Electrical ratings:
Input Power
5 VDC,
200mA max
Battery power
24 VDC,
50mA max
RS-485
8V (P-P),
60mA max
Transmitter power
25µW (-16dBm)
(62.5/125 Fiber)
RS-485 Network
The RS-485 network connects to the
D2300CP on the terminal block with
the markings D(1), GRD(2) and D(3).
Do
not connect the terminal marked
GRD.
For Style 4 networks one
D2300CP is needed at each Fiber Optic
drop. For Style 7 networks two
D2300CPs are needed at each drop.
End of line devices are required on
each RS-485 pair in the system. Install
them at the extreme ends of each pair.
Fiber Connections
The D2300CP can function as both a
repeater and an end point unit. When
used as an end point, connect to the
fiber connectors labeled A. Make no
D2300CP Connections and Ratings
4 - 25
connection to the B connectors. In the
repeater mode use both pairs of
connectors, A and B.
Two Fiber Optic cables are required
between each pair of D2300CPs. Use a
high quality duplex Fiber Optic cable
containing either 50/125 or 62.5/125
fiber. Duplex fiber optic cable has two
cables in a single shield similar to
electrical zip cord. Use ST style fiber
connectors. Follow the manufacturers
instructions for terminating the fiber.
When installing the fiber pairs, each
fiber must connect between the
transmit data (DATA XTMR) on one
D2300CP and the receive data line
(DATA REC) on the other D2300CP.
Indicators
The D2300CP has five LED indicators
for Power and Status.
The LEDs are located on the side of
the module with the Fiber Optic con-
nectors. The Power LED is red and
lights whenever there is 5 VDC. Both
channels A and B have a yellow and
green LED. The green LED indicates
that the D2300CP is transmitting data
on the channel. The yellow LED lights
when data is received.
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Summary of Contents for Cerberus PYROTRONICS MXL
Page 167: ...3 68 Operation Technical Manuals Online http www tech man com firealarmresources com ...
Page 309: ...A 2 Appendix A Technical Manuals Online http www tech man com firealarmresources com ...
Page 311: ...B 2 Appendix B Technical Manuals Online http www tech man com firealarmresources com ...
Page 321: ...F 4 Appendix F Technical Manuals Online http www tech man com firealarmresources com ...
Page 323: ...G 2 Appendix G Technical Manuals Online http www tech man com firealarmresources com ...
Page 325: ...H 2 Appendix H Technical Manuals Online http www tech man com firealarmresources com ...
Page 329: ...J 2 Appendix J Technical Manuals Online http www tech man com firealarmresources com ...
Page 343: ...L 2 Appendix L Technical Manuals Online http www tech man com firealarmresources com ...
Page 355: ...Glossary 4 Glossary Technical Manuals Online http www tech man com firealarmresources com ...
Page 363: ...Index 8 Index Technical Manuals Online http www tech man com firealarmresources com ...