Technical Data
17
Siemens Building Technologies
Fire Safety & Security Products
09.2008
3.4
8 Output Expander
Operating voltage
9.5 – 14 V DC
Current consumption
1)
Min. 55 mA at 12 V DC
Max. 180 mA at 12 V DC
Number of on-board relays
8 single-pole changeover, 30 V DC / 1 A
(resistive switching current)
Field bus
2)
X-BUS on RS485 (307 kb/s)
Interfaces
X-BUS (In, Out, Branch)
Tamper contact
On-board front cabinet spring tamper
Operating temperature
5 - 40 °C
Relative humidity
Max. 90 % (no condensation)
Housing protection
IP30
Colour RAL
9003
Housing protection class
Class II Indoor General
Mounting Surface,
wall-mounted
Housing material
ABS
Housing Plastic
enclosure
Standards
Designed to meet
EN50131-1:2006 (Grade 3),
TS50131-3:2003 (Grade 3)
1)
For EN compliance the supplied current needs to be supported by the battery for required stand by time
2)
Max. 400m between devices with cable types IYSTY 2 x 2 x Ø 0,6 mm (min.), UTP cat5 (solid core) or Belden 9829
3.5 Wireless
Expander
Wireless features and devices will be available with a later market package.