MED Associates SG-7000 Series User manual

instrumentation and software for research
SG-7000 SERIES TABLETOP INTERFACE
CABINETS
SG-7108 SMALL TABLETOP INTERFACE CABINET
SG-7308 SMALL TABLETOP INTERFACE CABINET W/ POWER SUPPLY
SG-7316 LARGE TABLETOP INTERFACE CABINET W/ POWER SUPPLY
DIG-705 USB INTERFACE DECODER CARD
DOC-327
Rev. 1.0
Copyright ©2022
All Rights Reserved
Med Associates, Inc.
P.O. Box 319
St. Albans, Vermont 05478
Phone: [phone]
Fax: [phone]
www.med-associates.com

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MED ASSOCIATE S, INC.
SG-7XXX
- iii - DOC-327 Rev. 1.0 Copyright © 2022
Med Associates, Inc.
Table of Contents
Chapter 1 | Introduction................................................................................................1
Specifications: ................................................................................................................................1
Dimensions (SG-7308 and SG-7108)..........................................................................................1
Dimensions (SG-7316) ..................................................................................................................1
Mains Power Requirements..........................................................................................................1
Chapter 2 | Power Connections....................................................................................3
Mains Power ...................................................................................................................................3
28V DC power (SG-73XX only) ....................................................................................................3
Loopback power cable (SG-73XX to DIG-705 or DIG-700G) :.................................................4
Chapter 3 | DIG-705 USB Interface Decoder Card ..................................................5
USB Connection .............................................................................................................................5
Indicator Lights ..............................................................................................................................5
Chapter 4 | Hardware Installation ..............................................................................7
Card Compatibility .........................................................................................................................7
Removing cards from the Tabletop Interface Cabinet.............................................................7
Inserting cards into the Tabletop Interface Cabinet ................................................................8
Appendix A | Contact Information...............................................................................9

MED ASSOCIATE S, INC.
SG-7XXX
- iv - DOC-327 Rev. 1.0 Copyright © 2022
Med Associates, Inc.
Notes
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Diagrams

MED ASSOCIATES, INC.
SG-7000 SERIES TABLETOP INTERFACE CABINET S
- 1 - DOC-327 Rev. 1.0 Copyright © 2022
Med Associates, Inc.
CHAPTER 1 | INTRODUCTION
The Tabletop Interface Cabinet holds a decode card and up to eight or sixteen single width I/O
(Input/Output) cards such as the DIG-718 SmartCtrl card. The decode card, e.g., the DIG-705 USB Interface
Decoder Card, connects the Tabletop Interface Cabinet via USB to a PC running a Windows operating
system. Up to four Interface Cabinets can be connected to one PC at the same time, either via a USB
connection to the DIG-705 USB Interface Decoder Card or via a flat (ribbon) cable using a DIG-704 PCI-2
or DIG-704 PCIe Interface Card and the DIG-700G Decoder Card.
All SG-7000 Series Tabletop Interface Cabinets contain regulated power supplies with outputs of +/- 15
Volt DC and + 5 Volt DC. The SG-7308 and SG-7316 also contains a 28 Volt power supply with power
connectors on the back side of the cabinet to power lights, retractable levers, pellet feeders and other
devices. The SG-7308 provides 10 A and has 4 power connectors where the SG-7316 provides 20 A has 8
power connectors.
All SG-7000 Series Tabletop Interface Cabinets are equipped with a temperature-controlled fan to exhaust
hot air from the back if needed. This fan is turned off under light loads but will always briefly spin up after
power-on, which can be used to verify its correct function.
Specifications:
Dimensions (SG-7308 and SG-7108)
Total size (w x h x d) 9.5 x 6 x 11.7 inch
24.1 x 15.2 x 29.7 cm
Dimensions (SG-7316)
Total size (w x h x d) 16.7 x 6 x 11.7 inch
42.4 x 15.2 x 29.7 cm
Mains Power Requirements
SG-7108:
100-250 V AC 50-60 Hz 1 A
1 A GMA slow blow fuse (Med Part# HAR-FUSE-1-MINI)
SG-7308:
100-250 V AC 50-60 Hz 4 A
4 A GMA slow blow fuse (Med Part# HAR-FUSE-4A-SB-MINI)
SG-7316:
100-250 V AC 50-60 Hz 8 A
8 A GMA slow blow fuse (Med Part# HAR-FUSE-8A-SB-MINI