Products
- Isolated Safety Barriers
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
- Terminal Board
PHD-11TP-23
PHD-11TP-23 1 input 1 output
Frequency 1:1 output (Provided power 24V)
PHD-12TT-*11
PHD-12TT-*11
TC input/ 4-20mA output (configurable) 1 input 2 outputs
Overview
Isolated safety barrier: PHD-12TT-*11, thermocouple signal input, 1 input and 2 outputs .
PH6404-3A1B Intelligent safety relay
Overview
PH6404-3A1B is a robust safety relay control module tailored for applications requiring two-wire safety mats inputs. Equipped with three normally open (NO) safety output contacts and one normally closed (NC) auxiliary output contact, this module ensures comprehensive safety coverage.
Offering the flexibility of manual or automatic reset, it caters to diverse operational preferences and requirements. Additionally, its reset button monitoring function enhances operational reliability by providing real-time status monitoring.
Ideal for a range of safety relay applications, PH6404-3A1B stands as a reliable and efficient solution for ensuring workplace safety and compliance.
PH6002-2A Intelligent safety relay
Overview
PH6002-2A represents a cutting-edge safety relay control module engineered specifically for the isolation and conversion of DI/DO signals within Safety Instrumented Systems (SIS). Featuring two reliable normally open (NO) contacts, it ensures seamless integration and operation within critical safety setups.
Designed with efficiency and convenience in mind, this module boasts reserved terminals that facilitate swift offline Proof Test procedures, streamlining maintenance processes and minimizing downtime.
Internally, the module incorporates advanced Fail-safe technology, triple redundancy technology, and contact fusion protection technology. These innovative features ensure utmost reliability and safety by detecting and mitigating potential failures, safeguarding critical operations in hazardous environments.
PH6002-2A stands as a dependable solution for demanding safety applications, providing peace of mind and compliance assurance to operators and organizations alike.
PH6003-1A Intelligent safety relay
Overview
A safety relay control module called PH6003-1A is appropriate for SIS systems that use DI/DO signal isolation conversion. It features a single ordinarily open (NO) contact, and a quick offline proof test is made easy by the reserved terminal. The internal circuit uses contact welding protection, triple redundancy, and fail-safe technologies.
PHG-22TE series
Input: 2 wire, 3 wire transmitter or current source signals
Output: DC signal(current/voltage)
2 inputs 2 outputs
PHG-22TZ series
PHG-22TZ series 2 inputs 2 outputs
Input: Two-wire or three-wire RTD signal
Output: DC signal (current/voltage)
PHG-22TT Series
PHG-22TT series 2 inputs 2 outputs
Input: TC signal
Output: DC signal (current/voltage)
PHL-T-RJ11 Network SPD（Telephone network）
Product overview
Network SPD (Surge Protective Device) is a device used to protect telecommunications systems from electrical interference such as sudden voltages, surges, and lightning strikes. They are usually installed at the input end of telecommunications lines to prevent overvoltage damage to sensitive equipment or systems.
The telecommunications system includes telephone lines, data lines, network lines, etc., which often face threats from natural disasters such as lightning, and therefore require appropriate protective measures. The function of network SPD is to guide the sudden voltage introduced in the telecommunications system to the ground when it reaches a dangerous level, in order to protect the equipment from damage.
When installing network SPD, it is important to choose products that are suitable for the characteristics of the telecommunications line and follow the manufacturer's instructions for proper installation. This can ensure that the telecommunications system can effectively protect equipment in sudden events such as lightning, ensuring the stability and reliability of communication.
PHL-T-RJ45 Network SPD（Ethernet network）
Product Overview
Network SPD typically has a standard RJ45 interface, which is suitable for connecting network lines to switches, workstations, and various network communication devices. When electrical interference such as sudden voltage or lightning strikes enters the network line, the network SPD quickly directs these interferences to the ground to protect the devices connected to the network from damage.
When installing a network SPD, it is usually inserted into the input of the network line to prevent overvoltage from spreading through the network line to the connected devices. This can ensure effective protection of network equipment in sudden events such as lightning, and improve the stability and reliability of the network.
PHL-TA-1000PA
DC Surge protective device (Solar Photovoltaic)
Product overview
The secondary photovoltaic DC surge protector is a device specifically designed to protect the DC photovoltaic power inside the combiner box of a solar photovoltaic system. Its main function is to prevent equipment damage or malfunction caused by surges or electromagnetic interference in photovoltaic systems.
This type of protector usually follows relevant testing standards, such as EN 5053911 and GB/18802-31 as you mentioned. These standards specify the technical requirements and performance indicators that protectors must meet to ensure that they can effectively protect photovoltaic systems from the effects of surges and surges.
PHL-S24-L2-Ex 24V Voltage System (Intrinsi...
Product overview
The PHL-S series SPD is a device designed specifically to protect field equipment such as transmitters, switches, frequency signals, communication equipment, TC, RTD, etc. It can be applied to I/O, DCS, PLC and other equipment in the control room, which are usually connected using two wire and three wire systems. Therefore, effective protection is needed to prevent the impact of lightning impulse voltage or operation over-voltage.