging.com CenturyTel . . . . . . . . . . . . . . . . . . .
Cell682 User’s Manual NPI Wireless . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@npiwireless.com Nextel . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@messaging.nextel.com Nextel . . . . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@page.nextel.com Ntelos . . . . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@pcs.ntelos.com Omnipoint . . . . . . . . . . . . . . .
Chapter 8: Alarm Notification Teletouch . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@pageme.teletouch.com Telus . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@msg.telus.com The Indiana Paging Co . . . . . . . . . . . . . . . . . . xxxx@pager.tdspager.com Triton . . . . . . . . . . . . . . . . . . . . . . . . . xxxxxxxxx@tms.suncom.com US Cellular . . . . . . . . . . . . . . .
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Chapter 9: Operation Chapter 9: Operation After installation and programming have been completed, the Cell682 is fully operational. This chapter explains how the Cell682 operates. PART ONE: Alarm Notification and Acknowledgment There are 3 stages to a complete alarm event: 1) Alarm Recognition, 2) Alarm Notification, and 3) Acknowledgment. Note that not all fault conditions will go through each stage. For example, some may not meet the recognition time.
Cell682 User’s Manual When sending an alarm message via e-mail the Cell682 will compose a text message based on the Unit’s name, PIN, Input name, Input type, current value, and alarm limit (where applicable). A sample alarm message is shown below: To: derek@mycompany.com From: 1520@cell682.
Chapter 9: Operation Tier 1 destinations: Tier 2 destinations: Tier 3 destinations: Chuck Janet Morton Mary George Zach Sue Ron Tony Derek Jason Dave Carmen Tier Delay Time: 60 minutes An alarm occurs at 8:00pm The Cell682 starts sending alarm messages to members of Tier 1. No one acknowledges the alarm. At 9:00pm the Tier delay has expired and the unit begins to send alarm messages to members of Tier 2.
Cell682 User’s Manual Alarm Acknowledgment—Alphanumeric Pager When sending an alarm message to an Alphanumeric pager, the Cell682 leaves a text message on the display of the pager. If you have a two-way alphanumeric pager you can acknowledge the alarm by replying to the original message with the alarm acknowledgement code. For example, if the acknowledgement code was 1503, you would simply reply back with “1503.
A sample e-mail Status Report is shown below: D1: Pump 1 Run 243:33:12 1591 OK D2: Pump 2 Run 012:30:00 1295 OK D3: High Water 000:00:00 0 OK D4: Door sensor 000:00:00 0 Alarm D5: Pump 1 fault 000:00:00 0 OK D6: Pump 2 fault 000:00:00 0 OK D7: Gen. Run 000:57:49 2 Disabled D8: Low Fuel 000:00:00 0 OK A1: Well Level 16 OK A2: Outside Temp 78 F Disabled A3: Cabinet Temp 86 F OK A4: Fuel Level 38 OK A5: Battery Temp 81 F OK A6: Flow Rate 33 OK B: Battery 13.50v OK P: Power 16.
Cell682 User’s Manual Chapter 10: Cell682 Web Page The Cell682 Web Page is where you can check status, make programming changes, and even control outputs from any internet connected computer. Once the Cell682 is installed and turned on you can go to www.Cell682.com, enter your PIN and Password (default password is cell682), and click Login. The web page for your Cell682 will be displayed.
Chapter 10: Cell682 Web Page Similarly you can change Output programming, Notification programming, and Machine-to-machine programming. Switching Outputs via the Web page To switch an output, Login to the web page and click Outputs. Next, click on the Output number you want to switch. On the programming screen, locate the State field and select On or Off, then click OK. The command to switch the output will be sent to your unit. Note that this may take 1–2 minutes.
Cell682 User’s Manual Chapter 11: Testing the Cell682 It is extremely important that you test the system after installation to make sure that it is working properly and that all programming is correct. In addition, it is highly recommended that you test and/or verify proper operation on a weekly basis to ensure that the system continues to function as required. (See Appendix A.
Chapter 11: Testing the Cell682 For 4–20mA inputs, confirm that the level or value being displayed in the Cell682 matches the actual conditions being measured. Output Testing Confirm that the power limitations of the outputs will not be exceeded. The Cell682 outputs are rated for a maximum of 0.3A at 120VAC or 1.0A at 24VDC. Test the outputs by switching them on and off manually and confirming that the device being controlled turns on and off.
Cell682 User’s Manual In a drain application, force the input to be above the Lead level and the first pump should turn on. If you then set the input above the Lag level, the second pump should also turn on. Setting the input below the Pumps-Off setting will turn both pumps off. In a fill application, setting the input below the lead level will turn the first pump on. Setting the input below the Lag level will turn on the second pump. Setting the input above the pumps-Off level will turn off both pumps.
APPENDIX A: Checking Your Cell682 for Proper Operation APPENDIX A: Checking Your Cell682 for Proper Operation We recommend that you test your Cell682 weekly to be sure it is functioning properly. This will ensure that when a problem arises the Cell682 will be ready to alert the appropriate personnel. A blank Test Log is included at the back of this manual. There are several tests to be performed: 1. Request a Status Report from the unit by sending it an e-mail message and verifying the reply.
Cell682 User’s Manual APPENDIX B: Troubleshooting I can’t communicate with my unit locally. • Make sure you have entered the proper PIN. • Make sure the cable is connected from your computer to the Cell682. • Make sure you have the right Com port selected (typically 1 or 2). • Make sure the unit is receiving power. I can’t access my unit on the web page.
APPENDIX B: Troubleshooting • The Cell682 will not send any alarm messages if you are connected locally. • There are no destinations programmed. • None of the destinations are enabled. • The unit is not activated on the wireless network • The destinations are not programmed correctly. • There are no unacknowledged alarms. My unit won’t make a voice call. • The telephone number is programmed incorrectly. • The Cell682 will not send any alarm messages if you are connected locally.
Cell682 User’s Manual My unit won’t execute a Remote machine-to-machine command. • Machine-to-machine commands will not execute while you are connected locally. • The output on the remote unit you are trying to switch is not set to manual mode. • The input condition for the machine-to-machine command is not being met. • The PIN and Password for the remote unit is programmed incorrectly. My Cell682 isn’t displaying the correct value from my 4–20mA transducer.
APPENDIX B: Troubleshooting • The float switches are not wired to Dry Contact inputs #6, #7, and #8. • The float switches are not Normally Open. • The Lead, Lag, and Pumps-Off float switches are not wired to the proper inputs.
Cell682 User’s Manual APPENDIX C: Thermistor Table 10K Thermistor Data Degrees Celsius Resistance (Ohms) -30 135.2K -20 78.91K -10 47.54 0 29.49K 10 18.79K 20 12.25K 30 8,194 40 5,592 50 3,893 60 2,760 70 1,990 2.
APPENDIX D: Cell682 Specifications APPENDIX D: Cell682 Specifications ENVIRONMENTAL INPUTS Number of Dry Contact Inputs: 8 Dry Contact Input Types: N.O./N.C. contact, pulse count, equipment run time Dry Contact Input Electrical Characteristics: 47KΩ to 5V Number of Analog Inputs: 6 Analog Input Types: 2.8K thermistor (-100°F to 124°F / -80°C to 55°C), 10K thermistor (-60°F to 175°F / -51°C to 79°C ) and 4–20mA (-16,300 to 16,300) Analog Input Electrical Characteristics: 22KΩ to 2.
Cell682 User’s Manual APPENDIX E: Replacing the Backup Battery The back-up battery will provide about 3–5 years of service life depending on usage and temperature. After 5 years (or when backup time is insufficient) the battery should be replaced. Replacement batteries can be ordered from Sensaphone. To replace the battery, follow the instructions below: 1. Disconnect the red battery wire and cover the bare wire with insulating electrical tape. 2.
APPENDIX E: Replacing the Backup Battery 16. Connect the Red battery wire to the “BAT +” terminal.
Cell682 User’s Manual APPENDIX F: Optional Accessories The sensors and accessories listed below are available from Sensaphone and represent the most commonly used devices. Other dry contact sensors or 4–20mA transducers, designed for more specialized applications, may also be used. Commercial or industrial electrical supply houses can provide devices to monitor virtually any condition. For further information, contact a Sensaphone Sales Associate toll-free at 1-877-373-2700. PART . . . . . . . . . . .
APPENDIX G: Returning Your Cell682 for Repair APPENDIX G: Returning Your Cell682 for Repair In the event that the Cell682 does not function properly, we suggest that you do the following: 1. Record your observations regarding the Cell682’s malfunction. 2. Call Sensaphone Technical Support toll-free at 1-877-373-2700 or e-mail support@sensaphone.com prior to sending the unit to Sensaphone for repair.
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