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Three-Channel Analog Input Module Intrinsically Safe Isolated I/O Module
US$199.00
1-9 Pieces
US$179.00
10-49 Pieces
US$159.00
50+ Pieces
Product profile
Customization
AvailableTask
AdjustFunction
Automatic Control, Protection, MonitoringModel NO.
PHM-7530 Ex.Certification
ISO: 9001Condition
NewCustomized
CustomizedTransport Package
CardboardTrademark
Beijing PingheOrigin
BeijingProduction Capacity
3000/MonthKey features
Intrinsically Safe Design: Certified [Exia Ga] IIC for use in 0 zone dangerous gas environments.
MODBUS RTU Communication: Supports RS485 interface with communication rates up to 115200bps.
Wide Input Compatibility: Compatible with 2/3-wire transmitters and DC 4-20mADC signals from major brands.
Flexible Installation: Supports backplane mounting rail and terminal connections with hot-plug capability.
Low Power & Drift: Features low power consumption, low temperature drift, and automatic zero calibration.
Certified Quality: ISO 9001 certified with TUV SIL, ATEX, CE, and FCC approvals.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-10-01 CertifiedNearest Port: Tianjin Port, Shanghai PortAverage Response Time: ≤3.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryBeijing Pinghe Chuangye Technology Development Co., Ltd. is a China-based limited company founded in 2004 and identified as a trading company, while its profile also describes R&D and production activities in industrial signal interface modules. It offers isolated safety barriers, signal isolators, surge protective devices, signal conditioners, safety relays, isolated I/O modules, and signal converters. The supplier reports ISO9001:2015 and ISO14001:2015 certification, 12 R&D engineers, 50 quality-control staff, nine production lines, and delivery within 15 workdays in both peak and off-peak seasons. Its products are stated to serve nuclear power, aerospace, petrochemical, metallurgy, energy, environmental protection, shipbuilding, and biomedicine, with more than 5 million units operating in domestic and foreign markets. Evidence supports production, quality-management, industry application, and export experience; however, after-sales processes, customization capability, and financial credibility are not...
Supplier typeThe supplier is explicitly classified as a trading company, while its company profile also states that it conducts R&D, production, and sales of industrial signal interface modules and operates two intelligent production bases. This indicates a combined trading and manufacturing-oriented business profile rather than a purely trading-only model.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 management-system certificates, plus other unspecified certifications. Its products are also stated to have passed IECEx, ATEX, and TÜV Rheinland SIL3 certification, providing explicit evidence of quality, environmental, and product-compliance credentials.
R&D capabilityThe supplier states that it is dedicated to industrial signal interface modules and maintains R&D and production activities, with 12 experienced R&D engineers. Its broad product range, including isolated I/O modules, signal converters, signal conditioners, and protective devices, supports an established technical-development capability.
Production capacityProduction capability is supported by nine production lines, reported annual output of 1.5 million products, two intelligent production bases, and more than 5 million products operating in domestic and foreign markets. The supplier also reports delivery within 15 workdays during both peak and off-peak periods, indicating stated capacity and fulfillment readiness.
Client casesThe supplier states that its products are used in nuclear power, aerospace, petrochemical, metallurgical power, energy, environmental protection, shipbuilding, and biomedicine industries, with more than 5 million units running in domestic and foreign markets. These statements provide broad application and deployment evidence, although named customers, project references, and independently verifiable case details are not provided.
Product Q&A
Q:What is the input signal type supported?
A:
It supports two-wire or three-wire systems, as well as DC 4-20mADC input signals.
Q:What is the communication protocol used?
A:
The module uses the MODBUS RTU protocol over an RS485 interface.
Q:Is this module suitable for hazardous areas?
A:
Yes, it is intrinsically safe certified [Exia Ga] IIC and can be connected with instruments in 0 zone with IIA, IIB, IIC dangerous gas.
Q:Can it be used with transmitters from other manufacturers?
A:
Yes, it can be connected with products from multiple manufacturers such as Fisher, Rosemount, and others.
Q:Does it support hot-plugging?
A:
Yes, the product supports hot-plug functionality for easy maintenance and installation.
Send Inquiry
*To:
Beijing Pinghe Chuangye Technology Development Co., Ltd.
Beijing Pinghe Chuangye Technology Development Co., Ltd.*Content:
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