UPA-200 Series
Universal Power Alert
Zero Energy
• Ideal for use in Lockout/Tagout Procedure
• Enhances NFPA 70E & OSHA Compliance
• Reduces Arc Flash & Electrocution Risk
• Detects Stored Energy
• Detects Ground Fault Problems
• No Voltage Present on Enclosure Door Panels
• DIN Rail or Surface Mounted Base
IND. CONT. EQ.
496Y
The UPA-200 Power Alert reduces the risk of electrical arc flash by
pre-verifying the electrical isolation from outside of an electrical
panel. Hard wired to the circuit breaker or main disconnect, the UPA
LED's flash to indicate the presence of hazardous conditions (20-600
VAC & 20-1000 VDC) associated with stored energy. Engineered with
redundant circuitry, the power alert is powered by the same voltage
that it indicates. The unit is easily installed into the panels through a
standard push-button 33mm knockouts.
The UPA-200 is ideal for mounting on the front controller door panel.
The use of fiber-optics on this unit to transmit the LED lights to the
enclosure door allows the unit to be mounted on an ungrounded door
panel due to no voltage present on panel.
The eight detector UPA-200 visually alerts to the presence of dangerous AC or DC (Stored Energy) potentials occuring between any
combination of the four minitored input lines (L1, L2, L3, GND). Two
LED indicators are assigned to each input line are designate "+" and
"–". For each input line carrying an AC potential (bi-polar), both the
"+" and "–" LEDs will be active. A DC or Stored Energy potential will
illuminate the "+" LED for the positive line and the "–" LED for the
negative line.
SPECIFICATIONS
OPERATIONAL RANGE AC 20-600 VAC/20-1000 VDC
MAXIMUM VOLTAGE 750 VAC/1000 VDC line to line
DETECTION THRESHOLDS 14 VAC 3-Phase/18.5 VAC Single
15 VDC Stored Energy
POWER CONSUMPTION 1.2 Watts @ 750 VAC
OPERATING -4° to 131°F (-20° to +55°C)
TEMPERATURE
ENCLOSURE Totally Encapsulated UL Type 4X, 12, 13*
TERMINATIONS (4) 6 ft, 18 AWG 1000V,
UL-1452
WEIGHT 7 oz.
218
INDICATOR FLASH RATES (L1, L2, L3, GND)
3- Phase Line-To-Line (VAC) <14 20 120 240 480 600 750
POWER ALERTS
Flashes/Sec (Typical) 0 0.9 2.6 3.3 3.7 3.8 3.9
DC or Stored Energy (VDC) <15 20 48 110 300 600 1000
Flashes/Sec (Typical) 0 0.9 1.9 3.2 3.7 4.0 4.0
Epileptic Photosensitivity Compliance: Below 5-30 Flashes/Sec
GND DETECTOR THRESHOLDS (LEAKAGE ANY PHASE-TO-GROUND)
3- Phase Line-To-Line (VAC) 20 120 240 480 750
L1, L2, or L3 To Ground Continuity (OHMS
Detector Included Fault Current (µA) 4 12 17 20 21
DETECTOR INCLUDED FAULT CURRENT (PHASE-TO-GROUND SHORT)
3- Phase Line-To-Line (VAC) 20 120 240 480 750
0 OHM Phase-To-Ground Current (µA) 15 105 216 435 684
) 2M 5M 7.5M 13M 20M
ORDERING INFORMATION *
MODEL NUMBER DESCRIPTION
UPA-200-12 30mm Universal Power
Fiber Optic Alert
12" Fiber Optic
UPA-200-24 24" Fiber Optic
UPA-200-48 48" Fiber Optic
UPA-WP130 ANSI Warning Plate
UPA-200-DIV2-XX Class 1 Div 2
*Consult factory for various fiber optic cable lengths available
3-PHASE WYE
L2
L1
UNGROUNDED OR
HIGH RESISTANCE
L3
PHASE-TO-PHASE &
PHASE-TO-GROUND
MONITOR #1
MONITOR #2
PHASE-TO-NEUTRAL
PHASE-TO-PHASE &
N
SAFETY
SWITCH
FUSED
FEED
MAIN
OR
BREAKER
(N) NEUTRAL
NEUTRAL-TO-GROUND
MONITOR #3
N/C
N/C
EARTH
FIBER
OPTIC
CABLE
L1
GND
L3
L2
GRN/YEL
FIBER
OPTIC
CABLE
L1
GND
L3
L2
FIBER
OPTIC
CABLE
L1
GND
L3
L2
EARTH
GRN/YEL
GRN/YEL
4W + GND
GROUND WYE
WIRING
3-PHASE WYE
4W + GND
UNGROUNDED OR
HIGH RESISTANCE
GROUND WYE
MONITOR #2
PHASE-TO-PHASE &
PHASE-TO-NEUTRAL
MONITOR #3
NEUTRAL-TO-GROUND
DC SINGLE SOURCE, 2W + GND
SAFETY APPLICATION
With or without
DC- grounded
FIBER
OPTIC
CABLE
N
FIBER
OPTIC
CABLE
FIBER
OPTIC
CABLE
L1
L2
L3
GND
GRN/YEL
THREE PHASE DELTA, 3W + GND
MAIN
FUSED
FEED
SAFETY SW.
OR BREAKER
GROUND OR ISOLATED
FIBER
OPTIC
CABLE
SINGLE PHASE, 2W + GND
MAIN
FEED
FIBER
OPTIC
CABLE
SINGLE PHASE, 3W + GND
MAIN
FEED
FIBER
OPTIC
CABLE
FUSED
SAFETY SW.
OR BREAKER
FUSED
SAFETY SW.
OR BREAKER
L1
L2
L3
GND
L1
L2
L3
GND
L1
L2
L3
GND
GRN/YEL
GRN/YEL
GRN/YEL
EARTH
EARTH
EARTH
L1
L2
L3
L1
N
G
L1
L2
N
G
GRN/YEL
(N) NEUTRAL
EARTH
DC+
DC-
ANY (2)
WIRES
L1
L2
L3
MAIN
FUSED
FEED
SAFETY
SWITCH
OR
BREAKER
L1
L2
L3
GND
L1
L2
L3
GND
Redundancy
GRN/YEL
GRN/YEL
DC+
DC-
G
MONITOR #1
PHASE-TO-PHASE &
PHASE-TO-GROUND
FIBER
OPTIC
CABLE
N/C
N/C
EARTH
DC SINGLE SOURCE, 2W ONLY
NON-SAFETY APPLICATION
1000V MAX., 1.2W750V MAX., 1.2W
*CAUTION: P0SSIBLE HIGH
POTENTIALS TO EARTH GND
WILL FAIL TO BE INDICATED.
FIBER
OPTIC
CABLE
L1
L2
GND
L1
L2
L3
GND
GRN/YEL
NC
NCL3
DIMENSIONS
DISPLAY ADAPTOR
(ZERO VOLTAGE, ISOLATED)
1.562
0.0780
RETENTION RING
OPTIONAL
M30X1.5 NYLON NUT
1.42" ACROSS FLATS
1.688
1.102 -0+.012
28.00mm -0+.03
PANEL
KNOCKOUT
PANEL
1.350
0.394
" STD INCH LENGTHS: { 12, 18, 24, 36, 48 }
" XX
.575
BLUE O-RING, FVMQ
M30X1.5 4G6G
RETENTION RING GROOVE
1.20 ±0.02
30.5mm ±0.5mm
UP TO 4
ANTI-ROTATION
LOCATIONS
0.157
4.00mm
.625
3/8" PET
BRAIDED
SLEEVING
VW-1
FIBER-O
CABLE
BUNDLE
.625
±.005
.14
1.25
3.41
2.89
±.005
±.005
.35
.85
1.74
±.005
1.80
POWER ALERTS UPA-200 Series
219
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