Wired communication RS485 AMI solutions for multi - dwelling storey buildings

Name: Wired communication RS485 AMI solutions for multi - dwelling storey buildings
Brand: Calin
SKU: Calinpay-S
Price: 1.00 USD
Availability: InStock
Rating: 5 (147 reviews)

Product Details:

Place of Origin:	China
Brand Name:	Calin
Certification:	STS
Model Number:	Calinpay-S

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	With meters in carton or in memory card
Delivery Time:	30 days
Payment Terms:	Western Union, L/C, T/T, Paypal
Supply Ability:	7,000,000

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Detailed Product Description

Standard:	IEC62055-51, IEC 62056-21, DLMS/COSEM	O/S:	Windows Linux
Database:	SQL ORACLE	Operation:	Multi-threaded Transaction
Connection Type:	RS485 To Concentrator, GPRS To HES	Communication:	Internet, Intranet, LAN / WAN
High Light:	ami systems , amr system

Wired communication RS485 AMI solutions for multi - dwelling storey buildings

RS485 is a baud commnication port within Calin's meter. It provides the most comprehensive raw data of the meter including metrological value, firmware version, tariff plans, interval settings, alarm threshold, etc. Multi-storey buildings, multi-dweller complexing, student dormitry, body corporates, section-tile community of densely populated areas are perfect situation for this setup. Meters are normally locked away from cutomers premises in a cabinet or kiosk, allowing wired connection in most limited space. For communication with the back end server, a data collector or mini-concentrators can be utilized to link with the meter cabinet as a group control unit, and through GPRS or cable connected to the head-end server.

The communcation between the meter and the server is two-way, meaning meter transmit data and receive command from the head-end as well. A utility can implement load management control with the data readout and analytic tools of the system.

Key Benefit

1) Two way communication IEC standards compliant

2) Stable connection from the bottom layer to the head-end servers (HES)

3) Automated meter readout and remote load management as in intrusive controls

4) Interface with billing system and any other third party system softwares

5) Easy and quick to setup

6) Reduced operational cost and labor cost for meter reading service

AMI electricity meter Specification Datasheet

Parameter	1 Phase	3 Phase
Nominal voltage	110/120/220/230/240V Un (40%- 130%)	3x110/120/220/230/240V Un(30%- 135%)
Norminal current	5(60)A	10(100)A
Connection type	Whole current / CTVT connection	Whole current / CTVT connection
Maximum current	80A	100A
Frequency	50Hz	50Hz
Accuracy class	IEC Class.1	IEC Class.1
Voltage circuit burden	≤1.5W & 1.2VA	≤1.5W & 5VA
Current circuit burden	≤0.2VA	≤0.5VA
Protective class	IP 54 as IEC 60529	IP54 as IEC 60529
Insulation class	6kV Class II	6.5kV Class II
Surge immunity	4 kV	4.3kV
Electrostatic discharge	15kV	16kV air discharge
Immunity to HF fields	80MHz to 2GHz@30V/m	80MHz to 2GHz@30V/m
Fast transient burst	4.3kV	4.3kV
Radio interference	As CISPR22	As CISPR22
Battery life without power	10 years	10 years
Dimension	160mmx112mmx71mm	290mmx170mmx85mm
Weight	Approximate 0.7kg	Approximate 3kg