DSE7200 / 7300 Series Operators Manual
27
3.16 APPLICABLE STANDARDS
BS 4884-1
This document conforms to BS4884-1 1992 Specification for presentation of
essential information.
BS 4884-2 This document conforms to BS4884-2 1993 Guide to content
BS 4884-3 This document conforms to BS4884-3 1993 Guide to presentation
BS EN 60068-2-1
(Minimum temperature)
IP65 (front of module when installed into the control panel with the supplied sealing
gasket)
IP42 (front of module when installed into the control panel WITHOUT being sealed
to the panel)
UL508
NEMA rating
(Approximate)
(see overleaf)
12 (Front of module when installed into the control panel with the supplied sealing
gasket).
2 (Front of module when installed into the control panel WITHOUT being sealed to
the panel)
IEEE C37.2
(Standard Electrical Power
System Device Function
Numbers and Contact
Designations)
Under the scope of IEEE 37.2, function numbers can also be used to represent
functions in microprocessor devices and software programs.
The controller is device number 11L-8000 (Multifunction device protecting Line
(generator) –module).
As the module is configurable by the generator OEM, the functions covered by the
module will vary. Under the module’s factory configuration, the device numbers
included within the module are :
2 – Time delay starting or closing relay
3 – Checking or interlocking relay
5 – Stopping Device
6 – Starting circuit breaker
8 – Control power disconnecting device
10 – Unit sequence switch
11 – Multifunction device
12 – Overspeed device
14 – Underspeed device
23 – Temperature control device
26 – Apparatus thermal device
27AC – AC undervoltage relay
27DC – DC undervoltage relay
29 – Isolating contactor or switch
30 – Annunciator relay
31 – Separate Excitation Device
37 – Undercurrent or underpower relay (USING INTERNAL PLC EDITOR)
41 – Field circuit breaker
42 – Running circuit breaker
44 – Unit sequence relay
46 – Reverse-phase or phase-balance current relay
48 – Incomplete sequence relay
49 – Machine or transformer thermal relay
Continued overleaf.
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