4-20mA/0-5V/0-10V To RS485 Converter, 2 Channel

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$72.53

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Stock: In Stock
Model: RDDLZ-TR-2-Channel
Weight: 1.00
SKU: RDDLZ-TR-2-Channel

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High-performance signal converter device supporting 2-channel input, suitable for industrial automation and remote monitoring system. The analog to RS485 converter is compatible with three signal types (4-20mA, 05V, 010V) with input impedances of ≤200Ω and ≥10kΩ respectively, ensuring stable data transmission. Built-in 12-bit high-precision AD conversion, capable of accurately converting analog signals to RS485 communication protocol to meet the needs of a variety of industrial applications. Wide voltage range power supply (1030VDC), power consumption of only 0.4W, economical and efficient.

Specification

Model	RDDLZ-SN-I20	RDDLZ-SN-V05	RDDLZ-SN-V10
Acquisition Signal	4~20mA	0~5V	0~10V
Input Impedance	4~20mA ≤200Ω	0-5V/0-10V≥10kΩ
Power Supply	10~30VDC
Power Consumption	0.4W
Number of Input Channels	2-way
AD Conversion Resolution	12-bit
Storage Environment	-40℃~60℃
Dimension	88mm*φ2.5mm
Net Weight	350g

Features

Power supply anti-reverse connection protection, so that rs485 converter work more stable, higher reliability.
Carefully designed high-efficiency watchdog, 24h without downtime, stable operation.
The rs485 converters are tested in high and low temperature test chamber, and can work normally under -40°C~80°C.
RDDLZ has many years of technical precipitation in its R&D team, and adopts industrial grade components to ensure industrial grade quality.

Dimensional Drawing (unit: mm)

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Applications

Tips: 4-20mA to RS485 converter characteristics

Adopting standard ModBus-RTU protocol, the address and baud rate can be set by the software of the upper computer, and it can be connected to the 485 bus. The analog to RS485 converter is designed and manufactured according to industrial standards, featuring over-voltage protection, over-current protection, strong anti-interference ability and high reliability.

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