Eastron SDM72D-Modbus-MID three phase digital kWh meter
| Model | SDM720/BR/BI | Installation category | CATIII | ||||||||||||||||
| Nominal voltage(Un) | 3x230/400 V ac | Mechanical environment | M1 | ||||||||||||||||
| Operational vcJtage Insulation capabilities - AC vcJtage withstand |
80%-120% of Un 4KV for 1 minute |
Electromagnetic environment Degree of pcJlution Protection against penetration of dust and water |
E2 IP51(indoor) |
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| - Impulse voltage withstand | 6KV-1.2µS | Insulating encased meter of protective class | II | ||||||||||||||||
| Basic current (lb) | 10A | Altitude | up to 2000m | ||||||||||||||||
| Maximum rated current Omax) | 100A | Electrostatic discharges | BkV contact / 15kV air gap | ||||||||||||||||
| Operational current range | 0.4% lb-lmax | Electromagnetic HF fields | IEC 61000-4-3 | ||||||||||||||||
| Over current withstand | 30 lmax for 0.01s | Electrcal fast transients | 4kV | ||||||||||||||||
| Operational frequency range | 50 or 60Hz | Surge | 4kV | ||||||||||||||||
| Power consumption per phase | s2W/10VA | Fladiated & conducted emissions | EN 55022 | ||||||||||||||||
| Pulse output Display Max reading |
1OOOimp/kWh LCO 999999.9 kWh |
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| Modbus Bus type |
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| RS485(semi-duplex) | |||||||||||||||||||
| Protocol | Modbus RTU | ||||||||||||||||||
| Performance criteria | Baud rate | 1200/2400/4800/9600bps | |||||||||||||||||
| Operating humidity | Less than 90% | Address range | 1-247 | ||||||||||||||||
| Storage humidity | Less than 95% | Max. Bus loading | 64pcs | ||||||||||||||||
| Operating temperature | -25°C - +55°C | Communication distance | 1000M | ||||||||||||||||
| Storage temperature | -4o•c - +10°c | Parity | EVEN/ODD/NONE | ||||||||||||||||
| Reference temperature | 23°C± 2°C | Data bit | |||||||||||||||||
| International standard | IEC 62053-21 / EN50470-1/3 | Stop bit | |||||||||||||||||
Description
Eastron SDM72D-Modbus*-MID three-phase digital kWh meter
SDM72D-Modbus-MID three-phase digital kWh meter
100A direct connected – pulsed output
SDM72D-Modbus-MID three phase digital kWh meter (100A direct connected – pulsed output).
The SDM72D Digital Power Meter works directly connected to a maximum load 100A AC circuit.
This meter has been MID B&D Certified by SGS UK, proving both it’s accuracy and quality. This certification allows this model to be used for any sub-billing applications. Unlike other alternatives, this meter is housed in a 4 Module DIN rail case, meaning it takes up very little space.
The SDM72D measures and displays Total Active Energy and can be remotely monitored with a pulse collector.
*Modbus is a data communications protocol originally published by Modicon in 1979 for use with its programmable logic controllers.
Modbus has become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices.
Key Features:
• Three Phase 100A Direct Fed
• MID B+D Certified
• Accuracy Class 1 (Active Energy)
• Bi-directional Measurement for kW and kWh (SDM72BI)
• Fixed Pulsed output
• RS485 Modbus option (SDM72D-M)
• Active Energy and Power Measurement
• Resettable energy counter
• Low cost
Features & Specification
| Key Features | DIN Rail Mounted, MID Approved, Pulse Output, Three Phase 100A Rated, Modbus enabled, Direct connection, B&D Certified | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Product Stock Status | Next Day Delivery (subject to availability) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Manufacturer | ISS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Short Description |
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Delivery
Updated January 2024
Please note, our cut-off time is 2:00pm
Orders requiring calibration
Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.
Bank/Public Holidays
Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scopeof our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.
*UK Mainland (Revised March 2021)
| Service | Price |
| Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT | FREE |
| Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT | £4.95 |
| Next WORKING Day (excludes Saturdays, Sundays and public holidays) – UK Mainland only - Zones A & B - ANY order value - Order by 2:00pm | £7.75 |
| Saturday ANYTIME Delivery - Order by 2:00pm | £9.95 |
Delivery Surcharges
Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:
- Zones A & B - Mainland delivery rates apply.
- Zone C - Scottish Highlands (Charges are calculated at the checkout).
- Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
- Zone E - Northern Ireland (Charges are calculated at the checkout).
- Zone F - Republic of Ireland (Charges are calculated at the checkout).
Offshore Services
All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.
International delivery
International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk
Export
All export inquiries should be directed to the export division before placement of order.
If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
E&OA