Related Manuals for Bosch CM705B
Summary of Contents for Bosch CM705B
- Page 1 CM705B - Universal Expander Module CM707B - Plug On Zone Expander Security Systems Installer Reference Guide Security System...
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Page 2: Programming Considerations
Figure 1: CM705B Comparison With Discrete Modules The universal expander is available in a metal cabinet (CM705B) or as a PCB module only (CM705BP) depending on your requirements. The module connects to the control panel via the 4-wire encrypted RS485 LAN, and must be as- signed a unique address on the LAN via the address DIP switch. - Page 3 16 zones regardless of the EOL resistor option selected. This means that when configured in Single EOL or in Alarm + Tamper mode each CM705B expander will provide 8 physical zone inputs only with an additional 8 zones which do not have any physical inputs.
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Page 4: Module Number
Alarm + Tamper Monitoring If the Alarm + Tamper monitoring EOL resistor option has been selected and one CM705B universal expander has been installed at address 1, the system will provide zones 1 to 8 on the main panel and then zones 17 to 24 on the expander module. -
Page 5: Zone Wiring
Installer Reference Guide Zone Wiring Each CM705B universal expander installed on the system will be assigned a bank of 16 zone inputs regardless of the EOL resistor value programmed in the control panel. When the end of line resistor value is set for single EOL or Alarm + Tamper, an optional CM707B Piggy Back Zone Input Expander Module can be fitted to the universal expander to allow an additional 8 zone input terminals. - Page 6 257 to 272 265 to 272 Up to 16 x CM705B can be fitted to the Solution E Series panel. Up to 8 x CM705B can be fitted to the Solution 144 panel. Table 3: Zone Allocation Using Single EOL, Alarm + Tamper or Split EOL Values...
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Page 7: Output Number
Installer Reference Guide Outputs Each CM705B universal expander module includes 4 protected open-collector outputs that can be used to increase the number of programmable outputs available on the system. Each output is fully protected and can be configured to monitor for both open and short circuit output conditions. - Page 8 LAN+ voltage as well as power additional sensors or other devices. If the CM705B is one of the two furthest modules from the control panel then you should install the LAN termination shunt.
- Page 9 You must power cycle the panel or perform OVERLOAD LED. Flashes to indicate an overload condition. Is OFF when normal. a LAN scan after connecting the CM705B BAT FLT LED. Is OFF when battery is connected and flashes when the battery is Note for the system to initialise the expander.
- Page 10 The optional CM707B plug on module can be added via the expansion port on the CM705B universal expander to provide an additional 8 hard wired zone inputs bringing the CM705B universal expander to 16 hard wired zone inputs for Alarm + Tamper, 4 state monitoring or Single EOL configurations.
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Page 11: Specifications
C RH 5 to 85% at 30 C non-condensing Environment: The CM705B is supplied in a metal enclosure. The CM705BP module only, can be mounted Fixing Method: in either the MW700B or MW710B enclosures using clip in PCB mounts - supplied. - Page 12 Bosch Security Systems 25 Huntingwood Drive Huntingwood, NSW 2148 Australia Phone: +612 9672 1777 Facsimile: +612 9672 1717 © 2012 Bosch Security Systems CM705BIRG Issue FTR1.1...