The SysTec ADM (Analog Digital Module, SKU 20495) is the scale interface that connects analog weighing platforms and strain gauge load cells to a SysTec weighing terminal. It reads up to eight 350 Ω load cells and supplies them with 5 V excitation.
SysTec calls the terminals IT1, IT3, IT4000E, IT6000E and IT8000E; WeightechUSA sells them as WT1, WT3, WT4000, WT6000 and WT8000. These are the figures each family's manual gives for its ADM.
W&M approved resolution 10,000 e. Update rate 50–800 updates per second (selectable in Service Mode). Calibration manual: IT1/IT3 ADM/DADM.
W&M approved resolution 6,000 e at a max. preload of 80 %. Update rate 50–400 updates per second. Calibration manual: ADM / DUAL-ADM / ADM8000-Exi.
W&M approved resolution 6,000 e at a max. preload of 80 %. Update rate 50–400 updates per second. Calibration manual: ADM / DUAL-ADM / ADM8000-Exi.
Same figures as the IT4000E and IT6000E; one or two scale interface modules can be installed. Calibration manual: ADM / DUAL-ADM / ADM8000-Exi.
Max. 8 strain gauge load cells of 350 Ω each, overall impedance 43 to 3,300 Ω.
Connects in 4-wire or 6-wire mode; the IT1 manual shows both wiring diagrams.
Scale parameters are stored in EEPROM and secured with jumper W1, which can be sealed for approved (W&M) applications.
| Brand / model | SysTec ADM (Analog Digital Module) |
| SKU | 20495 |
| Function | Scale interface for analog weighing platforms and strain gauge load cells |
| Load cells | Max. 8 strain gauge load cells, 350 ohm each |
| Overall impedance | 43 to 3,300 ohm |
| Load cell excitation | 5 V +/-5 % (gated supply) |
| Connection | 4-wire or 6-wire |
| Internal resolution | 524,000 d |
| Min. input signal, approved use | 0.33 uV / e |
| Approved resolution, WT1 / WT3 | 10,000 e (update rate 50-800 per second) |
| Approved resolution, WT4000 / WT6000 / WT8000 | 6,000 e at max. 80 % preload (update rate 50-400 per second) |
| Product | Order code |
|---|---|
| SysTec ADM analog digital module (A/D converter) | 20495 |
We do not claim that. The manuals publish different ADM specifications for the WT1/WT3 and the WT4000/WT6000/WT8000 families, and list variants such as DADM and DUAL-ADM for two scales. Tell us your terminal model and we will confirm the module.
Up to eight 350 Ω strain gauge load cells (overall impedance 43 to 3,300 Ω).
Analog. It connects analog weighing platforms and strain gauge load cells. Digital scale connections have their own calibration manuals.
Questions about fit, calibration, certification, or volume pricing? Our team works on quotes the same day.
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