7MH4138-6AA00-0BA0

Series: SIWAREX WP321 Weighing Module Brand: Siemens AG

SIWAREX WP321 Weighing Modules

Price
$252.00 CAD
Stock
8 In Stock

Single-channel, for platform scales or hopper scales with analog load cells (1 - 4 mV/V), 1 x LC, 1 x RS 485.

Specifications

Brand

Communication Interface

  • SIMATIC ET 200SP Backplane Bus
  • RS-485 (SIWATOOL, Siebert Remote Display)

Measuring Accuracy

  • According to DIN 1319-1 of Full Scale Value at 20° C ± 10 K (68° F ± 10 K): 0.05 %

Resolution

  • Internal: ± 2 Million Parts

Measuring Frequency

  • 100 / 200 / 600 Hz

Load Cell

  • Full-bridge Strain Gauges in 4-Wire or 6-Wire System

Supply Voltage

  • Cell: 4.85 Vdc
  • Auxiliary: 24 Vdc

Permissible Range of Measuring Signal

  • -21.3 to +21.3 mV

Maximum Distance of Load Cells

  • 1,000 m (459.32 ft)

Certifications & Approvals

  • ATEX Zone 2
  • UL
  • FM
  • EAC
  • KCC
  • IECEx
  • RCM
  • EMC

Environmental Protection

  • IP20

Operating Temperature

  • -25° to 60° C (-13° to 140° F)

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