Data Sheet

Intrusion Alarm Systems | B208 Octo-input Module
B208 Octo-input Module
www.boschsecurity.com
u Programmable input point functions
u Easy to read switch addressing
u 2 interconnect wiring connectors
u Provides eight points
The B208 Octo-input Module is an 8 point expansion
device that connects to the control panel through the
SDI2 bus. This module is fully supervised and
communicates back to the control panel all point
status changes. The module expansion points operate
the same as the points on the control panel.
Industrial, commercial, and institutional facilities are
typical installations for the B208 module. The B208
connects to the SDI2 bus on the control panel using
SDI2 terminals, or using the interconnect cable. You
can connect multiple B208 modules to a single control
panel. The B208 address switches allow for ease of
use in device addressing.
System overview
The B208 Octo-input Module connects to a control
panel through the SDI2 bus. This module is supervised
and communicates back to the control panel all point
status changes. The module’s expansion points
operate the same as the points on the control panel.
Functions
Loop inputs
The B208 uses up to eight inputs which may be
Normally Open (NO), or Normally Closed (NC) with 1k
Ω EOL resistor(s) for supervision.
Certifications and approvals
Region Certification
Europe CE EMC, RoHS B915, B920, B930, B430,
B208, B308, B901
USA UL
UL UL 365 - Police Station Connected Bur-
glar Alarm Units
UL UL 609 - Standard for Local Burglar
Alarm Units and Systems
UL UL 636 - Holdup Alarm Units and Sys-
tems
UL UL 864 - Standard for Control Units and
Accessories for Fire Alarm Systems
UL UL 985 - Household Fire Warning Sys-
tem Units
UL UL 1023 - Household Burglar Alarm Sys-
tem Units
UL UL 1076 - Proprietary Burglar Alarm
Units and Systems
UL UL 1610 - Central Station Burglar Alarm
Units
FM FM 3010 - Fire Alarm Signaling Systems
CSFM see our website