•
MS
Digital Multi-Range
Specications
Electrical
Line Voltage: 200 to 240VAC, 1Ø
200 to 600VAC, 3Ø
Supply Voltage:
12VDC, 24VDC, 24VAC, 120VAC &
240VAC,1Ø
Frequency: 50/60Hz
Display:
16 Character, 2 line, LCD back lighting
Adjustments:
Membrane Buttons & Display
Nominal Voltage: Adj. 200 to 600VAC
Over/Under Voltage: Adj. 7% to 15%
Phase Imbalance: 3% to 10%
Phase Rotation: A - B - C
Delays:
Trip Delay: Adj. 2 sec. to 10 sec.
Re-Start Delay: Adj. Manual Reset to 4 min.
Power Consumption: 2.1VA
Ordering Information
R-K Model
Supply Voltage
12D - 12VDC
24D - 24VDC
24A - 24VAC
120A - 120VAC
240A - 240VAC
Dimensions
3 4 5
L1/S L2/S L3
L1 L2 L3
480 479 480 ON
Supply NO C NC AUX
6 7 8 1 2 C NO
3"
Connections
L1
L2
L3
Supply
2.5"
2.562”
3.073”
DPM - 24A - B -
0/25" Dia
DPM
4.312”
4.25"
•
•
•
3 4 5
L1/S L2/S L3
L1 L2 L3
460 459 460 ON
–
+
DPM
Supply NO C NC AUX
6 7 8 1 2 C NO
•
•
3Ø Voltage Monitor
Output Rating @ 25°C:
10 Amps @ 120VAC
6 Amps @ 277VAC
1/8 HP @ 120/277VAC
5 Amps @ 30VDC
Physical
Mounting: Surface Mounting (2 screws)
Termination:
Line Side: 1/4” Push-On Tabs
Control Side: 0.187” Push-On Tabs
Packaging: Dust Cover & Epoxy Fill
Weight: 1 Pound
Ambient Temperatures
Operating:
T - Tabs -40°C** to 65°C
B - Terminal Blocks -40°C** to 59°C
**Display & membrane may not function below -20°C.
Storage: -40°C to 85°C
Special
XXXX - Special
Termination
T - Tabs
B - Terminal Blocks
5.060”
Auxiliary
2"
Motor
MS
5"
S1
•
S2
•
3 4 5
L1/S L2/S L3
VAvg Imb Hz
230 0 60 ON
Supply NO C NC AUX
6 7 8 1 2 C NO
–
Supply
•
•
+
MS
DPM
Auxiliary
Listed
42L2
Motor
MS
DPM
L1 L2 L3
460 460 460 ON
Voltage Ranges:
• 200 to 240VAC, 1Ø
• 200 to 600VAC, 3Ø
Digital Display:
• Line Voltages
• Frequency
• Imbalance %
• Output Relay Status
• Last 4 Faults
• Set-Up Menus
SPDT & 1NO Contacts
Operation
The DPM is a Digital Phase Monitor
that will monitor line voltages from
200VAC up to 600VAC. Actual line voltages and set-up parameters are set via
the digital display. The supply voltage
must be available during operation.
With the supply voltage active, you can
set-up all of the DPM’s settings without
the line voltage connected.
When the DPM is connected to the line
voltage, it will monitor the line and if
everything is within the set-up parameters, the output contacts will be activated. If the line voltages fall outside the
set-up parameters, the output relay will
be de-enegized after the trip delay.
Once the line voltages recover, the
DPM will re-energize the output relay
after the re-start time delay (manual to
4 minutes).
All settings and the last 4 faults are
retained, even if there is a complete
loss of power.
6/17/13
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