ELECTRONIC ENERGY CONTROL, INC.
380 South Fifth Street, Suite 604
Columbus, Ohio 43215-5491
TOLL FREE (24 hour order line): (800) 842-7714
Technical Support (614) 464-4470
Internet Email cst@eeci.com
EXPANSION CARDS & ACCESSORIES
EX-16 & EX-32 RELAY EXPANSION CARDS
The EX-16 Relay Expansion card provides two (8) channel relay output ports (providing 16 relay output channels) per EX-16 card. The EX-32 relay expansion card provides four (8) channel relay output ports (providing 32 relay output channels) per EX-32 card. The first EX-16 or EX-32 card is connected to the relay expansion port on the AR-8X or AR-16 Relay Interface, the ADC-4 Analog to Digital Converter, the ADC-8, ADC-16 Analog to Digital Converter or the STA-8, STA-16 Status Input Interface cards. Additional EX-16 or EX-32 expansion cards plug into the preceding EX-16 or EX-32 card. The relay expansion port on the AR-16, the ADC-4/8/16 or the STA-8/16 may be expanded with up to (7) EX-16 or (4) EX-32 expansion cards (up to 128 relay outputs for the AR-16 or 112 relay outputs for the ADC-4/8/16 and STA-8/16). Relay port locations are selected with jumpers located on the EX-16 or EX-32 cards. The EX-16 or EX-32 relay output ports are identical to those on the AR-16 and provide standard right angle box headers (10 pin with .1" centers) or optional locking right angle box headers. Relay cards, relay driver cards or the RCT-8 terminal blocks are connected directly to the EX-16 or EX-32 relay ports with the ribbon cables provided. The RC-20 ribbon cable (sold separately) is used to connect the EX-16 or EX-32 to the AR-16, the ADC-4/8/16 or the STA-8/16. The EX-16 or EX-32 may be ordered with optically isolated relay outputs to electrically isolate the EX-16 or EX-32 output signals (specify part number EX-16/C or EX-32/C). Includes technical reference, software examples and test software. Dimensions are 5" by 7". The EX-16 or EX-32 may be rack mounted with any of the 5" by 7" cards using the CH series card racks.
EX-16 Photo (41 KByte file)
Relay Cards and Relays for use with the EX-16 and AR-16
AD-16 & AD-32 ANALOG EXPANSION CARDS
The AD-16 Analog Expansion card provides two (8) channel (8) bit analog input ports (providing 16 analog inputs). The AD-32 analog expansion card provides four (8) channel (8) bit analog input ports (providing 32 analog inputs). The AD-16 or AD-32 card is connected to the input expansion port on the AR-8X Relay Interface, the ADC-4 Analog to Digital Converter, the ADC-8, ADC-16 Analog to Digital Converter or the STA-8, STA-16 Status Input Interface cards with the RC-20 ribbon cable (sold separately). The analog input ports are identical to the ADC-16 analog input ports and provide standard right angle box headers or optional locking headers (see ADC-16 specifications). The AD-16 and AD-32 expansion cards may be configured for 10 bit analog inputs by specifying the /G and/or /H option(s). Includes technical reference, software examples and test software. Dimensions are 5" by 7". The AD-16 may be rack mounted with any of the 5" by 7" cards using the CH series card racks.
ST-16 & ST-32 DIGITAL EXPANSION CARDS
The ST-16 or ST-32 Expansion cards provide an additional two or four (8) channel digital input ports per card (providing 16 or 32 status inputs). The first ST-16 or ST-32 is connected to the input expansion port on the AR-8X Relay Interface, the ADC-4 Analog to Digital Converter, the ADC-8, ADC-16 Analog to Digital Converter or the STA-8, STA-16 Status Input Interface cards with the RC-20 ribbon cable (sold separately). Additional ST-16 or ST-32 expansion cards connect to the preceding ST-32 card. The input expansion ports of the ADC-4/8/16 and STA-8/16 cards may be expanded with up to (4) ST-32 Expansion cards (providing up to 128 status inputs for the ADC-4/8/16 or 144 status inputs for the STA-16). Status port locations are selected using jumpers on the ST-16 or ST-32 expansion cards. The inputs are optically isolated and are turned on with voltage input. The status inputs are turned on by applying a small current (6 ma typical) to the LED inside the opto coupler on the ST-16 or ST-32 (minimum 1.5 volts required, common cathode). Optional AC opto couplers are available which will turn on in both directions, allowing for both common cathode and common anode configurations. The input voltage range defaults to a 6 to 30 volt range with a 1.8 K series resistor to the LED (the ST-16 or ST-32 may be ordered with other resistor values or with no resistors by specifying the /M option). The digital input ports are identical to the STA-16 status input ports and provide standard right angle box headers or optional locking headers (see STA-16 specifications). Includes technical reference, software examples and test software. Dimensions are 5" by 7". The ST-16 or ST-32 may be rack mounted with any of the 5" by 7" cards using the CH series card racks. Requires (2) or (4) OP-8 opto isolator packs.
ST-32 Photo (44 KByte file)
OP-8 OPTO ISOLATOR PACK...The OP-8 is a package of (8) opto isolators for use with the ST-32, STA-16, AR-16, or EX-16. The opto isolators provide electrical isolation for the relay outputs or the status inputs. AC opto isolators are also available which turn on in both directions, allowing for both common cathode and common anode configurations. Contact technical support for more information.
PS-4 COMMUNICATIONS SELECTOR
The PS-4 port selector provides software selection of up to (4) remotely located interface cards (AR-16, ADC-4/8/16 or STA-8/16) by connecting a single computer RS-232 port to one of (4) possible interface cards. The computer RS-232 is converted to one of (4) RS-422 (or optional RS-485) ports. The PS-4 may be multiplexed to create the appearance that all 4 interface cards are connected simultaneously. A selector switch may be used if manual control of the selected port is desired. The PS-4 is normally configured for connection to an RS-232 port but may be configured for connection to an RS-422 or RS-485 port (specify when ordering). The desired RS-422/RS-485 port is selected by using the RS-232 control lines DTR and RTS which are turned on and off via the RS-232 modem control register. The PS-4 may be rack mounted with any of the 5" by 7" cards using the CH series card holder racks. Requires connector cables and 9 to 14 volt power supply, 200 ma. (interface card power source may be used). The PS-4 connectors are DB9 sockets for connection to the (4) RS-422 ports and for connection to the computer RS-232. Add the suffix /PS-4 to any of the listed serial cables when ordering the PS-4 serial cable. Control software examples, test software and a technical reference are provided. COM 1 thru COM 4 supported. Dimensions are 5" by 7".
The PS-4 will allow up to 192 analog inputs and up to 576 status inputs to be connected to a single computer RS-232 while providing control for up to 512 relays at various locations up to 4,000 feet throughout the building.
The PS-4 converts the computer RS-232 into (4) software selectable RS-422 ports (also available in RS-422A/RS-485).
PS-4 Photo (34 KByte file)
RS-232 CONVERTERS
CO-422 CONVERTER FOR RS-232...The CO-422 converter connects to an RS-232 and converts the RS-232 interface standard to the RS-422 standard. The CO-422 is a full duplex converter (1 twisted pair for the transmitter and 1 twisted pair for the receiver). The RS-232 and power connections are provided via a terminal block and the RS-422 connection is made via a DB-9 socket (female). The RS-422 standard allow distances of up to 4,000 feet between the CO-422 converter and the interface card. Size 2.25" by 3". Requires 9 to 14 volts DC (specify the PS-GP-1 wall adapter).
CO-485 CONVERTER FOR RS-232...Same as above except the RS-485 interface standard is provided. Full duplex with distances to 4,000 feet.
CO-USB CONVERTER FOR USB...The CO-USB converter connects to a USB port and converts the USB interface standard to the RS-232 standard. The CO-USB is a full duplex converter (USB to DB9 pin plug and DB25 pin plug RS-232 cable included). Powered from USB bus. CD is provided with drivers for Windows 98, Windows 2000, Windows ME, NT, Windows XP, Vista and iMac os V8.5 or higher.
POWER SUPPLIES & WALL ADAPTERS
PS-GP-1...General purpose power supply, 9 VDC, unregulated (wall adapter type) for use with the AR-2, the AR-16, the STA-16 or the ADC-16. The PS-GP-1 will also power one additional expansion card (the AD-16, ST-32, TE-8 or EX-16).
PS-9VDC-500...9 volt DC power supply, 500 milliamp, unregulated (wall adapter type) for use with the AR-16 and (1) RD-8 relay card or (1) RH-8 relay card or other combinations of hardware not to exceed 500 milliamps.
PS-9VDC-1000...9 volt DC power supply, 1 amp, unregulated (wall adapter type) for use with the AR-16 and (1) RH-8 relay card or the AR-16, the EX-16 and (4) RD-8 relay cards or other hardware combinations not to exceed one amp.
PS-12VDC-500...12 volt DC power supply, 500 milliamp, unregulated (wall adapter type) for use with the VA-1, VA-2, DA-1, DA-2, etc. Provides about 18 volts under light load or about 12 volts under full load.
PS-12VDC-3A...Dual 12 volt DC regulated power supply (1.5 amp per side) for use with hardware combinations not to exceed 3 amps. One supply is fixed at 12 volts DC and the other is adjustable from 9 to 14 volts DC. The adjustable supply is primarily used to power the interface and expansion cards while the isolated fixed supply is used to power relay cards, status inputs, instrument amplifiers, etc. The 120 VAC input and the DC outputs are fused. Includes AC power cord. Size 5" by 7". The PS-12VDC-3A is rack mountable with other 5" by 7" cards using the CH series card holder rack.
PS-12VDC-10A...12 volt DC power supply (10 amp) for use with hardware combinations not to exceed 10 amps.
PS-24VDC-400...24 volt DC power supply, 400 milliamp, unregulated (wall adapter type) for use with the CO-420, the 0 to 10 volt versions of the DA-1, DA-2, etc. Provides about 32 volts under light load or about 24 volts under full load.
TERMINAL BLOCKS & RIBBON CABLE ADAPTERS
RCT-8 RIBBON CABLE TO TERMINAL BLOCK ADAPTER...The RCT-8 connects directly to the relay output ports on the (AR-16 or EX-16), the status input ports on the (STA-8, STA-16 or ST-32) or to the analog input ports on the (ADC-4, ADC-8, ADC-16 or AD-16) via a 10 position edge connector. This adapter provides a ten position screw terminal block and is used to make direct wire connections to the interface card. Standard ribbon cable length is 15", other lengths available (specify when ordering). Dimensions: 1½" by 3".
RCT-16 RIBBON CABLE TO TERMINAL BLOCK ADAPTER...The RCT-16 is a double version of the RCT-8 with two ribbon cables and two 10 position terminal blocks provided. Dimensions: 1½" by 5".
RCT-16 Photo (111 KByte file)
RCP-8 RIBBON CABLE TO DB-9 PANEL MOUNT CONNECTOR...The RCP-8 connects directly to the relay output ports on the (AR-16 or EX-16), the status input ports on the (STA-8, STA-16 or ST-32) or to the analog input ports on the (ADC-4, ADC-8, ADC-16 or AD-16) via a 10 position edge connector. This adapter provides a DB-9 panel mount plug and is used to connect the interface card to a DB-9 connector (socket). The RCP-8 is primarily used to provide an external DB-9 connection when mounting the interface card inside an enclosure. Ribbon cable length is 15", other lengths available (specify when ordering).
RRT-8 RIBBON CABLE HEADER TO TERMINAL BLOCK ADAPTER...The RRT-8 provides a terminal block for use when the relay card is located remotely from the AR-16 or EX-16. The edge connector on the relay card is replaced with a header socket for connection to the RRT-8. The relay card is then connected to the AR-16 or EX-16 via communication cable using the RCT-8 (specify header connector when ordering relay card). Dimensions: 1½" by 3".
RRT-16 RIBBON CABLE HEADER TO TERMINAL BLOCK ADAPTER...The RRT-16 is a double version of the RRT-8 with two 10 position terminal blocks and headers provided. Dimensions: 1½" by 5".
CONNECTOR CABLES & WIRE
CC-MDIN8 SERIAL CABLE...Connects the AR-16, the STA-8/16 or the ADC-4/8/16 to the Macintosh Mac II and Mac SE serial ports, (8 pin miniDIN plug) length 4'.
CC-DB9P SERIAL CABLE...Connects the AR-16, the STA-8/16 or the ADC-4/8/16 to the PS-4, CO-422 or CO-485 (9 pin RS-422/RS-485), length 4'.
CC-DB9S HEAVY DUTY SERIAL CABLE...Connects the AR-16, the STA-8/16 or the ADC-4/8/16 to computers which use a 9 pin socket (9 pin IBM RS-232). This cable is 5 foot in length with 22 gauge tinned stranded wire and with a removable hood.
CC-DB25S HEAVY DUTY SERIAL CABLE...Connects the AR-16, the STA-8/16 or the ADC-4/8/16 to IBM serial ports (COM1, COM2, etc.) or to computers which use a 25 pin DB25 socket. This cable is 5 foot in length with 22 gauge tinned stranded wire and with a removable hood.
PLEASE NOTE: Custom made serial and ribbon cables (of all lengths) are available for computers not listed or for special applications.
RC-20 RIBBON CONNECTOR...Connects the AR-16, the STA-8/16 or the ADC-4/8/16 to the EX-16 relay expansion card. The RC-20 is also used to connect the ADC-4/8/16 or the STA-8/16 to the ST-32 or AD-16 expansion cards. Standard length is 3", other lengths available (specify when ordering).
6P-24G COMMUNICATION CABLE...The 6P-24G communication cable is used in applications where relay cards, analog inputs or status inputs are located remotely from the interface card. The cable is color coded 12 conductor (6 pair) 24 gauge communication cable with twisted pairs.
1P-22GS TWISTED PAIR WIRE...The 1P-22GS twisted pair wire is a shielded heavy duty PVC coated wire suitable for pulling long distances. This wire is primarily used for connecting temperature sensors to the A/D converter or for connecting RS-422 or RS-485 interface cards to the computer. The wire is 22 gauge color coded 2 conductor (1 twisted pair) plus shield.
2P-22GS TWISTED PAIR WIRE...Same as 1P-22GS, but is 2 twisted pairs plus sheild.
CARD RACKS, PANELS, ENCLOSURES & HARDWARE
CH-2 CARD HOLDER RACK...The CH-2 card holder rack holds up to (2) of the 5" by 7" cards (AR-16, EX-16, ADC-4/8/16, STA-8/16, ST-32, AD-16, PS-4, PS-12VDC-3A, etc.). Designed to be mounted in an equipment or wall mounted enclosure (mounting holes provided).
CH-3 CARD HOLDER RACK...holds up to (3) 5" by 7" cards.
CH-4 CARD HOLDER RACK...holds up to (4) 5" by 7" cards.
CH-6 CARD HOLDER RACK...holds up to (6) 5" by 7" cards.
CH-8 CARD HOLDER RACK...holds up to (8) 5" by 7" cards.
CH-3 Photo (52 KByte file)
EN-A PLASTIC ENCLOSURE...The EN-A is a gray universal instrument enclosure with a textured finish. The EN-A is provided with removable front and rear panels (black) to allow for easy installation of panel mount connectors or wiring access openings. Size 7½" by 10".
EN-A Photo (55 KByte file)
EN-B PLASIC ENCLOSURE...The EN-B is a gray universal instrument enclosure similar to the EN-A. Removable front and rear panels are also provided. Use to mount the AR-2, instrument amplifiers, etc. Size 7½" by 6".
MP-A MOUNTING PANEL...The MP-A is a square aluminum mounting panel designed to simplify installation of all 5" by 7" cards. The standard configuration is for (1) interface card (AR-16, STA-8/16 or ADC-4/8/16) and (2) RH-8 relay cards which are mounted to the panel with the stand-offs provided with the MP-A. Other mounting configurations are available (specify when ordering). Multiple 5" by 7" cards may be stacked using the MT-2 stand-off kit. Size 10" by 14".
MP-B MOUNTING PANEL...The MP-B is a square aluminum mounting panel designed to simplify installation of all 5" by 7" cards. The standard configuration is for (1) interface card (AR-16, STA-8/16 or ADC-4/8/16) and (1) RCT-16 which are mounted to the panel with the stand-offs provided. Other mounting configurations are available (such as AR-16 & RD-8 or RH-8 ect. - specify when ordering). Multiple 5" by 7" cards may be stacked using the MT-2. Size 8" by 9".
MP-B Photo (42 KByte file)
MT-1 STAND-OFF MOUNTING KIT...The MT-1 is used for mounting a single card (AR-16, STA-8/16, ADC-4/8/16, relay cards, voltage amplification modules, etc.) . The use of stand-offs is generally prefered over the use of card racks when there are only one or two cards to be mounted. The MT-1 kit includes 4 stand-offs and 8 screws.
MT-2 STAND-OFF MOUNTING KIT...The MT-2 is used to mount two 5" by 7" cards one above the other. The MT-2 is primarily used to mount an expansion card below the interface card. The MT-2 kit includes 8 stand-offs, 4 screws (.75") and 4 screws (.25").
ENERGY MANAGEMENT SOFTWARE
SW-A LOAD PROGRAMMER SOFTWARE...General purpose seven day load programmer software for use in commercial buildings, homes, office buildings or in other applications in which heating/air conditioning, lighting, hot water, air handlers or other types of equipment need to be turned on and off on a predetermined schedule. The load programmer software provides control for up to (16) loads, operating continuously and repeating the programed time functions every 7 days. Up to (3) on times and (3) off times may be programmed for each load for each day of the week or holiday. Other features include a copy day command and built-in security that require users to enter a password before on/off times may be changed. Requires AR-16 Relay Interface and (2) relay cards. Supplied on 3½" or CD for IBM & compatible computers (specify DOS or Windows version 95/98/2000/ME/NT/XP/Vista). Also available in GW Basic/QuickBasic*.
SW-B LOAD PROGRAMMER REMOTE COMMUNICATIONS SOFTWARE...The remote communications software will allow the above SW-A load programmer to be accessed and on/off times to be programmed from a remote location using a computer and a modem at the remote site (modem must also be used at the load programmer location). This software is primarily used to remotely control heating/air conditioning and lighting equipment in office buildings (such as from company headquarters etc.). Supplied on 3½" disk or CD for IBM & compatibles (3½" disk available). Also available in GW Basic/QuickBasic*.
SW-C TEMPERATURE MONITOR/LOGGER/ZONE CONTROL SOFTWARE...This software is primarily used in office or commercial buildings where a large number of areas in a multizone system need to be monitored and controlled to assure comfort for the occupants. When the temperature in a given area becomes excessively hot or cold (or when equipment failure is detected) an alarm will sound and a screen indication with a failure code will display the area or failure. This software also provides a feature which will monitor temperatures in a given area and will automatically select either heating or cooling for the area. Other features include the ability to monitor refrigerant line temperatures and pressures, outside temperature, return air temperature, heat/cool deck temperature, damper positions and other functions. Each zone may be programmed for a low or high prioirity status to provide work areas with greater confort. A temperature logger is also provided which records the temperature of each area every fifteen minutes for the previous 48 hours. This data may be stored or reviewed at a later time for the purpose of trouble-shooting problem areas or to confirm proper equipment operation. The SW-C software provides control for up to (4) multizone systems and monitoring of up to (48) room temperature inputs, (8) refrigerant temperature inputs, (8) return air/heat & cool deck temperature inputs, (1) outside air temperature input, (8) refrigerant pressure inputs. (8) relay outputs are provided for controlling heat/cool selection or other control functions. A total of 120 status (on/off) inputs are provided to monitor damper positions, return air blowers, etc. All temperatures are displayed on the primary screen with zone status for each of the four multizone systems. Requires (4) ADC-16, (8) TE-8 and (1) PS-4. Additional hardware is required for control, status and pressure monitoring (EX-16, RH-8, ST-32, and pressure transducers). Supplied on CD for IBM & compatibles (3½" disks available) Windows versions 3.0, 3.1, Windows 95/98/2000/ME/NT/XP/Vista). Available in GW Basic/QuickBasic*.
SW-D TEMPERATURE MONITOR REMOTE COMMUNICATIONS SOFTWARE.. The remote communications software will allow the above SW-C software to be accessed and monitored from a remote location using a computer and a modem at the remote site (modem must also be used at the SW-C software location). This software is primarily used to remotely monitor heating/air conditioning operation in office buildings (such as from company headquarters etc.). Supplied on CD for IBM & compatibles (3½" disk available). Also available in GW Basic/QuickBasic*.
LOW COST CUSTOM SOFTWARE DEVELOPMENT...Please contact us for information on custom software development for use with all of our data acquisition and control hardware. Source language in Basic, Visual Basic or Turbo C is available (please contact technical support).
* Source language is provided...this allows individuals familiar with Basic to modify or custom tailor the software to the application.
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EECI Control System Technology
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