Page 29 - 2020 Catalog

ENERGY MONITORING

ORDERING SPECIFICATIONS
EM-Pulse Power Supply Input 12-30VDC/24VAC , 1.5W max,100mA max.
(1)
Dual Outputs Import & Export Energy
CVT Current/voltage
transducers Pulse Outputs Type Solid state dry contact ENERGY MONITORING
See page 32 Specifications N.O., 300mA max, 40V max
Pulse Scaling 0.01, 0.1, 1, 10, 100, 1k Wh/Pulse
Conductor gauge 14-26 AWG
Wiring Requirements
TERMINATIONS Terminal torque rating 0.4 ft-lb (0.55 N-m)
3.5 +/- 0.5 VDC, short circuit current is 10mA
Input Rating max
CVT Connec�ons
Pulse Rate 50 Hz max
Pulse Inputs Pulse Active <100 ohms
Pulse Undefined 100-1000 ohms EM-Pulse
CVT Status LEDs
Pulse Idle >1000 ohms
Configurations 1Ph, 2Ph, 3Ph Wye (4-Wire), 3Ph Delta (3-Wire)
Serial Number
Service Types Voltages 90VL-N through 600VL-L
Frequency 45-65 Hz
LED
Line Status
Setup Bu�on
Meter Accuracy 0.2% (ANSI C12.20 Class 0.2 standards)
Performance
System Accuracy 1% for V, A, kW, kVAR, kVA
Operating Environment Temperature -4 to 140F (-20 to 60C)
EMPULSE
Humidity 0-95% non-condensing
Device
Status LED
Material Polycarbonate/ABS
Enclosure
Dimensions 4.1”h x 1.8”w x 0.9”d
Agency UL Listed, File E501430, CE, RoHS
2 1 2 1
Compliance USA Meets ANSI C12.20 Class 0.2 Standards
State Meets WA State Clean Building bill
Power
Ground
MULTI-METER PULSE DAISY CHAIN WIRING EXAMPLE
Pulse Input 1
Pulse Input 2
The EMPULSE meter is capable of accepting pulse inputs from one or more
Pulse Output 2
Pulse Output 1
meters. The meter will aggregate the pulses and report them as a total sum. The
Pulse Input Ground
Pulse Output Common
meters must all be set with the same pulse scale.
Power
Ground Addi�onal Meter Pulse Inputs
Pulse In 1 1
Pulse In Ground
Pulse In 2 2
Pulse Out 1 1
Pulse Out Common
Pulse Out 2 2
Power
Ground
Pulse In 1 1
Pulse In Ground Import energy
Pulse In 2 2 Pulse Counter
Pulse Out 1 1 Pulse Input
Pulse Out Common Digital GND
Pulse Out 2 2 Pulse Input
Export energy

Slide On
Slide On

Magnetic mount--no DIN Rail DIN Rail Snap-in mounting

Higher Reliability, Faster Installation, Superior Accuracy | Sense the difference | 29