Product guide

v4.5 - 12.18 .14 |
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Power Monitoring EventSensors
DEVELOPING MARKETS
AC VOLTAGE MONITOR
This device accurately measures AC voltage levels,
and provides a 4-20mA current-loop signal output
proportional to the amount of AC voltage present.
Voltage transformer is included. Self-powered.
• Measure AC levels up to 600V at 50/60Hz
SINGLE PHASE AC CURRENT MONITOR
This self-powered, solid-core AC current monitor works
with any Asentria device that supports analog sensing.
It provides a signal output of 0-5 VDC analog output
proportional to the AC current  owing through the core.
UL/CE listed.
DESCRIPTION CODE PRICE
Solid-Core, 0-50A, 13.7MM Wire Window ESV-TCAC50 $81
Solid-Core, 0-100A, 13.7MM Wire Window ESV-TCAC100 $81
Add 5’ wiring kit /K5 $10
Add 25’ wiring kit /K25 $15
Add 50’ wiring kit /K50 $25
Example Part Number: ESV-TCAC50/K25
DC CURRENT MONITOR
These devices output a voltage proportional
to the amount of DC current  ow. An integral
split-core current transformer is included.
Requires + and - 15VDC power; or use with a
4VP Expansion Card or an S450 with power
outputs which provide transducer power. Select
the one that most closely corresponds to your
DC current load for the best precision. 12’
transducer cable included (P/N 2061-002).
• Requires + and - 15VDC power.
Use with a 4VP Expansion Card
or an S450 with power outputs for
combined power and sensing.
• Output: 0-4VDC (V)
• Accuracy: 1%
• Wire window: 21mm
• UL/CE Listed
DESCRIPTION CODE PRICE
50 Amp Monitor ESV-TCDC50 $45
100 Amp Monitor ESV-TCDC100 $45
200 Amp Monitor ESV-TCDC200 $45
300 Amp Monitor ESV-TCDC300 $45
500 Amp Monitor ESV-TCDC500 $45
AC VOLTAGE DETECTOR
This 120VAC sensing transformer provides a simple
means of verifying AC voltage levels from a standard
electrical outlet.
• Input: 0-120VAC, 10W
• Output: 0-12VDC
DESCRIPTION CODE PRICE
AC Voltage Detector ESV-SVAC1 $20
AC Power Outage Detector ESC-SVAC2 $95
AC Current Go/No Go Switch, Split Core ESC-SVAC3 $113
Add 5’ wiring kit /K5 $10
Add 25’ wiring kit /K25 $15
Add 50’ wiring kit /K50 $25
Example part #: ESV-SVAC1/K25
AC CURRENT DETECTOR
This AC current sensor monitors the on/off status of electric
loads such as fans, motors, heaters, AC units, and tower lights.
Output is a normally-open dry contact closure (C). Self-powered;
solid core detects as little as 150mA.
DESCRIPTION CODE PRICE
Solid-core, 0-100A, 13MM wire window ESC-SCAC1 $60
Add 5’ wiring kit /K5 $10
Add 25’ wiring kit /K25 $15
Add 50’ wiring kit /K50 $25
Example part #: ESC-SCAC1/K50
DESCRIPTION CODE PRICE
AC Voltage Monitor ESM-TVAC1 $170
Add 5’ wiring kit /K5 $10
Add 25’ wiring kit /K25 $15
Add 50’ wiring kit /K50 $25
Example Part Number: ESM-TVAC1/K50
AC POWER MONITOR
This AC power monitor measures three
phase AC, voltage, current, active power,
reactive power, apparent power, power factor,
& frequency, with no special protection or
shortening blocks necessary for install. Requires
current transformers - sold separately.
• Power supply: 120/240VAC, 3W
• External power supply required:
20-60V AC or 18-90V DC
• Input: 30-600V, 50/60Hz, single/
split/three-phase, up to 3 5A-output
transformers
DESCRIPTION CODE PRICE
AC Power Monitor ESS-APAC2 $235
Add 5’ wiring kit /K5 $10
Add 25’ wiring kit /K25 $15
Add 50’ wiring kit /K50 $25
Add RS485 Serial Adapter /485 $30
Add 24VDC Power Supply /P24 $80
Add 48VDC Power Supply /P48 $80
Example Part Number: ESS-APAC2/K50/P24
• Output: RS485 serial
• Accuracy: 0.5%
• Not UL/CE listed
SOLID CORE CURRENT TRANSFORMER
Specialized for the power sector, this current
transformer works speci cally with the ESS-APAC2
AC Power Analyzer. This transformer is “solid core”,
which means that it will require you to disconnect a
wire in order to install it.
DESCRIPTION CODE PRICE
0-50A, 660V, 23mm Wire Window 5004-080 $45
SPLIT CORE CURRENT TRANSFORMER
Specialized for the power sector, this current transformer
works speci cally with the ESS-APAC2 AC Power Analyzer.
This split-core transformer opens to clamp over a power
wire without disconnecting it from it’s source. Cable is
not included in the part number below. We recommend
the sensor wiring kit (/K25) listed in our Miscellaneous
Accessories list.
DESCRIPTION CODE PRICE
0-200A, 660V, 24mm Wire Window 5004-081 $80