Ready Stock Loop-Powered Indicator RIA15 4-20ma Open Box PLC New Condition

MOQ： 1 pc
Price： USD 300
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Payment Terms	T/T
Supply Ability	100 pc
Delivery Time	7-14 days
Machinery Function	Provide food, selling food
Alloy Or Not	Non-Alloy
Adhesive Side	Double Sided
Crossbar Length	1.2M
Number Of Rows	6, 7, 8, 10, 12
Key Words	Sugar Cube Making Machine
Volume	150ml
Local Service Location	other
Flight Time	15 Mins
Special Use	Deep Drawing Steel
Delivery	express
Frequency Type	VHF & UHF
Radio Type	Professional Radio
Leash Weight Capacity	100-150kgs/220-330lbs
Brand Name	E+H
Model Number	RIA15
Place of Origin	China

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Product Details
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Product Specification


Payment Terms	T/T	Supply Ability	100 pc
Delivery Time	7-14 days	Machinery Function	Provide food, selling food
Alloy Or Not	Non-Alloy	Adhesive Side	Double Sided
Crossbar Length	1.2M	Number Of Rows	6, 7, 8, 10, 12
Key Words	Sugar Cube Making Machine	Volume	150ml
Local Service Location	other	Flight Time	15 Mins
Special Use	Deep Drawing Steel	Delivery	express
Frequency Type	VHF & UHF	Radio Type	Professional Radio
Leash Weight Capacity	100-150kgs/220-330lbs	Brand Name	E+H
Model Number	RIA15	Place of Origin	China
High Light	Loop-powered indicator RIA15 4-20ma ，Open box PLC new condition ，PLC indicator with warranty

What is the RIA15 process indicator?

The RIA15 is a loop-powered local display (process indicator) designed to show process signals (e.g. 4-20 mA) in the field or on a panel.
It can also support HART® communication to display additional sensor variables (up to four) when connected to HART-capable devices.
It is often used where you want a local read-out of an analog loop without needing a full controller or separate power supply.

Key specifications & features

Here are some of the notable technical and functional features of the RIA15:

Feature	Description
Input signal	1 × analog 4-20 mA (scalable)
HART support	Yes — can act as a primary or secondary HART master, read and display up to 4 HART variables (PV, SV, TV, QV)
Powering	Loop-powered; no separate external power supply required
Voltage drop in loop	≤ 1 V (for standard 4-20 mA mode) / ≤ 1.9 V (if using HART)
Display	5-digit LCD (digit height ~17 mm) + bar graph; backlight option
Housing / mounting	Available in panel mount or field (weatherproof / explosion-proof) versions
Configuration / operation	3 front keys for menu navigation & parameter setting; can be locked via passcode
Approvals / safety	Various certifications (ATEX, IECEx, FM, CSA, etc. depending on version)
Functional safety (SIL, safety use)	Some versions are “LA” type / SIL-certified. The device’s safety function is the faithful transmission of the 4-20 mA signal without distortion; the display is not part of the safety function.

How it works / modes of operation

In its standard analog mode, the RIA15 is inserted into the current loop (4-20 mA) and it measures the current, converts it to the configured engineering units, then displays that value locally.
In HART mode, the device can poll the sensor via the HART protocol and fetch additional variables (e.g. temperature, pressure, diagnostics) to display.
It can be either primary or secondary HART master. In a HART loop, typically there is one primary master (e.g. DCS / PLC) and optionally a secondary master (such as the RIA15) for local diagnostics
The display can alternate among different HART variables based on configuration (e.g. PV → SV → TV → QV).

Use cases & advantages

Local readout: Offers a way to visualize the loop’s process value right where the measurement is, without needing a full controller or remote display.
Low voltage drop: Because it introduces very little voltage drop (≤ 1 V or ≤ 1.9 V in HART mode), it is suitable even when the loop supply voltage is tight.
HART diagnostics: If your sensor is HART-enabled, you gain access to additional information (status, diagnostics, extra variables) via the indicator.
Flexibility: It can be panel-mounted or used in the field, and is configurable on-site with minimal tools.
Safety use: Where applicable, “LA” versions allow using the indicator as part of a safety instrumented system (SIS), with restrictions and proper proofs/tests.

Company Details

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Business Type:

Manufacturer 
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Year Established:

2003 
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Total Annual:

3000000-5000000
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Employee Number:

101~200 
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Xi'an Xiyi Central Control Technology Co., Ltd. is an enterprise engaged in the production, sales and R & D of industrial automation instruments. The company is located in the ancient city of Xi'an, a prosperous international city in China. The company is mainly engaged in Rosemount a... Xi'an Xiyi Central Control Technology Co., Ltd. is an enterprise engaged in the production, sales and R & D of industrial automation instruments. The company is located in the ancient city of Xi'an, a prosperous international city in China. The company is mainly engaged in Rosemount a...

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Xi'an Xiyi Central Control Technology Co., Ltd.
Room 2204, Unit 1, No. 91, Taoyuan South Road, Xi'an, Shaanxi, China
https://www.industrial-pressuretransmitters.com/

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