Risbabh EM94-Z-V1-M-D, Panel Mount DC kWh Meter, Class 0.5, 50-150mV Shunt input,10-60VDC, 2 Alarm/Pulse Outputs, RS485 & USB Comms, Single Line LCD Display,10-60VAC/DC Aux Supply, Internal Logging
2 Pulse/Alarm Outputs
50-150mV Shunt Input, and nominal voltage 60-300VDC
RS 485 communication up to 57,600 bit/s
USB Port
8MB Internal Storage
DC Measurement Only
The meter is intended for measuring, analysing and monitoring DC Power. The meter records TRMS value according to the principle of fast sampling of voltage and current signals. A built-in microprocessor calculates measurands (voltage, current,, energy, power.) from the measured signals.
Features :
96 x 96mm Panel Mount
Accuracy class 0.5
Simple Menu
RS 485 communication up to 57,600 bit/s
USB Comms
8MB Internal Logger
10-60VAC/DC power supply
Specification
Rishabh Part Number
EM94-Z-V1-M-D
Functions
kWh Meter, Energy Meter
Supply Voltage
10-60VAC/DC
Nominal Measurement Range
60-300VDC
Maximum Measurement Range
60-300VDC
Display
Single Line LCD
Pulse/Relay Output
2
Accuracy
Class 0.5 (Energy)
USB
YES
Real Time Clock
1min/month (30ppm)
Isolation
3.5kV
RS485 Modbus RTU
YES 57,600bps
Weight
450g
Certification
EN 61010-1 Installation Category III
Factory Pack Qty
1
Environment
IP54
Safety
Protection Class II
Enclosure Material
Mablex with fire protection to UL94-V-O. Self extinguishing
EnclosureSize
96 x 96mm x 83.5mm (72mm behind panel)
Terminals
Rising Cage 4mm² (12 AWG) cable max
Humidity
< 75% Non Condensing
Operating Temperature
-20 →+70 °C
Datasheet
Product Datasheet
Software
Software User Manual
Software Download Link
Application Notes
1)Reading Data from Registers -> Download file
2)Maximum Memory Size -> Read below
Max Available Memory Locations in 8MB Size = 273030
Actual parameter stored in Each log (Memory locations used) = Date +time+Number of parameter selected by user
Considering your example for 2 parameters:
Number of parameter selected by user = 2 (kwh & kVA)
Actual parameter stored in Each log = 1(Date) +1(time)+ 2 (Parameters) = 4 (memory locations used per log)
Maximum log that can be stored = Max Memory Location/Actual parameter stored in Each log =273030/4= 68257
Timelog Interval setting = 15 minutes
Log in one day = (60 /Timelog Interval setting) * 24 =(60/15)*24 = 96 Logs
Max Days = Maximum log that can be stored / log in one day = 68257 / 96 = 711 days = 1 Year & 11 Months = 23 Months.
Crydom HD48125G, Solid State Relay, Single Phase 4-32VDC Control, 125A, 48-530VAC Load, With LED Indicator
Features
Ratings from 25A to 125 Amp @ 48-480VAC
SCR output for heavy industrial loads
Zero voltage or instantaneous turn-on outputs
UL/CSA/VDE Approved, CE Compliant to EN60950-1
Improved SEMS screw and washer
Redesigned housing with anti-rotation barriers
AC & DC control types
Direct bond copper substrate
EMC compliant to Level 3
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
HD48125G
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
3-32VDC
Load Current
125 Amp (rms)
Surge Capability
1670 Amp (peak)
Special Feature
LED Status Indicator
Mounting Style
Panel Mount
Load Voltage Range
48-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
75g
Factory Pack Qty
20
Datasheet
Product Datasheet
Notifications
Please note Changes from Gen 3 to Gen 4 (current) package design here
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Heatsink
SSR and Heatsink Assemblies
Fastron H31/110M-B + A53TP50D, Three Phase Solid State Relay with Heatsink 4-32VDC Control, 3 x 34Amp, 48-530VAC Load
Ratings from 25 to 120 Amp @ 70-480 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
IP20 Cover Included
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Specification
Fastron Part Number
H31/110M-B + A53TP50D
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
90-280VAC
Load Current
3 x 34 Amp (rms)
Surge Capability
597 Amp (peak)
Special Feature
LED Status Indicator
Mounting Style
Panel Mount
Dimensions
L:110 x W:125 x D:180mm
Load Voltage Range
70-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
2kg
Factory Pack Qty
10
Datasheet
Product Datasheet
H31 Datasheet
LEM DHR 300 C420, Hall Effect Current Sensor, 300Amp , True RMS 4-20mA output
Compact and versatile transducers for high AC and DC currents from 100 to 1000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
VFD and SCR waveforms current measurement
True RMS output
4-20mA current output
Panel mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ?32mm
High isolation between primary and secondary circuits
Easy installation
Applications
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's. Current measurement gives faster response than temperature measurement
-Application Domain
Energy and Automation
Specification
LEM Part Number
DHR 300 C420
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Load Current (RMS + DC)
300 Amp
Output
4-20mA
Isolation
4kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
Level 3
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
260g
Factory Pack Qty
6
Datasheet
Product Datasheet
Iskra Doo KNL43-11-240VAC, AC Contactor 240/400/500/690V, 3 Pole 3 x NO with 1 x NO, 1 x NC Auxiliary Contact, Nominal Current = 43 Amps, 240VAC Coil
Capacitor duty contactors are designed to meet the requirements of capacitor duty applications. Contactors are fitted with a block of three auxiliary contacts connected in series with six quick discharge damping resistors, two per each phase. Peak current is limited to the value within the contactor making capacity.
Features :
High contact reliability at low voltages
High electrical and mechanical endurance and high switching capacity
Four and Three-pole contactors
Optional auxiliary contacts
Ratings from 6 Amp to 1000 Amp
UL, CSA Approved
Advantages :
Saves costs of expensive replacement
Long electrical life
Reduces watt losses during “ON” condition, saves energy
High safety
No risk of dangerous voltage
Less maintenance and downtime
Standard control voltages: 24 V 50/60 Hz, 240 V 50/60 Hz, 415 V 50/60 Hz
Specification
Iskra Doo Part Number
KNL43-11-240VAC
Functions
3 Pole Contactor 3 x NO with 1 x NO, 1 x NC Aux Contact
Nominal Voltage
230/400/500/690VAC @ 50/60Hz
Current Carrying Capacity as per UL
63 Amp Continuous @ 55 Deg C
Main Contacts
3 x NO
Auxiliary Contacts
1 x NO 1 x NC
Trip Delay Time
2-10ms
Electrical Life
500,000 Ops
Operating Temperature
-25 to 55 Deg C
Mechanical Operations
10.000,000 Ops
Control Voltage
240VAC
Power Dissipation
6W per pole
Approvals
UL, CSA
Standards
IEC/EN 60947-4-1, AS/NZ 61009-1
Weight
950g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Contactor Catalogue
Iskra Contactor Catalogue
Gigavac GX23BCB, Contactor SPST-NO, 350+ AMP, 12-800VDC, 12VDC Coil, 122cm Flying leads, SPST-NO Auxiliary Contact, IP67, IP69K
Features
Hermetically Sealed (Patented) rated to 175 Deg C
UL1604 for Class I & II Div 2 and Class III for use in hazardous locations
IP67 & IP69K
SAE J1171 External ignition protection
ISO8846 Protection against ignition around flammable gasses
CE Approved
High Efficiency Dual DC Coils - Very low 12,24,48VDC continuous coil power with no EMI emissions or cross-talk on your system control power
Ideal for battery powered systems or where low power is needed
PWM option provides additional drive control flexibility
Built in Coils suppression for all DC Coils
Flexible package for installation
Chassi level power terminals
Salt Fog MIL-STD-810
Specification
Gigavac Part Number
GX23BCB
Main Contact Type
SPST-NO
Auxiliary Contact Type
SPST-NO
Coil Voltage
12VDC
Load Current
350+ Amp
Mechanical Life @ 0 Amp
1,000,000 Operations
Dielectric at Sea Level (leakage <1mA)
2.2kV rms
Control Input Terminals
122cm Flying Leads
Aux Contact Terminals
122cm Flying Leads
Special Feature
Hermetically Seal rated to 175 Deg C
Mounting Style
Panel Mount (M5)
Load Voltage Range
12-800VDC
Standards
UL1604, IP67, IP69K, SAE J1171, ISO8846
Termination Style
M8
Unit Weight
580g
Factory Pack Qty
1
Datasheet
Product Datasheet
Crydom D1D40K, Solid State Relay, DC 3-32VDC control, 40A, 100VDC Load, Gen 3 retrofit type
Features
Ratings from 7A to 100 Amp @ 100-500VDC
Mosfet output for reliable DC switching
Multiple modules can be wired in parallel for higher currents
UL/CSA/VDE Approved, CE Compliant to EN60950-1
Improved SEMS screw and washer
Redesigned housing with anti-rotation barriers
Direct bond copper substrate
EMC compliant to Level 3
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
D1D40K
Switching Type
DC Load
ROHS
Yes (Details)
Control Voltage
3.5-32VDC
Load Current
40 Amp DC
Surge Capability (10ms)
106 Amp DC
Special Feature
Gen 3 Terminals for retrofit
Mounting Style
Panel Mount
Load Voltage Range
0 - 100VDC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
75g
Factory Pack Qty
20
Datasheet
Product Datasheet
Notifications
Please note Changes from Gen 3 to Gen 4 (current) package design here
Equivalent
See alternative D1D40K with raised terminals for alternative or D1D80 for higher current alternative
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Heatsink
SSR and Heatsink Assemblies
LEM DHR 600 C420, Hall Effect Current Sensor, 600Amp RMS , 4-20mA output, 32mm aperture
Compact and versatile transducers for high AC and DC currents from 100 to 1000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
VFD and SCR waveforms current measurement
True RMS output
4-20mA current output
Panel mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ?32mm
High isolation between primary and secondary circuits
Easy installation
Applications
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's. Current measurement gives faster response than temperature measurement
-Application Domain
Energy and Automation
Specification
LEM Part Number
DHR 600 C420
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Load Current (RMS + DC)
600 Amp
Output
4-20mA
Isolation
4kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
Level 3
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
260g
Factory Pack Qty
6
Datasheet
Product Datasheet
Magnelab MCT-0016-050, 50 Amp, Loop Powered AC Current Transducer, Average RMS, 4-20mA Output, Accuracy +/-2% (Ripple)
Features
Average RMS Output
Split Core
4-20mA Current Output
Cable Mounting
20-30VDC Loop Powered
Isolated plastic case recognised according to UL94-V0
UL, CE, ROHS Approved
Advantages
Large aperture for cable up to ⌀ 24mm
High isolation between primary and secondary circuits
Easy installation
Applications
Current Measurement
Energy Management
Motor Control
Actuators
Lamp Failure
Specification
Magnelab Part Number
MCT-0016-050
Technology
AC Current Transducer
Protection Class
IP50
Supply Voltage
20-30VDC Loop Powered (10mA)
Load Current (RMS)
50 Amp
Output
4-20mA (Average RMS)
Isolation
3.5kV (AC, 50Hz, 1 min)
Bandwidth
50 - 60Hz
Mounting Style
Din Rail Mount
Operating Temperature Range
-10°C / 65°C
Accuracy
+/-2% Ripple on output
Termination Style
Screw
Aperture
16mm
Approvals
UL, CE, ROHS
Unit Weight
170g
Factory Pack Qty
6
Datasheet
Product Datasheet
A53TP50D + HS212DR, Solid State Relay, and Heatsink Assembly, 3 Phase 90-280VAC Control, 20 Amp per phase @ 40 Deg C, 48-530VAC Load, LED Status Indicator
Features
Ratings from 25A to 50 Amp @ 70-530 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
UL/CE/ROHS Approved
IP20 Cover Available
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
A53TP50D + HS212DR
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
90-280VAC
Load Current
3 x 20 Amp (rms) per Phase
Surge Capability
597 Amp (peak)
Special Feature
LED Status Indicator
Mounting Style
Din Rail Mount
Load Voltage Range
48-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
315g
Factory Pack Qty
10
Datasheet
D53TP Series
3 Phase SSR and Heatsink Mounted
HS212 Datasheet
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Heatsink
SSR and Heatsink Assemblies
Fastron Electronics BTCD/S-M-A2-DA, PID Controller 96x96mm, 85-265VAC, SSR output 2 Alarms, 4-20mA Cooling, Multirange TC/RTD/4-20mA Input
4-digit displays suit most industries including Temperature, Humidity, Pressure (0.5s response)
Drip-proof / Dust-proof IP56 (front panel only)
CE Approved
Each unit needs just 80 mm depth panel space
Optional Pattern Control Feature
Specification
Fastron Part Number
BTCD/S-M-A2-DA
Control Output
SSR 24VDC @ 30mA
Input
Multirange 4-20mA/RTD/Thermocouple (other linear inputs to be specified at time of order)
Option 1
2nd Alarm
Option 2
4-20mA Cooling
Mounting Style
96 x 96mm Panel Mount
Load Voltage Range
100-240VAC
Termination Style
Screw
Weight
600g
Factory Pack Qty
1
CE
Yes
Datasheet
BTC Series Brochure
BTC Series User Manual
BTC Series RS485 Comms Manual
Fine Tuning PID Adjustments
Fastron H31/110M + D53TP50D, Three Phase Solid State Relay with Heatsink 3.5-32VDC Control, 3 x 34Amp, 48-530VAC Load
Features
Ratings from 25 to 120 Amp @ 48-533 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
IP20 Cover Included
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Spec
Fastron Part Number
H31/110M + D53TP50D
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
3-32VDC
Load Current
3 x 34 Amp (rms)
Surge Capability
597 Amp (peak)
Special Feature
LED Status Indicator
Mounting Style
Panel Mount
Dimensions
L:110 x W:125 x D:180mm
Load Voltage Range
48-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
2kg
Factory Pack Qty
10
Datasheet
Product Datasheet
H31 Datasheet
Equivalent
Contact Us for Possible Replacement
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Heatsink
SSR and Heatsink Assemblies