S Series Surge Protective Devices
- Terminal Board
- 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
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.
PHL-S24-L2 24V Voltage System SPD
Product overview
The PHL-S series SPD is designed specifically for protecting on-site equipment in control rooms, including transmitters, switches, frequency signals, communication equipment, TC, RTD, as well as I/O, DCS, PLC and other equipment. These devices are usually connected using two wire and three wire systems, and the use of SPD is necessary to prevent damage caused by lightning impulse voltage or over-voltage during operation.
PHL-S5-L2-Ex (Intrinsically safe SPD)
PHL-S series SPD is mainly used to protect the field devices such as transmitters, switches, frequency signals, communication devices, TC, RTD, and I/O, DCS, PLC etc. in control room, which are connected by two-wire and three-wire systems, from damage because of lightning surge impulse voltage or operating overvoltage.
PHL-S5-L3-Ex (Intrinsically safe SPD)
PHL-S series SPD is mainly used to protect the field devices such as transmitters, switches, frequency signals, communication devices, TC, RTD, and I/O, DCS, PLC etc. in control room, which are connected by two-wire and three-wire systems, from damage because of lightning surge impulse voltage or operating overvoltage.
PHL-S24-L3-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.
PHL-S24-L3 24V Voltage System SPD
Product overview
The PHL-S series SPD is designed specifically for protecting on-site equipment in control rooms, including transmitters, switches, frequency signals, communication equipment, TC, RTD, as well as I/O, DCS, PLC and other equipment. These devices are usually connected using two wire and three wire systems, and the use of SPD is necessary to prevent damage caused by lightning impulse voltage or over-voltage during operation.
PHL-S5-L3 5V Voltage System SPD-
Product overview
PHL-S series SPD is mainly used to protect the field devices such as transmitters, switches, frequency signals, communication devices, TC, RTD, and I/O, DCS, PLC etc. in control room, which are connected by two-wire and three-wire systems, from damage because of lightning surge impulse voltage or operating overvoltage.
PHL-S5-L2 5V Voltage System SPD
Product overview
PHL-S series SPD is mainly used to protect the field devices such as transmitters, switches, frequency signals, communication devices, TC, RTD, and I/O, DCS, PLC etc. in control room, which are connected by two-wire and three-wire systems, from damage because of lightning surge impulse voltage or operating overvoltage.