Specifications

SiPass Entro
Controller
2-5© Siemens Switzerland Ltd 2011
2
Type Order No.
SR35i..
Segment controller with wireless capability
The segment controller is the heart of the SiPass Entro system. It proc-
esses all the information in the system and stores the complete data-
base. As a result‚ the system is robust‚ easy to maintain and able to oper-
ate without a connected PC or server‚ even when SISTORE DVRs are con-
nected to it. The integrated Web server and flash memory port provide
the basis for additional online functions that can be customized for spe-
cific customer requirements. The integrated dual port switch makes
network installation a simple matter.
SiPass Entro segment controller units can communicate using methods
such as standard RS485 and TCP/IP networks. These communication
channels can be combined as required. Regardless of the physical net-
work used‚ 128-bit encryption is always applied.
Communication between point of administration (e.g. PC-client) and
segment controller can be established over RS232‚ modem or TCP/IP
networks.
The SR35i comes in four different sizes (door capacities)‚ which makes
it very easy to tailor the system to fit the site. A maximum of 16 seg-
ment controllers can be used in a single SiPass Entro system.
The SR35i includes built-in RF technology to support online wireless
components (currently the RF30-EM Codoor and the RF9 router).
The sizes (door capacities) are 4+4‚ 8+8‚ 16+16 and 32+32‚ meaning
that each segment controller can manage the same number of wired
doors as wireless doors (e.g. four wired doors and four wireless doors).
Interface Built-in 2-port switches with two
RJ45‚ 10/100 Mbit connections for
Ethernet. RS232 to PC‚ printer or
modem with a maximum distance
of 25 meters. RS485 Global to other
SR35i controllers.
RS485 Local to door controllers.
Wireless to RF30-EM & RF9 router.
Expansion slot for CF8 (compact
flash).
Operating voltage 8-40 VDC
8-30 VAC
Current consumption Power save 12V: 2.26 W
Full on 12V: 3.13 W
Power save 24V: 2.25 W
Full on 24V: 3.12 W
Door capacity 4-32 wired plus 4-32 wireless
Operating temperature 0 to +50 °C
Environment Indoor use only
Housing Plastic housing for wall mounting
Colour White
Dimensions (W x H x D) 248 x 182 x 66 mm
Weight 0.98 kg
SR35i..
SR35i/4+4
Segment controller for 4 wired + 4 wireless doors
S54507-C1-A1