PULIZZI ENGINEERING, INC.

Transcription

1 PULIZZI ENGINEERING, INC. INTELLIGENT POWER CONTROLLER IPC3601 IPC3602 PATENT PENDING OPERATION and APPLICATION MANUAL 3200 SOUTH SUSAN STREET SANTA ANA, CALIFORNIA (800) (605) FAX PULIZZI ENGINEERING INC. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 1 of 19

2 TABLE OF CONTENTS 1.0 DESCRIPTION 1.1 Introduction Definition of Terms Features Operating Specifications 5 Electrical 5 Spike & Surge Suppression 5 Mechanical and Environmental Front and Rear Panel Features Optional Accessories 9 Power Cords, Brackets, Serial Cables OPERATION 2.1 Setup Equipment Location AC Power Connection Connecting The IPC34XX To The RS-232 Port Of The PC Network Connection ( -NET versions only) Interconnect Cables Standard RS232 Cables Null Modem Cable Network (RJ45) Cable 2.3 Communicating With The IPC34XX Addressing and Control Commands Web-Browser Controller Interface TROUBLESHOOTING TERMS AND CONDITIONS 19 F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 2 of 19

3 1.0 DESCRIPTION 1.1 Introduction The Pulizzi Engineering Inc. Model IPC 36XX is an Intelligent Power Controller providing distribution of AC power to controlled devices. The IPC36XX series is designed to provide the user with high quality, yet simplified power control of remote equipment. The IPC 36XX series is an AC-line power distribution controller providing remote control of up to 8 individual AC line receptacles. Process Control/Automation: With a computer connected to a network of IPCs, users have a complete process control system at a very reasonable cost. The IPC can be used to control systems such as conveyor lines, factory processes, robotics, TV/CATV antenna head-end systems, pipeline valves, pumping stations, computers, peripherals, drives, printers, communications equipment, environmental equipment, refrigerators, medical equipment, and on and on. Remote Reboot: The IPC36XX is also designed as a valuable tool for network managers to avoid downtime and save both time and money by preventing costly site visits to reboot locked-up computers and networking equipment. All IPC36XX series can be controlled via Serial Port (Text Interface) local terminal, Telnet TCP/IP, Web Browser (TCP/IP) or Simple Network Management Protocol (SNMP). The operator can enable or disable these interfaces except for the serial interface as needed. If further information or assistance is required, a factory representative can be contacted at: PULIZZI ENGINEERING, INC South Susan Street, Santa Ana, CA Voice: (800) Fax: (605) sales@pulizzi.com F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 3 of 19

4 1.2 Definition of Terms ETHERNET: An IEEE standard, for PC/AT networking, using baseband contention access over coaxial cable and twisted-pair wires. OUTLET: An AC power receptacle. PORT: In this context, a port will refer to an addressable serial or parallel PC/AT port. PULIZZI GUI INTERFACE: Graphical User Interface used to control the IPC34XX. RS-232: Type of standard protocol for serial communications. Standard includes such specifications as voltage and pin configurations for communications functions. Transmission distance limited to 25. RJ-11: Type of connector used on the IPC36XX series for serial communications RJ-45: Type of connector used on the IPC36XX for Ethernet Communications such as TCP/IP and SNMP TELNET: Communication protocol that uses port 23 (typically) to communicate to a network device. Most Terminal Emulators allow for a Telnet connection. Telnet is also an application that can be launched from DOS by typing TELNET. TERMINAL EMULATION PROGRAM: Serial communications program such as PROCOMM PLUS, PC Anywhere, or WINDOW S Hyperterminal which permit your personal computer or workstation to communicate with another computer or network as if it were a specific type of terminal directly connected to that computer or network WEB BROWSER: A graphical interface between a user and a server machine supporting Hyper Text Transfer Protocol (HTTP). The IPC36xx requires that the Web Browser support 64bit encrypted log-in capabilities. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 4 of 19

5 1.3 Features Web Browser User Interface Ethernet, TCP/IP RS-232 Communication Port for Serial control or modem connection 1 Unit High 19 Rack Mount Multi-position detachable mounting brackets Vertical mounting brackets available separately EMI/RFI Filtering (Some models) Spike/Surge Suppression Circuit Breaker Individually Addressable Password Protection User Defined Power Up/down Sequence Auto-Event Monitor Of Receptacles Data-Transfer Front Panel Indicator One Year Warranty On Workmanship And Material 2.4 Operating Specifications Electrical Specifications: SPECIFICATIONS: IPC3601 IPC3602 IPC3601-F Voltage Input/Output (50/60Hz): 120V~ or 240V~ 120V~ 240V~ Current Input: 120V~ or 240V~ 20A 30A Current Output De-rated: 16A 16A 24A Full Load VOLT-AMP De-rated: 120V~ or 240V~ 1920VA 2880VA Outlets (rear panel): IEC 320 Type C13 NEMA 5-15R IEC 320 Type C13 Circuit Breaker: 20A 20A 15/15A EMI/RFI Filter: 20A 20A NA Power Input: IEC 60320(C20 Type) IEC 60320(C20 Type) NEMA L6-30P plug Cable/Plug: Order Separately Order Separately 9 foot, 10/3 Cable Spike/Surge Suppression: The IPC34XX utilize 275V metal oxide varistor (MOV) and TVS Line to Neutral. Response time is approximately 50 nanoseconds. Exceeds recommended specifications for High Exposure Areas per ANSI/IEEE C , Class B. CAUTION: If the maximum voltage across the MOVs (reference to ground) is exceeded according to table 1. below, they will immediately fail. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 5 of 19

6 Table 1. MOV Ratings: MOV SPECIFICATIONS Continuous AC Voltage 270VAC Continuous DC Voltage 360VDC Maximum DC Leakage 200µA Low Varistor Voltage Limit 389VDC High Varistor Voltage Limit 453VDC Nominal Varistor Voltage 424VDC Current For Varistor Voltage 1mA Maximum Clamp Voltage 8x20µs 680V Maximum Clamp Voltage Test Current 100A Peak Current Rating (1 Pulse) 8x20µs 10000A Peak Current Rating (2 Pulse) 8x20µs 6500A Energy Rating (10x100µs) 325J Energy Rating (8x20µs) J Capacitance 970pf Impulse Response Time 50ns Table 2. Filter Specifications: EMI/RFI FILTERING Rated Voltage/Current: 125V/20A UL and CSA 250V/16A UL, CSA and VDE Operating Frequency: 50/60 Hz. Hi-pot rating 1 minute: 2250 VDC Line-Ground 1450 VDC Line-Line Maximum Leakage Current (each line-ground):.5 250V~ 50Hz UL #E72928, CSA #LR97784, VDE # COMMON MODE INSERTION LOSS (Line to Ground in 50ohm circuit) Mhz db DIFFERENTIAL MODE INSERTION LOSS ( Line to Line in 50ohm circuit) Mhz db Mechanical and Environmental Specifications: Width: 17.5 (Standard 19.0 rack mount) Height: 1.72 (1U rack space) Depth: 9.5 Approximate Shipping Weight: 19 lbs. (IPC3601-F is 27 lbs.) Operating Temperature Range: 0 to 50 C Storage Temperature Range: -40 to 65 C Operating Humidity Range: 0 to 95% RH Storage Humidity Range: 0 to 95% RH Power Usage (Control Circuitry) 120 watts max Mounting: Standard 19, EIA Rack Mount, Adjustable Mounting Brackets Chassis: 16 gauge steel, color black Front Panel: 10 indicator lights (Power, Data, 1 per outlet) and breaker Adjustable Mounting Options Front Flush Front Recessed Center Mount Rear Flush F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 6 of 19

7 1.5 Front and Rear Panel Features Intelligent Power Controller Model IPC36XX Front Panel 1. DETACHABLE MOUNTING BRACKETS Can be positioned for front/rear, flush/recessed, or center rack mounting. Vertical mounting brackets also available, see accessories. 2. DATA LED Indicates data traffic between the IPC and controlling computer. 3. (8) LED INDICATORS Shows individual outlet status. 4. POWER ON LAMP INDICATOR Illuminated when AC power is available at inlet and circuit breaker is ON. 5. MAIN POWER RESETTABLE CIRCUIT BREAKER 20A Models use a Thermal breaker, push to reset. 30A Models use a UL489 branch list circuit breaker that may be toggled on or off IPC a Rear Panel IPC (8) NEMA 5-15R RECEPTACLES Individually controllable AC outlets. a. (8) IEC C13 RECEPTACLES 2. ETHERNET CONNECTOR Network connection ( NET versions only). 3. RJ11 SERIAL INTERFACE CONNECTOR Connector for RS-232 from PC/AT to IPC36XX (Labeled J10) 4. Power Input 20A Models use an IEC C20 power inlet (Power cables sold separately). 30A Models use an attached power cable with appropriated plug. 5. GROUND chassis mounted nut for ground connection. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 7 of 19

8 1.6 Optional Accessories Power Cords C19 to Bare Wire (Pigtail) 8 foot, 1.5mm/3 Harmonized cable C19 to Bare Wire (Pigtail) 8 foot, 12/3 SJT cable NEMA 5-15P to C19 (125V, 15A) Straight Blade 8 foot 14/3 SJT cable NEMA 5-20P to C19 (125V, 20A) Straight Blade 8 foot 12/3 SJT cable NEMA 6-15P to C19 (250V, 15A) Straight Blade 8 foot 14/3 SJT cable NEMA 6-20P to C19 (250V, 20A) Straight Blade 8 foot 12/3 SJT cable NEMA L5-15P to C19 (125V, 15A) Twistlock 8 foot 14/3 SJT cable NEMA L5-20P to C19 (125V, 20A) Twistlock 8 foot 12/3 SJT cable NEMA L6-15P to C19 (250V, 15A) Twistlock 8 foot 14/3 SJT cable F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 8 of 19

9 NEMA L6-20P to C19 (250V, 20A) Twistlock 8', 12/3 SJT cable C20 Male to C19 (20 AMP) 8 foot 12/3 SJT cable CEE7-7 to C19 (250V, 16A) EUROPE 2.5M, 1.5mm/3 Harmonized cable BS546A to C19 (250V, 15A) BRITISH 2.5M, 1.5mm/3 Harmonized cable AS/NZS 3112 to C19 (250V, 15A) AUSTRALIAN 2.5M, 1.5mm/3 Harmonized cable SI32 to C19 (250V, 16A) ISRAELI 2.5M, 1.5mm/3 Harmonized cable CEI23-16 to C19 (250V, 16A) ITALIAN 2.5M, 1.5mm/3 Harmonized cable IEC 60320, 8' cord, C14 to C13 IEC 60320, 6' cord, C14 to C13 IEC 60320, 4' cord, C14 to C13 IEC 60320, 2' cord, C14 to C13 Serial DB9 Female to DB9 Female Straight through cable for direct serial connection, 6 feet long Vertical mount bracket, 2 required F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 9 of 19

10 2.0 OPERATION 2.1 Setup Equipment Location The Pulizzi Engineering, Inc. Intelligent Power Controller Model IPC36XX is housed in a 19 steel chassis intended for mounting in a cabinet or rack that accepts standard EIA 19 wide spacing. The power controller requires 1.75 (1U) of vertical mounting space and extends approx. 9.5 into the mounting rack of the cabinet. For convenience, the power controller should be mounted as close as possible to the units it controls. The unit is designed to support its own weight, ONLY. It is recommended that support brackets, which are available from most cabinet/rack manufacturers, be used. Vertical mounting brackets are also available separately that enable the IPC36XX to be mounted vertically in a rack, on a wall, or mounted under a desk or table top. Please see the accessories section AC Power Connection All wires, cables, cords, and connectors to be used with the IPC36XX should conform with the Uniform Safety Code of your local, state, and federal agencies. The IPC3601 should be powered by a standard VAC 50/60Hz line. The IPC3602 should be powered by a standard 120 VAC 50/60Hz. Do not defeat the third-wire ground as it is necessary for proper shielding, operation, and safety. An PEM nut is provided on the rear of the chassis for additional grounding. Input power cables are sold separately RS-232 Connection (Serial access/control) Hardware Configuration: To connect the IPC36XX to the COM port (RS-232) of the computer requires a serial female 9 pin DSUB to RJ11 Male cable (units are shipped with these cables). Connect one end to the PC/AT, sometimes labeled COM 1 or COM 2, and the other end to J10 connector labeled Serial on the rear panel of the IPC36XX. Software Configuration: The IPC36XX is designed to be used with Pulizzi s GUI terminal emulation software, down-loadable from the Pulizzi.com Web Page, or third party terminal emulation software such as PC-Anywhere, or Hyper Terminal. The standard settings in the terminal emulation software are: Bits per second 9600 Data bits 8 Parity None Stop bits 1 Flow control None The transfer protocol is ASCII. The COM port you address in software must correspond to the COM port you are connected to on the back of your computer. Please note that the user may configure the baud rate to be 9600, or Ethernet TCP/IP Network Connection (LAN or WAN access/control) F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 10 of 19

11 Hardware Configuration: Connect CAT-5 straight-through network cable to the RJ45 jack, J9 NET, found on the back panel of the IPC36XX. You may also connect the unit directly to a PC via a CAT-5 cross-over network cable. Please note in order to properly use the Ethernet connection the PC and the IPC36XX must be on the same class of network (IE computer address , Subnet Mask: ; IPC address , Subnet Mask ) IP Configuration: The IPC36XX will come from the factory with an IP address of and a subnet mask of Consult your network administrator for an IP address that is compatible with your network. You may assign an IP address to the IPC unit using one of the following methods. Serial Method: 1) Connect the IPC36XX to your computer via the RJ11 to DB9 serial cable. 2) Start your Terminal Emulation software configured to the settings in section ) Apply power to the IPC36XX unit 4) Wait for the Log In prompt (that will appear after 30 second self check) 5) Login to the unit using your user name and Password. The User Name is Admin and password is ipc by default, and is case sensitive. 6) Choose Main Menu option 3 (Unit Configuration), 2 (Net Work Settings). Enter in the settings that you require. 7) Once configuration settings have been made, go back to the main menu and choose option 6 (Soft Reboot) to restart the unit an apply changes. Ethernet (Telnet) Method: 1) Connect your IPC to your computer via a cross-over CAT-5 cable (Not provided). 2) Configure your computer to have a static IP address of with a subnet mask of (Consult your operating system instructions on how to complete this task). 3) Apply power to the IPC36XX and wait approximately 40 seconds for the unit to start. 4) Open a Telnet session to the unit at ) Login to the unit using your user name and Password. The User Name is Admin and password is ipc by default, and is case sensitive. 6) Choose Main Menu option 3 (Unit Configuration), 2 (Net Work Settings). Enter in the settings that you require. 7) Go back to the main menu and choose option 6 (Soft Reboot) to restart the unit an apply changes. 2.2 Interconnect Cables The IPC36XX ships with (1) 6 DB9 Female to RJ11 Male serial cable part number and F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 11 of 19

12 (1) 7 Strait-through RJ45 to RJ45 Serial Cable part number Serial Cable The IPC36XX series utilizes a RJ11 port for serial communications. To connect to a standard PC COM port the unit comes with a RJ11 to DB9 cable. The Pin-out of the cable is shown below. RJ11 Pin Direction DB9 Pin 1 N/C N/A 2 N/C N/A 3 TX OUT 2 RX IN 4 RX IN 3 TX Out 5 GND 5 GND 6 N/C N/A Network (RJ45) Cable A network cable is a CAT 5 type cable with RJ45 type connectors on each end of the cable. This cable is a straight through cable (1-1, 2-2, 3-3, etc.) A network cable is used for connecting the IPC36xx to your network port (hub or switch). 2.3 Communicating and Controlling the IPC36xx The IPC36XX has several interfaces available to use. These include a Text-Based serial control interface for use with a PC, Telnet (TCP/IP) text-based interface, Web Browser (TCP/IP) Graphical Interface, and Simple Network Management Protocol (SNMP). The user may enable or disable any interface except for the serial communications which are always enabled. The IPC36XX will allow only (1) Text based interface to be open at a time (Serial or Telnet). If a session is already open it will not allow another user to open an additional session. The IPC36XX supports up to 12 users at once through the web browser interface. The unit can simultaneously support (1) Text Interface, (12) Web browser interfaces and SNMP control Serial Control (Text Commands) After making a connection to the IPC36XX via terminal emulation software, press enter. The unit will prompt you for a User Name and Password (Default user name is Admin, and password is ipc ). Press the number of the menu item you wish to use. To go up a level from a menu simply press the (ESC) key. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 12 of 19

13 2.3.1 Telnet Control (Text Commands) Open a telnet session to the unit (default port 23) using your preferred telnet software. The unit will prompt you prompt you for a User Name and Password (Default user name is Admin, Default password is ipc ). Press the number of the menu item you wish to use. To go up a level from a menu simply type b followed by (Enter) Web Browser Control (Graphical Interface) In order to use the Web Browser interface you must have a browser that supports 64-bit security authentication. To use the Web Browser interface start the web browser, and go to the address where xxx.xxx.xxx.xxx is the IP address of the IPC36XX unit (IE. The Web Browser will prompt you for a User Name and Password (Default user name is Admin, Default password is ipc ). To end the session close the Web Browser of click the Log Off button from the side menu F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 13 of 19

14 2.4 IPC36XX Features Security Features a) Users - Up to (12) users (1 Admin + 11 users) - Each user can have a unique User Name / Password (Except Admin user name) - Changeable Admin Password - Admin can define which outlets user have control over - The 11 User s (non-admin) only have control to change / view their assigned outlets b) Interface Enable/Disable Options - Admin may enable or disable the Web Browser interface, SNMP interface, or Telnet interface as desired - Serial interface can not be disabled c) Web Browser Security - All users are authenticated using 64-bit encrypted User Name / Password - Only Admin has access to full set of menu options, users are limited to outlet control of specified outlets, outlet status of specified outlets and log off d) Telnet / Serial Security (Text Interfaces) - Login user name and passwords are required - Users will automatically be logged off after a specified period of inactivity (240 seconds by default) - Only Admin has access to full set of menu options, users are limited to outlet control of specified outlets, outlet status of specified outlets and log off e) Simple Network Management Protocol (SNMP) Security - SNMP may be enabled of disabled - SNMP supports a public community password and private community password (v 2.0) Outlet Control and Options a) Outlet Control - Individual outlets may be turned on, turned off, or rebooted - All outlets (Global Control) may simultaneously be turned, off, or rebooted b) Outlet Naming - Outlets may each be named with a unique name (IE. Server). - Each outlet may have a URL assigned to it. This can be used for quick accesses to the device. For Example a link to the Admin interface of a Switch. c) Outlet Grouping - Admin may create up to (8) Groups of outlets containing any combination of individual outlets - Each group of outlets may have a custom name (IE. Server Group) - Control function may be simultaneously applied to that group of outlets (IE. All On, All Off, Reboot) d) Outlet Sequencing - A Power Up / Power Down sequence of the outlet may be defined by Admin - Delay is specified in seconds - Power Down will follow the Power Up sequence in reverse order. For Example if the outlets are set to power up in the following sequence: Outlet 1 1 Second, Outlet 2 2 Seconds Outlet 8 8 Seconds. Then when the PDU is asked to sequence off the outlets they will shut off in the following order: Outlet 8 0 Seconds, Outlet 7 1 Second Outlet 1 8 Seconds. e) Outlet Power-On State F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 14 of 19

15 - Outlets may be power on in previous state (before power loss) - Outlets power up according to user defined power Up Sequence (Factory Default) - If All outlets are to remain off the then power Up/Down sequence times for those outlets that are to stay off should be set to 0 seconds and the power on-state set to Sequence f) Outlet Auto Scheduling - Admin may specify outlet scheduling for individual outlets or outlet groups - Outlet scheduling lets the user specify whether and event is to happen Daily or weekly at a specified time - Options for Auto Schedule Action include Outlet / Group On, Outlet / Group Off and Outlet / Group Reboot. g) Outlet Security - Admin has control over all outlets and group - Users have limited control over selected outlets as defined and no control of groups Alerts and Logs a) Events and Alert Options to send - The IPC36XX stores events and alerts such as when a user logs in, log in failures, when an outlet status is changed, ect. - These logs can automatically be ed to up to 4 separate s using a POP3 server - Events include: User Login/Logout, Failed Login Attempt, Outlet Activity and System on/off. b) Mail Server - To use the features you must have a POP3 server that the unit can accesses - The POP3 server must be specified by the IP address of the server (IE ) c) Addresses - There are (2) addresses allowed for logs to be sent to and (2) addresses allowed for Alerts to be sent to. - Different types of events may be specified for each the Logs and Alerts - Events include: User Login/Logout, Failed Login Attempt, Outlet Activity and System on/off. d) Log Schedule - Logs can be specified to be sent Daily, Weekly or when full - User can specify what day and or time the log is sent if Daily or Weekly is set Interface Configuration Options a) TCP/IP Settings - TCP/IP options include IP Address, Subnet Mask, and Default Gateway - The IP address should be set to the same class as your network. For example of the subnet is the the first three numbers of the units IP address must be the same as the rest of the devices on your network. (IE other devices in your network start with xxx, so must the IPC36xx) - Set the Default Gateway if you are using a NAT (Network Address Translation) device and want to have accesses to the IPC from the WAN (World Area Network) outside of your LAN (Local Area Network). If you do not plan to accesses the device for the WAN or the unit is directly connected to the WAN then this does not need to be set. b) Serial Settings - The Serial Baud rate may be changed from the default rate of 9600 to or F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 15 of 19

16 Keyboard inactivity time-out may be changed so that a the user is automatically logged off after a specified time (240 seconds by default) c) Telnet Settings - Telnet can be enabled or disabled as needed - The telnet port number can also be changed from the default port 23. If the telnet port is change then when using telnet with the unit you will need to specify the port number. For Example Telnet Keyboard inactivity time-out may be changed so that a the user is automatically logged off after a specified time (240 seconds by default) d) WEB Settings - Web Browser Accesses may be enabled or disabled as needed - The port number may be changed from the default port of 80. If the default port is changed then when controlling the IPC in your Web Browser you will need to go to the address of where xxx.xxx.xxx.xxx is the IP Address of the unit and port is the port number you have specified. For example - Inactivity time-out may be changed so that a the user is automatically logged off after a specified time (240 seconds by default) e) Simple Network Management Protocol (SNMP) Settings - SNMP Options Include o Public Community Name (public is the default) o Private Community Name (private is the default) o Trap Community Name (public is the default o Public Community Password o Private Community Password o Trap IP Address (IP Address traps should be sent to) o SNMP Enable / Disable o Trap User Login/Logout o Trap Failed Login Attempt o Trap Outlet Activity o Trap System On/Off Unit Configuration a) Unit Name b) Admin Password c) Unit Time & Date d) Keyboard Timeout F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 16 of 19

17 3.0 TROUBLESHOOTING This section not available at the time of printing. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 17 of 19

18 4. TERMS AND CONDITIONS 1. CHANGES: Pulizzi Engineering, Inc. (PEI) reserves the right to make specifications and price changes on standard catalog items, without prior notice. Please consult the factory for current product and price information. 2. PRICING A. Quotations are firm for a period of thirty (30) days unless otherwise specified. B. Prices will remain firm for all scheduled releases. Unscheduled releases may be subject to pricing changes. C. Pulizzi Engineering does not discount back product already shipped when purchase order quantities are increased. D. A bill-back will apply on product previously shipped, if committed quantities are not shipped during the period of the contract, or purchase order. The amount billed will be equal to the difference in discount between the actual quantity shipped and that quantity to which the contract/order was committed. E. Pulizzi Engineering, Inc. reserves the right to enforce a $50.00 minimum on all orders. 3. SHIPMENT SCHEDULE: Change Orders, defined as increases, decreases or reschedule requests pertaining either the ship date or quantity, require a written thirty (30) day notice, prior to the confirmed scheduled ship date for standard catalog items. Custom item rescheduling periods vary by model. Please consult the factory. There is a $50.00 per purchase order change required on the updated purchase order. 4. DELIVERY: Delivery will be FOB ORIGIN (PEI plant Santa Ana, CA). Purchaser will be responsible for all subsequent charges. All shipments are to be made FREIGHT COLLECT on client specified carrier and account number. If requested and stated on clients purchase order, freight can be prepaid and added to invoice with prior approval from Pulizzi Engineering. Purchase order must also state the carrier to be used. Pulizzi Engineering, Inc. will ship uninsured. Purchaser hereby grants Pulizzi Engineering a security interest in the products and in any proceeds (including accounts receivable) as security for its obligations hereunder, and will execute any documents required to protect this security interest. 5. DAMAGED SHIPMENTS: All outgoing shipments are FOB ORIGIN (PEI plant Santa Ana, CA). Therefore. all damage claims must be collected by the consignee. Do not return damaged merchandise prior to establishing a claim. If damage is suspected, notify delivery carrier immediately. It is necessary to have the entire shipment inspected by carrier, regardless of the condition of containers. When a claim has been established and a RMA is granted, the damaged material may be returned for repair or replacement. Invoice for repair charges may then be collected by the customer from the carrier. DO NOT DESTROY PACKING MATERIAL OR BOXES UNTIL CARRIER S AGENT HAS EXAMINED THEM. 6. CANCELLATION: All orders are subject to cancellation charges and/or restocking fees. All applicable partial Non-Recurring Engineering (NRE) fees and/or set up fees will be invoiced and are payable in full upon order cancellation. Special orders for items and/or quantities not normally stocked are non-cancelable and nonreturnable. 7. PAYMENT: Terms are Net thirty (30) days from invoice date for U.S. operating companies only, on approved credit, unless otherwise stated. All others shall be via money wire transfer prior to shipment. Accounts are reviewed periodically and terms are subject to change as a result of this review, without notice. 8. TAXES: Prices are exclusive of, and purchaser is responsible for, all sales, use and like taxes. 9. WARRANTY A. Products are warranted against defects in workmanship and materials for a period of one (1) year from the date of shipment. Extended warranties are available, at time of purchase only, at the rate of 15% of the product price per each additional 12 month period. B. Pulizzi Engineering s sole responsibility under this warranty shall be to either repair or replace, at its option, any component which fails during the applicable warranty period. A failure shall only be due to faulty workmanship or material, or both. C. Exclusions: 1. Metal Oxide Varistors (MOV s) are protection devices which are intended to self-destruct in cases of extreme voltage spikes or surges, and repairs relative to these devices are not covered under this warranty. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 18 of 19

19 2. External physical damage (not shipping related) to any units NOT reported within thirty (30) days of receipt of the product. 3. Shipping damage (See FOB under [4] DELIVERY and [5] DAMAGED SHIPMENTS.). 4. Test failure for tests not authorized by Pulizzi Engineering. Test procedures are available upon request. D. Pulizzi Engineering will honor the warranty at a Pulizzi Engineering repair facility in the United States as specified by Pulizzi Engineering, provided all procedures are followed. Purchaser will return units(s) at its own expense and only with prior authorization from the factory. Instructions will be given by an authorized factory representative at the time an inquiry is made. Transportation charges will be paid by Pulizzi Engineering to all US destinations (including Alaska and Hawaii) via surface freight or other method (excluding Air Freight). Expedite delivery charges are to be paid by the customer. E. If Pulizzi Engineering determines that units returned are not defective under the terms of the warranty, customer will be responsible for all evaluation, test, repair and handling charges or $90.00, whichever is greater, as well as all incoming and outgoing freight charges. F. EXCEPT FOR THE EXPRESS WARRANTIES STATED HEREIN, PULIZZI ENGINEERING DISCLAIMS ALL WARRANTIES ON PRODUCTS FURNISHED HEREUNDER, INCLUDING, WITHOUT LIMITATION, ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS; and the stated express warranties are in lieu of all obligations or liabilities connected with the performance of the products. 10. RETURN MATERIAL AUTHORIZATION (RMA) POLICY: In order to return material to the manufacturer, a Return Material Authorization (RMA) number is required as well as a customer assigned purchase order number in order to cover the costs of the RMA. This PO shall authorize either: (A) $90.00 per unit fee for no trouble found (NTF) on warranty units or (B) 50% of the purchase price or $ which ever is greater, for repair of non-warranty units. If the repair cost turns out to be greater than this estimate, customer will be notified prior to repairing unit. Otherwise, customer will be billed actual repair cost, not exceeding item (B) above. The RMA number must appear on all shipping labels and packing slips. Failure to do so will result in refusal of shipment. A written description of the fault is also required. The more detailed the failure description, the faster the repair and return will be. Please refer to the WARRANTY section D for shipping procedures. Shipments sent FREIGHT COLLECT will be refused. NOTE: Every effort will be made to correct problems over the phone before a RMA is issued. RMA numbers are good for 30 days only. If shipment is not received by Pulizzi Engineering, Inc. within 30 days of issue, please call for a new RMA number if still required. 11. EVALUATION UNITS: All Test and Evaluation units will be invoiced like a normal shipment, except the terms will be Net sixty (60) days. If the unit is returned within the thirty (30) day test and evaluation period, and is received in a like new condition, in the original packaging, a full credit, minus the shipping charges and a $75.00 restocking fee, will be applied to the customer s account. The customer is responsible for ALL shipping cost. 12. EXPORT: Regardless of any disclosure made by Purchaser to Pulizzi Engineering, Inc., of an ultimate destination of the products, purchaser will not export, either directly or indirectly, any products or systems incorporating such product without obtaining a license from the United States government, as required. 13. GENERAL PROVISIONS: In the act of accepting a purchaser s order, Pulizzi Engineering will form an agreement subject only to these TERMS and CONDITIONS. These TERMS and CONDITIONS will supersede any previous communications, representations, or agreements by either party whether verbal or written, including any Terms and Conditions on Purchaser s order. Any modification to these TERMS and CONDITIONS must be in writing and signed by authorized representatives of Pulizzi Engineering, Inc. and Purchaser. This agreement is governed by and construed under the laws of the State of California. 14. PROPRIETARY DESIGN: Pulizzi Engineering, Inc. reserves all patent, copyright, proprietary design, manufacturing, reproduction, and sale rights to all products that the company manufactures. The copying of any products or documents without the written consent of Pulizzi Engineering, Inc. is a violation of federal and state laws liabilities connected with the performance of the products. 15. EXCUSABLE DELAY: A mutually agreed-upon delivery date extension shall be negotiated in the event of any delay in the delivery of the products services by Pulizzi Engineering, Inc. which is caused by, but not limited to, earthquake, acts or omissions of the buyer, riot, acts of God, civil strike, unsuitable weather, labor dispute, transportation delays, energy shortage, government or military authorities or any event beyond the reasonable control of Pulizzi Engineering, Inc. F:\Mpulizzi\Manuals\IPC3600_Full_Manual_Rev_A.doc Page 19 of 19