Bosch ICP-CC404 User Manual

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ICP-CC404 | Installation Guide | 20.0   Terminals and Descriptions 
 
 
78 Bosch 
Security 
Systems, 
Inc. | 12/08 | F01U089401-02
 
20.0  Terminals and Descriptions 
20.1 Terminal 
Descriptions 
Table 64: 
Terminal Descriptions 
 
Terminal 
Description 
EARTH 
Connect this terminal to the green wire on the TF008 Plug Pack that is internally connected 
to mains earth. Because extensive lightning protection is built into the control panel, this 
terminal must be connected correctly to take advantage of this protection. 
18 VAC 
These two terminals are plug-on type, and are the termination point for the TF008 Plug Pack. 
To ensure correct operation, the voltage of the plug pack must be 18 VAC to 22 VAC at 1.3 
A (minimum). 
+BATTERY 
–BATTERY 
The +BATTERY terminal connects to the red positive terminal of the battery and the –
BATTERY terminal connects to the black negative terminal of the battery. The battery should 
be a 12 VDC sealed lead-acid rechargeable type with a capacity from 1.2 Ah to 6.5 Ah. The 
battery is protected by a 2.5 A PTC. 
The charging globe situated above the 2.5 A PTC lights until the battery is 100% charged.  
GND 
+12V 
CLK 
DATA 
This group of terminals provides the connection points for the system codepads. Connect all 
system codepads in parallel back to these terminals. The only factor restricting the number of 
codepads you can connect is the available power and its distribution. Because each 
codepad has a maximum power requirement of 60 mA with all indicators lit, consider this in 
calculating your available continuous power. The total continuous external load cannot 
exceed 1 A. 
STR 
OUT 1 
+COM 
These terminals are the output terminals. You can configure the outputs to any combination 
of the functions available through the system programming options. You can use them for a 
variety of functions with considerable flexibility. All outputs have a common +12 VDC terminal 
and each output can sink up to 400 mA. By default, Output 1 operates a horn speaker. 
This group of terminals is protected by the solid-state Integrated Protection System (IPS). IPS 
tolerates abuse or incorrect wiring. Each open collector output does not use any current, but 
can provide up to 400 mA. 
COMM 
N/O 
These relay contacts are fully programmable similar to the strobe and Output 1. By default, 
they are alarm output (Sirens Running – Output Event Type 1,15). 
The NO contact is the connection point for the positive side of a DC siren, such as a piezo 
screamer. The negative side of the DC siren connects to the GND terminal. The PCB 
provides a link (JP2) to connect the COM terminal to either GND or +12 V. Connect this link 
to +12 V as shown in Figure 11 on page 81. The relay is rated at 1 A at 30 VDC. 
+12V 
Z4 
Z3 
Use these terminals for Zones 3 and 4. The common terminal is +12V. Connect all normally-
closed contacts in series with the EOL resistor and connect all normally-open contacts in 
parallel with the EOL resistor. The function of the zones and their response times are 
configured using the system programming options. If split EOL is programmed, 24-Hour 
Zones or Keyswitch Zones connected in parallel to Zones 3 and 4 act as Zones 7 and 8. 
+12V  
GND  
Use these two terminals to provide power to detectors and other equipment. They are 
protected by the 1 A PTC.  
Z2 
Z1 
+12V 
Use these terminals for Zones 1 and 2. The common terminal is +12V. Connect all normally-
closed contacts in series with the EOL resistor and connect all normally-open contacts in 
parallel with the EOL resistor. The function of the zones and their response times are 
configured using the system programming options. If split EOL is programmed, 24-Hour 
Zones or Keyswitch Zones connected in parallel to Zones 1 and 2 act as Zones 5 and 6.