The Allen-Bradley 1403-LM05B Limited Metering Master Module has 5 Current Inputs, a 24V AC 50/60 Hz or 24/48V DC Power Supply, and a 120V-347V Nominal Full Scale Voltage Input.
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Manufacturer | Rockwell Automation |
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Brand | Allen-Bradley |
Part Number/Catalog No. | 1403-LM05B |
Product Type | Limited Metering Master Module |
Current Inputs | 5 |
Power Supply | 24V AC 50/60 Hz or 24/48V DC |
Nominal Full Scale Voltage Input | 120V-347V |
Input Impedance | 1 Meg-Ohm min. |
Nominal Full Scale Current Input | 0-5 A |
Status Inputs | Internal 24V DC |
Motor Load Switching | 1/3 HP at 125V AC |
The 1403-LM05B is a Limited Metering Powermonitor II module from Allen-Bradley. The drive is used in automation systems to measure and calculate power parameters. The 1403-LM05B has a normal measured current of 5 Amps, a measured voltage of between 120 and 347 volts L-N and 2018 to 6000 volts L-L. The 1403-LM05B, as with other Limited Metering Powermonitor II modules (including the Allen-Bradley 1403-LM05A, 1403-LM01A, and the 1403-LM01B), the 1403-LM05B operates in both AC and DC voltages where it accommodates a 24 Volts AC voltage at a frequency of 50/60 hertz or at a voltage of 24 to 48 Volts DC.
As with the power monitors in the Bulletin 1400 series, the 1403-LM05B has an onboard microprocessor which controls the whole module. This renders it usable as a component in an elaborate monitoring network or as a stand-alone power monitor. Additionally, modules in the Bulletin 1400 series, including the 1403-LM05B, have CSA, UL, and CE approvals. They also follow the CSA 61010-1, EN 50081-2, and EN 50082-2 standards, among others. For the optimal performance of the 1403-LM05B, it should be operated within a temperature of between 0 and 50 degrees Celsius and a humidity of between 5 and 95% without condensation. When not in operation, the 1403-LM05B should be stored at a temperature range of -30 degrees Celsius and 70 degrees Celsius. The communication architecture for the 1403-LM05B Powermonitor II module has a fiber optic option which can be used to connect a maximum of three display modules together. The display modules are used to prepare the 1403-LM05B for operation. The 1403-LM05B, as with other modules with the 1403-LM family, has a +/-0.1 normal fixed accuracy and a 90 milliseconds fixed update rate.
Revision Part # | Also known as | |
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1403-LM05B Ser A | 1403-LM05B/A, Series A, Rev A | Request a quote |
1403-LM05BX | 1403-LM05B/X, Series X, Rev X | Request a quote |
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