| The WMS weigh modules are specifically designed for the use in automated processes under industrial environmental conditions. They provide high precision weighing in fractions of a second and can be directly connected to a PLC. Different weighing modes, adjustable filters and stability criteria allow to operate even in harsh industrial environment. |  |
Features and Benefits
- Very fast interface for automated dispensing and checkweighing applications.
- Robust stainless steel design as well as the built in overload protection assure a long lifetime in automated applications.
- IP54 rated labyrinth protects the weigh module against dust and spilled liquids during normal operation.
- Weighing platform can be changed easily. This enables fast changeover for different package formats in using weighing platforms with different adapters
Options:
- A IP66 rated wash down option seals the weigh module during cleaning
- Fieldbus modules as options to be connected to Profibus DP, Ethernet IP, Profinet, DeviceNet IO. These modules provide easy connectivity to the most common PLC systems.
- ConBlock device can be mounted on DIN and G-Rails inside the control cabinet. It provides a comfortable access for commissioning and service. The ConBlock makes electrical integration easy and economical.
Specifications - WMS403
| Maximum Capacity | 410 g |
| Readability | 0.001 g |
| Repeatability | 0.0005 g (with factory setting and normal environmental conditions) |
| Linearity | ± 0.0013 g (10 ... 30 °C, typ.) |
| Data output update rate | up to 92 updates per second |
| Power supply | 12 to 24 V DC nominal; 0,3A in operation |
| Connector | 19-pin plug, inserted from below |
| Degree of protection | Standard IP54. IP66 with Wash Down Option |
| Setting time (typical) | < 0.8 s with required weighing tolerance of 0.001 g |
| Dimensions Load cell (LxWxH) | length 268 mm (238 mm with short base plate); width 59 mm; height 126mm |
| Specification temperature | 10 to 30°C |
| Ambient temperature range | 5 to 40°C |
| Data Interfaces | RS 232, RS 422, 3 Digital Inputs, 3 Digital Outputs |
Business Information
Technical Information
Datasheets
- Datasheet weighing platforms WMH (pdf - 1 MB)
- WMS Weigh Module (pdf - 621 KB)
- Fieldbus Modules and PLC connectivity (pdf - 530 KB)
Declaration of conformity
Manuals
- Operating Instructions WMS (pdf - 4 MB)
- APW MT-SICS Reference Manual (pdf - 2 MB)
- SOP_Good_Weighing_Practice_Balances
