Bosch Appliances Network Card C900V2 User Manual

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Conettix C900V2 | Installation Guide | Contents 
 
Bosch Security Systems, Inc. | 8/08 | F01U087780-01
 
1.0 Introduction 
The Conettix C900V2 Dialer Capture Ethernet Module 
(referred to as the C900V2) links the digital dialer 
(data output) from a control panel to an Ethernet 
connection on a local area network (LAN) or wide area 
network (WAN). 
When the dialer sends a message, the C900V2 
simulates a public switched telephone network (PSTN) 
connection to the central station. The C900V2 
decodes the digital dialer message and sends the 
decoded signals by Ethernet connection to the 
Conettix D6600 or D6100i. Communication 
Gateway/Receiver (referred to as the receiver). When 
the receiver acknowledges receipt of the message, the 
C900V2 sends an acknowledge message to the 
dialer. This process maintains true end-to-end 
security. 
The C900V2 has three modular connectors:  
•  TELCO connects to the PSTN.  
•  PANEL connects to a digital dialer.  
•  Ethernet connects to the network.  
In Intercept Mode, the C900V2 connects the digital 
dialer to a LAN or WAN. In Fallback Mode, the 
C900V2 connects the dialer to the PSTN, which 
bypasses the C900V2 from the phone circuit. The 
C900V2 stays in Intercept Mode when its CPU is 
working (Output 1 open). In Fallback Mode, the 
C900V2 connects the dialer directly to the PSTN. The 
C900V2 switches to Fallback Mode if there is a CPU 
or network failure. 
2.0   Installation 
 
 
Failure to follow these instructions can 
result in the system failing to transmit an 
alarm. Bosch Security Systems, Inc. is 
not responsible for improperly installed, 
tested, or maintained devices. 
 
 
Notify the central station and the local 
authority before installing the C900V2 in 
an existing system.  
Disconnect all power to the control 
panel before installing the C900V2. 
 
2.1 Mounting 
 
 
The C900V2 is static sensitive. Before 
handling the circuit board, touch earth 
ground to discharge any static electricity 
from your body. Use a grounding strap 
while installing the circuit board. 
 
Figure 1:  Location of Major Components 
H
L
2
1
4
8
5
3
6
7
  
1 –  RJ-45 phone jack (to PSTN) 
2 –  RJ-45 phone jack (to control panel) 
3 –  High and low voltage selector (refer to 
Section 3.1 on page 8) 
4 –  DIP switch (refer to Section 3.2 on page 8) 
5 –  RJ-45 Ethernet jack (to LAN or WAN) 
6 –  Power terminal strip (refer to 
Section 2.5 on 
page 7) 
7 –  Input and output wiring terminals (refer to 
Sections 2.3 and 2.4 on page 7) 
8 –  Dialer and system LEDs (refer to Section 3.3 on 
page 10) 
 
2.1.1  Optional Mounting Plate 
Use an optional mounting plate (P/N: 40182) for 
mounting the C900V2 on the door of a control panel 
(D8103) or a fire control panel enclosure (D8109). You 
cannot use the D8108A Attack Resistant Enclosure. 
 
Mounting a C900V2 in a control panel 
enclosure is approved by UL only when 
used with a DS7400Xi as shown in 
Figure 5 on page 6. 
 
For the following procedure, refer to Figure 2 on page 
5. 
1.  Insert the top hook of the supplied top (1) and 
bottom plastic standoffs (2) into the mounting 
plate brackets (3). Refer to Detail A. 
2.  Align the holes in the mounting brackets (3) and 
the plastic standoffs (1 and 2).