Junction Boxes CGS4-C
The CGS4-C junction box is able to connect several load cells: it synchronizes measurements and it ensures correct and accurate weight values. The CGS4-C juction box collects the signals of the individual cells and translates them into a single signal. Our junction boxes are equipped with a quick connector for the connection to our Tester 1008, which allows the immediate control of the signals of the single cells and the system diagnostics.
| Temperature range: -30 ÷ +70 °C (max 85% humidity without condensation) |
| Storage temperature: -30 ÷ +75 °C |
| Drilling template: 140 x 110 mm (L x H) |
| Dimensions: 160 x 160 x 90 mm (L x H x D) |
Tester 1008
The Tester 1008, unique in its kind, is used to check the distribution of the load among the load cells, thus avoiding overloads or unbalances that may be harmful both for the load cells and for the precision of the measurement. Our diagnostic calibrator Tester 1008 allows you to verify the exact calibration of the four-cell systems in a short time with a simple and practical connection to the junction box, thus guaranteeing a huge time saving. In addition to that, Tester 1008 also allows you to perform the instrumental calibration of weight indicators and weight transmitters. The Tester 1008 is equipped with a monochrome touch screen display, touch keyboard, power button and ABS handheld case. The Tester 1008 can be used with cells with power supply voltage from 3 Vdc to 15 Vdc, both positive and positive and negative, with input impedance > 100 kohm.
| Internal Resolution: 24 bit |
| Degree of protection: IP65 |
| Visible resolution (in divisions): > 50000 |
| Temperature range: -10°C ÷ +50°C |
| Storage temperature: -20 ÷ +70°C |
| Serial port: USB (PC connection), RS232 (instrument connection), NFC (instrument connection) |
| Power supply: 3.3 Vdc / 50 mA (max 4 cells 350 Ohm) |
| Microcontroller: ARM Cortex M0 + 32-bit, 256KB Flash reprogrammable on-board from USB |
| Data storage: 64 Kbytes expandable up to 1024 Kbytes |
| Regulatory compliance: EN61000-6-2, EN61000-6-3 EMC; EN61010-1 for Electrical Safety |
| Dimensions: 185 x 93 x 36 mm (H x L x P) |
| Resolution: 16 bit |
| Battery: Four 1.5V alkaline batteries or rechargeable NiMh 1.2V |
| Impedance: 350 ÷ 2000 Ohm (load cells) |
| Power consumption: Max. 200 mA |
| Optional memory: USD card (not removable) |
| Status battery: Battery icon with 5 charge levels |
| Output linearity: <0,02 % full scale |
| Output signal: -3 mV ÷ +30 mV |
| Input signal range: -3.9 ÷ 3.9mV/V |
