Nk8225 System Limits; Ns8011 Driver System Limits - Siemens NK8223 Manual For Installation, Configuration And Commissioning

System limits
3.5

NK8225 system limits

3.5.1

NS8011 driver system limits

18
Building Technologies
Fire Safety & Security Products
Network capabilities
 Ethernet IEEE 802.3, 10Base-T, half-duplex, no auto-sensing or auto-
negotiation;
 Single host:
– Transport protocol: BACnet/IP
 Multiple hosts (up to four):
– Transport protocol: BACnet/IP
 DHCP (Dynamic Host Configuration Protocol) is not supported. Static IP-
addresses are required for the Ethernet Ports
Serial capabilities (RS232)
The maximum number of serial lines is 4, allowing connection to up to 4 local units
(intrusion and fire detection control units). Two serial lines are available on the
CPU module and two on an expansion module.
The first serial port can be configured as an RS232-interface using connector
COM1 or as an RS485-interface using connector CN4.
Interaction capabilities
NK8225 provides programmable interaction programs, including single or multiple
triggers (incoming events) and single or multiple effects (outgoing control actions).
Interactions are possible between locally connected subsystems.
 Subsystems supported: CS11 AlgoRex, CS6 Guarto MP3, SI410/SI420 Sintony
 Logical combinations: AND, OR, XOR, NOT
 Delay of effects (wait): configurable 0...6500 sec.
 Max. # of interactions: 1000
 Total # of field points used in triggers/effects: 5000
 Max. # of field points/interactions that can be combined in a trigger expression:
255
NS8011 Ethernet Port connections
Currently, there is a limit of 100 NK8225 Ethernet Ports with BACnet Gateway per
NS8011.
NS8011 Transport protocols
NS8011 supports the BACnet/IP protocol for communication with the NK8225
Ethernet Port.
Cryptography is not supported.
007798_g_en NK8000 ICC.doc
06.2006