MS2540 Receiver / Repeater

MS2540 Receiver / Repeater

The MS2540 Receiver is designed to be used with our ER and LPR current loop transmitters to provide a single-channel corrosion monitoring system. The MS2540provides a local display of the probe and transmitter data. Additionally the MS2540 can repeat the information to a plant control room via RS-485 Modbus.

The MS2540 utilizes a color touch screen to displayinformation and present user controls. The unit ispowered by 100-240 VAC, and provides the 24 VDCsupply for powering the transmitter's 4-20 mA loop.The receiver processes the 4-20 mA signal to provide a digital readout of the cumulative metal loss and the probe corrosion rate based on the monitoring period set by the user (48 hours, 7 days, 15 days or 30 days).

The MS2540 also offers an integrated web server. This feature allows users to access the MS2540 from any PC on the network using a standard web browser. Through this interface users can view data and make setup changes to the MS2540.

Technical Specifications

Model: MS2540 Receiver / Repeater

Input

Inputs: 4-20mA current loop from one ER or LPR corrosion transmitter
Current Loop Source Voltage: 24 VDC
Input Impedance: 250 ohms
Maximum Current Loop Distance: 10,000 feet (3,048 meters)

Output

Outputs: RS-485 Modbus, Ethernet

Display

Type: Color touch screen
Displayed Values: Metal Loss (mils or mm) or Corrosion Rate (mpy or mm/y)
Resolution: ± 0.1 mpy or 0.01 mil

Power Supply

Supply Voltage: 100 to 240 VAC, 1 phase, 50/60 Hz
Current: < 2 Amps

Physical Data

Operating Temperature: 32° to 122°F (0° to 50°C)
Weight: 4 lbs. (1.9 kg)
Mounting Type: Panel mount

Included Accessory Items

Power cord, mounting tabs

MS2540 Receiver / Repeater

User Manual