User Manual

ManualsBrandsSiemens ManualsCommunication devices (excl. controller)Central Communication Unit OCI611

CE1N2533en

27.02.2009

Building Technologies

533

Series B

Central Communication Unit OCI611…

for LPB/BSB plants

Central communication unit for the remote operation and supervision of LPB

plants with a maximum of 16 LPB/BSB units

Use

The central communication unit is used in heating plants with LPB/BSB-compatible

units that are parameterized and supervised from a central operating station.

The operating station is a PC with the plant operating software ACS7…

Alarm messages can also be delivered to SMS receivers, fax machines, pagers or

e-mail receivers.

Typical applications:

• School buildings

• Multifamily houses

• Municipal buildings

• Administrative buildings

Such plants are operated by:

• Municipal administrations

• Installation companies

• School administrations

• Real estate companies

Plant

Buildings

Operators

Summary of content (8 pages)

PAGE 1
2 533 Series B Central Communication Unit OCI611… for LPB/BSB plants Central communication unit for the remote operation and supervision of LPB plants with a maximum of 16 LPB/BSB units Use Plant The central communication unit is used in heating plants with LPB/BSB-compatible units that are parameterized and supervised from a central operating station.
PAGE 2
Functions The central communication unit • detects the connected units through its automatic search run • makes possible the direct access to the units via an operating station, connected either directly or via modem • monitors the units and 2 potential-free digital inputs • delivers alarms to a PC, either directly or via modem • delivers alarms via modem to SMS receivers, fax machines*, pagers and e-mail receivers* (software version 2.
PAGE 3
Technical design Communication Telephone connection In the case of a connection via the telephone network, the combinations permitted according to the table below must be considered. RS-232 PC with ACS7...
PAGE 4
RS-232 Null modem PC with ACS7...
PAGE 5
For each alarm source (central communication unit, digital inputs, LPB/BSB), it is possible to select whether its alarms shall be delivered only when they occur, or when they occur and disappear. To indicate the plant status at regular intervals, a system report can be generated. Fault status messages can be delivered to a maximum of 2 alarm receivers. The different types of alarm receivers can be combined randomly.
PAGE 6
LED for operation The green LED indicates the operating state of the unit: • LED lit: mains voltage present • LED flashes: communication via LPB and/or RS-232, indication of the number of units LED for alarms The red LED shows the alarm status of the unit: • LED dark: no fault and no alarm present • LED lit: fault of one or several LPB units present • LED flashes: internal fault of the central communication unit or signal at the digital inputs RS-232 selector This selector is used to select whether the
PAGE 7
Technical data General unit data Norms and standards Degrees of protection LPB/BSB Protocols for the delivery of short messages (SMS) RS-232 port Operating voltage Nominal frequency Power consumption Digital inputs (P1, P2) Perm. ambient temperature Transport and storage Operation Perm. ambient humidity Weight Bus loading number E Reserve of clock AC 230 V +/–10 % 50/60 Hz 5 VA for potential-free contacts –25…+70 °C 0…50 °C class F to IEC 721 0.
PAGE 8
Dimensions 5363M01 3,9 1 62 With terminal covers 90 110 35,3 Without terminal covers 50 62 120 35,3 12 3,9 1 161 5363M02 152 135 5363M03 100 Drilling template Dimensions in mm 8/8 Siemens Building Technologies © 2000-2009 Siemens Switzerland Ltd Central communication unit OCI611 Subject to alteration CE1N2533en 27.02.