Bosch ISC-CDL1-WA15H - Page 20

Commercial Series TriTech+ Motion Detector with
20 en | Wiring
Anti-mask
1
2
3
4
12 k
2.2 k
1.0 k
2.2 k
33 k
J
2.2 k
1.0 k
NC NC
T T
TR TR
NC NC
T
T TRTR
3
Figure6.5: Alarm loop jumpers overview
Trouble resistors (pin block section 4)
Use the selection pins marked with “4” when wiring to control panels with the following 
configuration: dual or triple EOL resistor. 
When placing a jumper across the desired pins, the corresponding resistance value is 
connected in parallel with the trouble contact. 
During normal operation, the trouble contact is in either shorted condition or alarm resistance 
value condition. 
The available resistance values are 2.2 kΩ and 12 kΩ. 
1
2
3
4
12 k
2.2 k
1.0 k
2.2 k
33 k
J
2.2 k
1.0 k
NC NC
T T
TR TR
NC NC
T
T TRTR
4
Figure6.6: Trouble resistors overview
2017.09 | 03 | F.01U.309.350 Reference Guide Bosch Security Systems, Inc
Available from A1 Security Cameras
www.a1securitycameras.com email: sales@a1securitycameras.com