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SPACOM Control and Monitoring Equipment SACO annunciators

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SPACOM Control and Monitoring Equipment SACO annunciators Powered By Docstoc
					   ABB Substation Automation Products and Systems




                                                                                                                                                                                                                                                            Your functions’ selection
         SPACOM Control and
         Monitoring Equipment




                                                                                                                                                                                                                                                                                                     SPOC 110...112 C
                                                                                                                                                                                                                                                                                        (1
          SACO annunciators




                                                                                                                                                                                                                                                                                                                                                                                                                           SACO 148 D4
                                                                                                                                                                                                                                                                                                                                    SPER 1B1C4




                                                                                                                                                                                                                                                                                                                                                                       SACO 16 A3
                                                                                                                                                                                                                                                                                                                                                                                    SACO 16 D1


                                                                                                                                                                                                                                                                                                                                                                                                              SACO 64 D4
                                                                                                                                                                                                                                                                                        SPEF 3A2 C




                                                                                                                                                                                                                                                                                                                                                                                                 SACO 16D3
                                                                                                                                                                                                                                                                                                                        SPCR 8C27


                                                                                                                                                                                                                                                                                                                                                 SPER 1C1
                                                                                                                                                                                                                                                                                                                                                            SPER 1C2
21.05.1999



                                                                                                                                                                                                                                                                                        Your product selection
Protection (alarming) and
measurement
Type of faults                                      IEEE Device No.                       IEC Symbol                    Protection function / measurement                                                                                                                               Protection and measurement

Short circuits                                                  51A                               3I >                  Non-directional overcurrent, low-set stage, alarming                                                                                                            X

Earth-faults                                                  51NA                                Io >                  Non-directional earth-fault, low-set stage, alarming                                                                                                            X

Broken conductor                                                46A                                I>                   Phase discontinuity, alarming                                                                                                                                   X

Type of measurement

Current                                                                                            3I                   Three-phase current                                                                                                                                             X
                                                                                                    I                   Single-phase current                                                                                                                                                          X
                                                                                                   Io                   Neutral current                                                                                                                                                 X
                                                                                                    I                   Degree of unbalance                                                                                                                                             X
Recording                                                                                                               Transient disturbance recorder                                                                                                                                                                   X


Control                                                                                       Symbol                    Control function                                                                                                                                                Control

Circuit breaker / disconnector / earthing switch                                                                        Circuit breaker or disconnector 1...4 (1...2 OPEN/CLOSE)                                                                                                                      X
Additional functions                                                                                                    Object indication, alarm resignalling, pulse counting; max. 16 binary inputs                                                                                                  X


Condition monitoring                                                                          Symbol                    Condition monitoring function                                                                                                                                   Condition monitoring

Trip circuit                                                                                     TCS                    Trip circuit supervision inc. internal current limiting resistor,                                                                                                                                            X
                                                                                                                        voltage of the monitored circuit 40 - 265 V dc
Trip circuit                                                                                     TCS                    Trip circuit supervision, voltage of the monitored circuit 40 - 265 V dc                                                                                                                                                 X
Trip circuit                                                                                     TCS                    Trip circuit supervision, voltage of the monitored circuit 20 - 60 V dc                                                                                                                                                             X

Annunciating

Inputs                                                                                                                                                                                                                                                                                  Annunciator inputs

Contact inputs, 16 pcs                              ..............................   ................................   .................................................................................................................................                                                                                                                            X            X
Contact inputs, 48 pcs                              ..............................                                                                                                                                                                                                                                                                                                                                               (2
                                                                                     ................................   .................................................................................................................................                                                                                                                                                                  X
Contact inputs, 64 pcs                              ..............................   ................................   .................................................................................................................................                                                                                                                                                      X
Analog inputs, 16 pcs                               ..............................   ................................   .................................................................................................................................                                                                                                               X
Remote resetting                                    ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X             X
Remote testing                                      ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X             X


Outputs                                                                                                                                                                                                                                                                                 Annunciator outputs

Contacts followers, 16 pcs (3                       ..............................   ................................   .................................................................................................................................                                                                                                              (4                         X            (4          (4
Group alarm, 2 pcs                                  ..............................   ................................   .................................................................................................................................                                                                                                                            X            X
Group alarms, 6 pcs                                 ..............................   ................................   .................................................................................................................................                                                                                                               X
Group alarms, 10 pcs                                ..............................   ................................   .................................................................................................................................                                                                                                                                                                    X
Group alarms, 16 pcs                                ..............................   ................................   .................................................................................................................................                                                                                                                                                      X


Additional functions                                                                                                                                                                                                                                                                    Additional annunciator functions

SPA serial communication port                       ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X             X
First-out alarm indication                          ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X             X
Event register capacity, 50 pcs                     ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X           (5
LCD-matrix display                                  ..............................   ................................   .................................................................................................................................                                                                                                               X
Doubled auxiliary supply                            ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X             X
Selfsupervision                                     ..............................   ................................   .................................................................................................................................                                                                                                               X            X            X            X             X



                                                                                                                        1) Used together with disconnector terminal units, requires special current sensors for measurement
                                                                                                                        2) SACO 148 D4 unit contains 48 contact inputs. By the use of the extension unit
                                                                                                                           SACO 64 D4 the system can be extended to max. 560-channels.
                                                                                                                        3) Contact input follow-up signals.
                                                                                                                        4) The auxiliary relay unit SACO 128 R4 includes 128 output relays, which may be used for
                                                                                                                           realarm purposes. The output relays can be grouped by means of a signal grouping module
                                                                                                                           SACO 64 C5.
                                                                                                                        5) The unit incorporates a data communication and reporting module with an event register
                                                                                                                            the capacity of which is 500 events.




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Description: Monitoring equipment is also monitoring system of common equipment.