Circuit-test DMR-3600 Manual de usuario Pagina 3

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TM1700-series
Circuit Breaker Analyzer System
3
1 2 3 4 5 6 71 2
15 16 17 19 15 20 21 22 23
10
11
12
18
9
14
13
8
Features and benefits
1. Input for external clamp-on CT
2. Control section
Three independent contact functions
Pre-programmed sequences C, O, C–O, O–C, O–C–O
Timing of a and b auxiliary contacts
Coil current, voltage and resistance
3. Timing Aux section
Six galvanic isolated channels
Polarity insensitive
Dry and wet auxiliary contacts
4. Timing M/R section
Six inputs
High resolution 15μV and up to 40 kHz sampling
Main and parallel resistor contact timing
Resistance value of parallel resistors
5. Analog section
Six channels (three optional)
Supports industrial analog transducers
Insulated channels, measure up to 250 V whithout volt. div.
High resolution 0.3 mV, sampling rate 40 kHz
6. Digital section
Six channels
Incremental transducers with RS422
Up to ±32000 pulses resolution
Up to 40 kHz sampling
7. Mains input
8. DC out
General voltage source ,12 V
9. DRM
10. Earth (ground) terminal
11. Ethernet port
12. USB ports
13. Trig IN
Used for external trig of the unit. Contact make / break or
voltage signal.
14. DCM interface
15. Navigation buttons
Works in parallell with the touch screen buttons.
Most of the CABA Local functions are controlled by the ten
navigation buttons.
16. Touch screen On/Off
17. On-screen keyboard On/Off
18. Display (touch screen)
High brightness for good visibility in direct sunlight.
19. Brightness setting
20. POSITION
Indicates the position of the circuit breaker main contacts if
the coil circuit is connected to the control section.
21. SEQUENCE
Indicates the next operation of the circuit breaker. If Auto-de-
tect breaker state is enabled in CABA Local or CABA Win, only
possible sequences for the circuit breaker are selectable.
22. OPERATE/MEASURE
Initiates the selected operation sequence and makes the mea-
surement. Green “READY” LED must be lit before turning the
rotary switch. The yellow “OPERATING” LED is lit as long as
the sequence is performed.
23. On/Off switch
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