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HCLL - TT001 collector for Remote automatic meter reading

Product ID：CLQTsjcj001

Price: Please inquire PDF Format

Supply Ability:20SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberHCLL - TT001

Brand NameSDTTDZ

Payment TermsT/T, paypal

Product overview:
Hcll-tt001 collector is a new intelligent product developed recently to meet the needs of remote automatic meter reading in energy consumption enterprises. This product conforms to the national and industry related technical standards, using the standard rs-485, m-bus BUS technology. It can be widely used in real-time data collection, storage and transmission of water, gas, heat, electric meters and other measuring equipment and management equipment. Rs-485 bus collector adopts high speed microprocessor, modular design: including main processing module, rs-485 communication module, power module, status light indication and other peripheral hardware interface to complete all functions of the collector.
The power module provides all other modules with the required dc power supply, realizes the electrical isolation of ac signal input to the dc working module, and protects the work safety of each module; The main processing module is the core part of it, which is completed by the industrial chip with powerful function and good anti-interference ability. The collector can read the data of the meter through the downlink communication module (RS485 or m-bus).
Technical parameters:

Classification	Project	Qualification
Specifications	Working power supply	Voltage: AC176~253 V
Specifications	Working power supply	Frequency: 50Hz
Work environment	Working temperature	-40℃～+70℃
Work environment	Relative humidity	10%～95%
Power dissipation	--------	≤5W

Clock	Clock precision	＜±1s/d
Clock	Clock cell	CR2032

Insulating property	Power frequency voltage	2.5KV
Insulating property	Impulse withstand voltage	6KV
Electromagnetic compatibility	Electrostatic discharge	8KV
	Fast transient pulse group	Signal loop: 2KV
	Fast transient pulse group	Power loop: 4KV
	Surge	Differential mode: 2KV
	Surge	Common Mode: 4KV

Data transmission	Communication mode	Uplink: 485 wired
	Communication mode	Downlink: optional RS485 or M-BUS
	Hardware interface	Choice of RS485 or MBUS:1 path
Reliability	Mean free error time	MTBF≥10×10h