Rayleigh Instruments - Multifunction Meters
Multifunction Energy Meters for single-phase and three-phase MID and non-MID energy monitoring applications - direct connection or current transformer operated with a range of communication protocols including pulse, Modbus and Mbus. DIN rail mounting, panel mounting models available.
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Rayleigh Instruments RI-F220 Series Single Phase and Three Phase Multifunction E...
Call for Prices- DIN 72 panel mounted
- -/1A or -/5A CT input
- Single phase or three phase network compatible
- Programmable voltage and CT ratio
- True RMS measurement
- Pulse output and RS485 Modbus communication
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Rayleigh Instruments RI-D140 Multifunction Energy Meters - MID Certified
Call for Prices- Energy pulse LED
- -/1A or -/5A CT input
- Single phase or three phase network compatible
- Programmable voltage and CT ratio
- True RMS measurement
- MID B+D Certified
- Modbus communication
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Rayleigh Instruments RI-D240 Multifunction Energy Meters
Call for Prices- Energy pulse LED
- -/1A or -/5A CT input
- Single phase or three phase network compatible
- Programmable voltage and CT ratio
- True RMS measurement
- Cost effective and accurate
- Modbus or Mbus communication
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Rayleigh Instruments RI-D35-100 Single Phase Multifunction Energy Meter - MID Ce...
Call for Prices- 100A direct connected
- High definition LCD display
- Import and export energy measurement
- Modbus or Mbus Versions
- Two pulse outputs
- MID B+D Certified
- LED pulse indication
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Rayleigh Instruments RI-D18-100-C 100A Direct Connect Single Phase kWh Meter wit...
Call for Prices- 100A direct connected single phase
- High definition LCD display
- 18mm wide DIN rail mounting
- Import active energy measurement
- RS485 Modbus communication
- Single module width DIN rail mounted
- LED pulse indication
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Rayleigh Instruments RI-A5RS232 - RS232 Modbus-RTU Module for RI-F500 and RI-F55...
Call for Prices- Extends RI-F500 Series capabilities
- RS232 Modbus-RTU Module
- RI-F500 and RI-F550 Automatic recognition
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Rayleigh Instruments RI-A5PROF Profibus DP DPV0/DPV1 Module for RI-F500 and RI-F...
Call for Prices- Extends capability of RI-F500 Series Analysers
- Automatically recognised by RI-F500 Series
- Automatic detection of baud rate
- Master-Slave Comms mode
- Configure with first-level master
- Cyclic data transfer (DPV0)
- Acyclic data transfer (DPV1)
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Rayleigh Instruments RI-A5DCAO - Analogue Output Module for RI-F500 and RI-F550 ...
Call for Prices- Extends RI-F500 Series Power Analysers capabilities
- 2 x Analogue Ouput Module (mA)
- Automatically recognised by RI-F500 Series
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Rayleigh Instruments RI-A5DCDI - Digital Input Module for RI-F500 and RI-F550 Mu...
Call for Prices- Extends RI-F500 Series Power Analysers capabilities
- 4 x Digital Input Module
- Automatically recognised by RI-F500 Series
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Rayleigh Instruments RI-A5ACDI - AC Digital Input Module for RI-F500 and RI-F550...
Call for Prices- Extends RI-F500 Series Power Analysers capabilities
- 2 x AC Digital Input Module
- Automatically recognised by RI-F500 Series
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Rayleigh Instruments RI-A5DCAI - Analogue Input Module for RI-F500 and RI-F550 M...
Call for Prices- Extends RI-F500 Series Power Quality Analysers capabilities
- 2 x Analogue Input (mA) Module
- Automatically recognised by RI-F500 and RI-F550
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Rayleigh Instruments RI-A5WIFI - WiFi Module for RI-F500 and RI-F550 Multifuncti...
Call for Prices- WiFi Module (Modbus-RTU - TCP/IP)
- TCP Server working mode
- Automatic IP assignment with DHCP
- Globally unique MAC address
- Supports standard Modbus-RTU protocol
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Rayleigh Instruments RI-A5GPRS - GPRS Module for RI-F500 and RI-F550 Multifuncti...
Call for Prices- GPRS Module
- Automatically recognised by RI-F500 Series
- Supports quad band - 850/900/1800/1900
- GPRS (TCP) working mode
- SMS (inquiry/alarming)
- Supports standard Modbus-TCP protocol
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Rayleigh Instruments RI-A5ETNT - Ethernet Communication Module for RI-F500 and R...
Call for Prices- Extends the capability of the RI-F500 Series Multifunction Network Analysers
- Automatically recognised by RI-F500 Series
- One 10M RJ45 network interface
- Supports 802.3 Ethernet framework
- Working mode TCP server
- DHCP support for automatic IP acquisition
- Pre-programmed unique MAC address
- Supports Modbus-TCP protocol
- Reliable TCP connection
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Rayleigh Instruments RI-A5PT100 Dual Analogue Input (PT100) Module for RI-F500 a...
Call for Prices- 2 x Analogue Inputs (PT100)
- Extends capability of RI-F500 Series Analysers
- Automatically recognised by RI-F500 Series
