Bosch F.01U.126.292 Datasheet
Communications Systems | PRS‑CSI Call Station Interface
PRS‑CSI Call Station Interface
www.boschsecurity.com
u Connects a remote call station to the Praesideo
network via CAT‑5 cable (up to 1 km)
u Powered by the Praesideo network and/or local
power supply
u Two supervised control inputs
u Built‑in DSP for audio processing functions
u Complete supervision of the unit
The PRS‑CSI is an interface between a single remote
call station, PRS‑CSR, or a remote call station kit,
PRS‑CSRK, and the fiber optical Praesideo network. It
uses CAT-5 cable for the connection to the remote call
station. The CAT‑5 cable, carrying digital audio and
control data, can be as long as 1 km. The length of the
CAT‑5 cable is not a part of the Praesideo optical
network length. This considerably increases the overall
possible length of the optical network, especially in
cases, where the call station is located far from the
rest of the system.
The call station interface can get its power from the
Praesideo network, and/or from a local power supply.
It is fully supervised.
Functions
The interface can connect a single PRS‑CSR remote
call station or PRS‑CSRK remote call station kit to a
Praesideo system with up to 1 km of CAT‑5 cable.
The interface is fully digital, supporting high-quality
sound with a built-in DSP for audio processing of the
remote call station. It supports complete supervision
of itself, the call station, and the connection, as well
as of two control inputs. It supports the fail safe mode
of remote call stations, allowing them to put through
emergency calls, even if the network controller fails.
The unit is configured via the network controller.
Controls and indicators
• Two LED indicators for power and network status
• Two jumpers (below cover) to separate power supply
of call station interface and remote call station
Interconnectors
• Two Praesideo network connectors
• RJ45 connector for CAT‑5 connection
• Kycon type (lockable) connector for power and two
control inputs
Certifications and approvals
Safety acc. to IEC 60065 / EN 60065
Immunity acc. to EN 55103‑2 / EN 50130‑4 /
EN 50121‑4
Emissions acc. to EN 55103-1 / FCC-47 part 15B
Emergency acc. to EN 60849 / EN 54‑16 /
ISO 7240‑16
Maritime acc. to IEC 60945
1 2
3
4
5
6
6
7 8
9
10
2 | PRS‑CSI Call Station Interface
Region Certification
Europe CE
CPD
Installation/configuration notes
1 Fault LED
2 Power LED
3 CAT‑5
4 POF
5 External (back‑up) power 18‑56 V
6 Control inputs
7 Network processor and DSP
8 UTP interface
9 Network redundancy switching
10 Power supply
Mechanical
Dimensions (H x W x D) 27 x 243 x 80 mm without bracket
(1.1 x 9.6 x 3.1 in)
34 x 243 x 84 mm with bracket
(1.3 x 9.6 x 3.3 in)
Weight 0.7 kg (1.5 lb)
Mounting Bracket (2 screws)
Color Charcoal
Environmental
Operating temperature -5 ºC to +55 ºC (+23 ºF to +131 ºF)
Storage temperature -20 ºC to +70 ºC (-4 ºF to +158 ºF)
Humidity 15% to 90%
Air pressure 600 to 1100 hPa
Ordering information
PRS‑CSI Call Station Interface
an interface between a single remote call station,
PRS‑CSR, or a remote call station kit, PRS‑CSRK, and
the fiber optical Praesideo network.
Order number PRS-CSI
Accessories
PRS‑CSR Call Station Remote
same functionality as the basic call station,
LBB 4430/00, but it uses CAT-5 cable for its
connection to the Praesideo network
Order number PRS-CSR
PRS‑CSRK Call Station Remote Kit
same functionality as the remote call station,
PRS‑CSR, but without its housing and other
components
Order number PRS-CSRK
Parts included
QuantityComponent
1 PRS‑CSI Call Station Interface
1 Power supply connector
Technical specifications
Electrical
External power supply 18 to 56 VDC
Power consumption 3.7 W
Control inputs 2 x
Operation Closing contact (with supervision)
Loading...