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PM-EM21 - Energy Analyser (DIN-rail or panel mounted)    


DESCRIPTION
The PM-EM21 is a compact Energy Meter that has a removable front LCD display that allows it to be either DIN-rail or panel mounted. The energy meter is designed for active and reactive energy metering.
All operations, including programming and viewing up to seven display pages are performed using the two push buttons on the detachable display. It is possible to block the access to programming by means of a trimmer position on the rear of the display.
Certified according to MID Directive, Annex ‘B’ ‘Type examination’ relevant to active electrical energy meters (see EU Directive 2004/22/EC, Annex MI-003).

FEATURES
• Detachable display • Multi-use housing for both DIN-rail and panel mounting applications
• Compact size • Pulsed or Modbus output options • Self powered • 5A CT secondary current

 
 
PM-EM24 - Energy Analyser (DIN-rail)    

DESCRIPTION
The PM-EM24 DIN-rail mounted Energy Analyzer is designed for active and reactive energy metering. When using the optional RS-485 Modbus output it is possible to connect up to three additional pulse inputs from other metering equipment enabling all consumption data to be read from just one meter.
The PM-EM24 has integral current transformers allowing to measure currents up 65A, allowing direct connection to the system is possible without the need for current transformers. For loads greater than 65A see Sontay’s PM-CT range of current transformers.
PM-EM24 features eight user-selectable applications are available to allow fast setup, with lockable programme selector, and joystick control of up to 31 LCD display pages.
Certified according to MID Directive, Annex ‘B’ ‘Type examination’ relevant to active electrical energy meters (see EU Directive 2004/22/EC, Annex MI-003).
FEATURES
• Wide angle variable readout • Gas & water measurements and multi-tariff management in one unit • Easy variable scrolling by means of the front joystick • Pulsed or Modbus output options • 5A CT secondary current • Direct connection up to 65A (also 10A) • Two digital outputs (alarms or/and pulses) or RS485 communication port

 
 
PM-CT-M - Current Transformers (Moulded Type)    

DESCRIPTION
The PM-CT-M range of moulded case type Current Transformers are for use with the PM-EM of kWh Meters and other suitable equipment.

FEATURES
• Ratings from 100 to 800A • 5A secondary current • Built-in sealable terminal covers

   
 
PM-CT-R - Current Transformers (Ring Type)    

DESCRIPTION
The PM-CT-R range of ring type Current Transformers are for use with the PM-EM range of kWh Meters and other suitable equipment.

FEATURES
• Ratings from 50 to 800A • 5A secondary current

   
 
PM-CT-xSC - Current Transformers (Split Core)    

DESCRIPTION
This range of split core Current Transformers can be fitted to conductors without disruption to the installation. They are ideal for retrofits, upgrades and temporary applications. Suitable for use with the PM-EM range of kWh Meters.

FEATURES
• Class 1 accuracy • 5A secondary current • Simple installation

   
 
PM-H3/6/7/8/9 - Current Switches    

DESCRIPTION
Sontay’s range of Current Switches offer fixed or adjustable setpoint and provide accurate, reliable and maintenance-free operation.
Solid and split-core versions are available, with current ratings of up to 200A. Output switching options include 30Vac/dc @ 1A or 240Vac @ 0.5A.
The PM-H300, PM-H600 and PM-H900 series have a self-gripping iris feature which allows the switch to literally clip on to a cable without the need for a base mounting plate.

FEATURES
• Adjustable set-point • More reliable & cost-effective than differential pressure switches (no fitting or tapping) • 100% solid-state output, no moving parts to fail • Output status LEDs for fast setup • Self-powered

   
 
PM-H10 - Current Transducers    

DESCRIPTION
Sontay’s range of Current Sensors offer 0-5Vdc, 0-10Vdc or 4-20mA outputs and provide accurate, reliable and maintenance-free operation.
Solid and split-core versions are available with current ratings of up to 200 amps.
The PM-H921, 922 and 923 have a self-gripping iris feature which allows the sensor to simply clip on to a cable without the need for a base mounting plate.
The PM-H series of current transducers provide accurate load trending information with a choice of 4-20mA, 0-10Vdc or 0-5Vdc output signals. Preset slide switches provide easy field setup of sensed amperage range without jumpers.

FEATURES
• Automatic adjustable setpoint • More reliable and cost-effective than differential pressure switches (no fitting or tapping) • 100% solid-state output, no moving parts to fail • Self-powered

   
 
PM-H7/9 - Compact Heat Meters    

DESCRIPTION
Sontay’s range of Water Meter and Heat Meter Integrator packages, comprises of a water meter, heat meter integrator, matched pair of high accuracy temperature sensors and pockets. The temperature sensor length is 3m, supply module is battery and output is pulsed, as standard. Optional 10m sensor pair, 230Vac supply and M-bus options are available.
The microprocessor-controlled calculator has a large, easy-to-read display that constantly shows the energy used. The integrated non-volatile E2PROM automatically stores the meter data six times a day. It is possible to view the last 12 monthly values from the display.

FEATURES
• Power the sensor and receive the signal with only two wires • Self-gripping iris for fast retrofit installation with no need to remove conductor (PM-H92x models) • Selectable factory calibrated ranges up to 200A • Selectable ranges for high resolution and installation ease

   
 

This range includes:   (click to view individual products)
EP - Emergency Switches/Buttons
       and Thermal Link 		LL - Light Level Controllers and Sensors MG - Gas Metering
MW - Water & Ultrasonic Meters
         and Meter Integrators 		OC - Occupancy Detectors PM - Energy Analysers and Power Monitoring
PS - Power Output Supplies UI - User Interfaces and Alarm
       Annunciators 		WD - Water Detection System and Sensors
 

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