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Communications Adapter
1098 Washington Crossing Road
Washington Crossing, PA 18977 USA
www.morningstarcorp.com
Installation and Operation Manual
EIA-485 / RS-232
Model: RSC-1
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Morningstar Corporation
Dimensions
Figure 1. RSC-1 Dimensions.
Technical Specifi cations
Power Input Voltage 8V - 16V
Self Consumption 8 - 16 mA
Baud Rate 9600 baud
EIA-485 Network Unit Load 1/4
Operating Temperature -40 C to +60 C
Storage Temperature -55 C to + 80 C
Humidity 100% N.C.
Enclosure IP20
Dimensions 72 x 35 x 23 mm
Weight 37 g (1.3 oz)
DIN Rail Compatibility 35 mm (1-3/8”)
Certifi cations CE, RoHS
Warranty 2 years
Features
Status LED
DIN rail tabs
RS-232 Port
EIA-485 Connector
Figure 2. RSC-1 features.
Removable four (4) position EIA-485 terminal•
9-pin RS-232 connector (male)•
Status LED for monitoring and diagnostics•
Molded tabs for attachment to 35 mm standard DIN rail•
RS-232 ribbon cable (not shown) with low-profi le •
connectors
Mounting
The RSC-1 can be mounted on standard 35 mm DIN rail. Four
(4) tabs are molded into the bottom of the case. Slide the RSC1 onto an open end of the DIN rail.
Figure 3. Mounting the RSC-1 to DIN rail