eBox I/O
eBox GPI Interface
Users Manual
eBox I/O and eBox are trademarks of JLCooper Electronics. All other brand
names are the property of their respective owners.
eBox I/O User’s Manual, First Edition (April 30, 2008)
Part Number 932473
2008 JLCooper Electronics, 142 Arena Street, El Segundo, CA 90245 USA
(310) 322-9990 ¬ (310) 335-0110 www.jlcooper.com
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Table of Contents
Introduction................................................................................... 4
Setup............................................................................................... 4
Unpacking................................................................................... 4
Connections................................................................................. 4
Configuration.............................................................................. 5
Electrical Connections................................................................ 8
Power ...................................................................................... 8
Troubleshooting .......................................................................... 8
Care and Service......................................................................... 9
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Introduction
The eBox I/O is a companion product to the eBox general purpose interface box
that converts the GPI (General Purpose Interface) inputs and outputs on the
eBox to completely isolated inputs and outputs. There are 8 optically isolated
inputs and 8 relay isolated inputs on the eBox I/O. Up to 3 eBox I/Os can be
connected to an eBox to accommodate all 24 GPI inputs and outputs of the
eBox.
Setup
Unpacking
The eBox package will contain the following items:
• eBox I/O
• 2 – 25 pin jumper cables
• 4 – 8 pin terminal blocks (attached to unit)
• Power Supply
• This Users Manual
• Four rubber feet
Connections
The eBox connections are straightforward:
1. Plug the power supply into the eBox I/O.
2. Connect one 25 pin jumper cable from the GPI OUT
connector on the rear panel of the eBox to the TO eBox
GPI OUT connector on the rear panel of the eBox I/O.
3. Connect one 25 pin jumper cable from the GPI IN
connector on the rear panel of the eBox to the TO eBox
GPI IN connector on the rear panel of the eBox I/O.
4. Connect your equipment to the optoisolated inputs and
relay outputs of the eBox I/O.
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Configuration
Configuration of the eBox I/O is straight forward. Just select the group of 8
GPI inputs and outputs that you want the eBox I/O to accommodate.
Unit ID Switch
1 2 3 4
On Off Off Off 1 – 8
Off On Off Off 9 – 16
Off Off On Off 17 – 24
Off Off Off On None
Off Off Off Off None
Unit ID and Terminal Assignments
Terminal
Inputs and
Outputs
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Unit ID Switch Setting
Terminal 1=On 2=On 3=On
1 GPI 1 Anode GPI 9 Anode GPI 17 Anode
2 GPI 1 Cathode GPI 9 Cathode GPI 17 Cathode
3 GPI 2 Anode GPI 10 Anode GPI 18 Anode
4 GPI 2 Cathode GPI 10 Cathode GPI 18 Cathode
5 GPI 3 Anode GPI 11 Anode GPI 19 Anode
6 GPI 3 Cathode GPI 11 Cathode GPI 19 Cathode
7 GPI 4 Anode GPI 12 Anode GPI 20 Anode
8 GPI 4 Cathode GPI 12 Cathode GPI 20 Cathode
9 GPI 5 Anode GPI 13 Anode GPI 21 Anode
10 GPI 5 Cathode GPI 13 Cathode GPI 21 Cathode
11 GPI 6 Anode GPI 14 Anode GPI 22 Anode
12 GPI 6 Cathode GPI 14 Cathode GPI 22 Cathode
13 GPI 7 Anode GPI 15 Anode GPI 23 Anode
14 GPI 7 Cathode GPI 15 Cathode GPI 23 Cathode
15 GPI 8 Anode GPI 16 Anode GPI 24 Anode
16 GPI 8 Cathode GPI 16 Cathode GPI 24 Cathode
GPI Optoisolator Input Terminal Pinout
The optoisolators have a maximum input current of 25 milliamps.
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Unit ID Switch Setting
Terminal 1=On 2=On 3=On
17 GPI 1 Relay GPI 9 Relay GPI 17 Relay
18 GPI 1 Relay GPI 9 Relay GPI 17 Relay
19 GPI 2 Relay GPI 10 Relay GPI 18 Relay
20 GPI 2 Relay GPI 10 Relay GPI 18 Relay
21 GPI 3 Relay GPI 11 Relay GPI 19 Relay
22 GPI 3 Relay GPI 11 Relay GPI 19 Relay
23 GPI 4 Relay GPI 12 Relay GPI 20 Relay
24 GPI 4 Relay GPI 12 Relay GPI 20 Relay
25 GPI 5 Relay GPI 13 Relay GPI 21 Relay
26 GPI 5 Relay GPI 13 Relay GPI 21 Relay
27 GPI 6 Relay GPI 14 Relay GPI 22 Relay
28 GPI 6 Relay GPI 14 Relay GPI 22 Relay
29 GPI 7 Relay GPI 15 Relay GPI 23 Relay
30 GPI 7 Relay GPI 15 Relay GPI 23 Relay
31 GPI 8 Relay GPI 16 Relay GPI 24 Relay
32 GPI 8 Relay GPI 16 Relay GPI 24 Relay
GPI Relay Output Terminal Pinout
The relay outputs can withstand 50 volts maximum DC/peak AC (resistive load)
and can switch 500 milliamps.
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Technical Reference
Electrical Connections
Power
The eBox I/O requires a 9 volt DC supply capable of delivering at
least 500 milliamps. The unit comes with a power supply
appropriate for the country in which the unit was sold. If you need
a power supply specific to your location, please contact your local
distributor or JLCooper Electronics.
Location JLCooper Part Number
North America PSDC117
Europe PSDC230
Approved Power Supplies
Warning: Using a power supply other than the units specified in the
above table can result in damage to the eBox and/or other equipment
which is not covered by the JLCooper Factory Warranty.
Troubleshooting
If for some reason the eBox I/O does not give you the expected
results, take a moment to do some investigating. The most
important concept is that you have your eBox I/O connected
properly as outlined in Installation and Use. Take a moment to
double check your setup.
A common problem is forgetting to turn the power switch on or
turning the unit on after the software application has launched.
In addition, the JLCooper website (www.jlcooper.com
contain up to date information on drivers, applications and
troubleshooting.
If all else fails, you can contact the JLCooper Service Department
at: service@jlcooper.com.
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Care and Service
If properly cared for, your eBox I/O should provide years of
troublefree performance. While the eBox I/O is built in a rugged
metal enclosure, please avoid dropping the eBox I/O.
Clean with a soft, damp cloth. Do not allow liquids, dust or other
foreign matter to get inside the unit.
There are no user-serviceable parts in the eBox I/O. Please refer to
the JLCooper Electronics Limited Factory Warranty on the
following page for detailed warranty and service information.
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JLCooper Electronics Limited Factory Warranty
JLCooper Electronics ("JLCooper") warrants this product to be free of defects in
materials or workmanship for a period of 12 months from the date of purchase. This
warranty is non-transferable and the benefits apply only to the original owner. Proof of
purchase in the form of an itemized sales receipt is required for warranty coverage. To
receive service under this warranty, customers in the United States should contact the
JLCooper factory at (310) 322-9990 and talk to a service technician. If necessary, a
Return Authorization number may be issued. For our customers outside the United States,
it is recommended that you first contact your Dealer or Distributor, since they may offer
their own service or support policy. If local support is not obtainable, please send a FAX
to JLCooper's Service Department at +1 310 335 0110 with a detailed description of the
service required. Upon issuance of return authorization, the product should be packed in
the original shipping materials and shipped prepaid and insured to: Service Department,
JLCooper Electronics, 142 Arena Street, El Segundo, CA 90245. Please include the
following: copy of the sales receipt, your name and address (no P.O. Boxes, please), a
brief description of the problem, and any other related items discussed with the service
department and considered necessary to evaluate the product or effect a repair. The return
authorization number must be clearly written on the outside of the package. JLCooper
will at its option, without charge for parts or labor, either repair or replace the defective
part(s) or unit. Shipping costs are not covered by this warranty. JLCooper's normal repair
turn around time at the factory is approximately 15 business days from receipt of product
to shipping. Your actual turn around time will include return shipping. Actual turn around
time will vary depending upon many factors including the repeatability of the customer's
reported complaint, the availability of parts required for repair, the availability of related
products needed to evaluate the product if necessary. Priority services are available at
additional cost. These should be discussed with the service technician at the time the
return authorization is issued. This warranty provides only the benefits specified and does
not cover defects or repairs needed as result of acts beyond the control of JLCooper
including but not limited to: abuse, damage by accident/negligence, damage from using
incorrect power supply, modification, alteration, improper use, unauthorized servicing,
tampering, or failure to operate in accordance with the procedures outlined in the owner's
manual; nor for natural or man-made events such as, but not limited to flooding,
lightning, tornadoes, earthquake, fire, civil unrest, war, terrorism, etc.
THE DURATION OF ANY OTHER WARRANTIES, WHETHER IMPLIED OR
EXPRESS, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF
MERCHANTABILITY, IS LIMITED TO THE DURATION OF THE EXPRESS
WARRANTY HEREIN. JLCOOPER HEREBY EXCLUDES INCIDENTAL AND
CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO: LOSS OF
TIME, INCONVENIENCE, DELAY IN PERFORMANCE OF THIS WARRANTY, THE
LOSS OF USE OF THE PRODUCT OR COMMERCIAL LOSS, AND FOR BREACH
OF ANY EXPRESS OR IMPLIED WARRANTY OF MERCHANTABILITY APPLICABLE TO THIS PRODUCT. JLCOOPER SHALL NOT BE LIABLE
FOR DAMAGES OR LOSS RESULTING FROM THE NEGLIGENT OR
INTENTIONAL ACTS OF THE SHIPPER OR HIS CONTRACT AFFILIATES. THE
CUSTOMER SHOULD CONTACT THE SHIPPER FOR PROPER CLAIMS
PROCEDURES IN THE EVENT OF DAMAGE OR LOSS RESULTING FROM
SHIPMENT. THIS WARRANTY SHALL BE GOVERENED BY THE LAWS OF THE
STATE OF CALIFORNIA.
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