Bosch B4512 - Dual EOL Resistor Circuit Style

Control Panels On-board points | en 55
Bosch Security Systems, Inc. Installation Manual 2018.07 | 16 | F.01U.287.180
1 kW
8
1
4
5
6
7
2
3
2
3
2
3
9
10
Callout ᅳ Description
1 ᅳ 100 Ω maximum
2 ᅳ Point input terminal
3 ᅳ Common
4 ᅳ Normally closed contacts (NC)
5 ᅳ Normally open contacts (NO)
6 ᅳ Combination: Normally open contacts and normally closed contacts (NO/NC)
7 ᅳ 1 kΩ EOL resistor (ICP-1K22AWG-10)
8 ᅳ Brown
9 ᅳ Black
10 ᅳ Red
Point voltage parameters
Refer to Specifications, page 127.
12.1.2 Dual EOL resistor circuit style
Notice!
EOL resistors
For the dual EOL resistor circuit style order ICP-1K22AWG-10, package of 10 1.0 kΩ EOL
resistors.
Point
COM
NC
1
4
3
2
Callout - Description
1 - Point sensor loop terminals
2 - Normally closed device (contact)