EXII-7720SC 3M TOUCH SYSTEMS, EXII-7720SC Datasheet - Page 34

• Manufacturer Part Number: EXII-7720SC
• Manufacturer: 3M TOUCH SYSTEMS

Specifications of EXII-7720SC

• Operating Temperature (min): -40C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Rad Hardened: No
• Lead Free Status / Rohs Status: Compliant

34
Technical Specifications
Physical Dimensions
Board Level Functions
Regulatory Requirements
The controller specifications listed below were validated in test systems containing 3M
Touch Systems components. These specifications may not be valid if configured with
components from suppliers other than 3M Touch Systems. All components in the
manufacture of electronic controllers are RoHS Directive compliant (2002/95/EC).
Uncased
Cased
Power
CE
Radiated Emissions – EN 55022:1998
AC Mains Conducted Emissions – EN 55022:1998
Telco Lines Conducted Emissions
FCC Class B / CISPR22 Class B
VCCI Class B ITE Emissions (Japan)
5 VDC (80 mA typical, 100 mA maximum); ± 5% regulation 50 mV
ripple and noise
12 VDC (85 mA typical, 100 mA maximum); ± 10% regulation 50 mV
ripple and noise
Figure 4 Cased EX II 17xxSC Touch Screen Controller
3.50 in. x 2.30 in. x 0.45 in.
3.75 in. x 2.50 in. x 0.90 in.
3M Touch Systems Proprietary Information
EX II Serial Controllers Reference Guide
(95.3 mm x 63.5 mm x 22.9 mm)
(88.9 mm x 58.4 mm x 11.4 mm)
Class B
Class B
N/A
Class B
Class B
pp
maximum
pp
maximum
Compliant
Compliant
Compliant
N/A
Compliant
Compliant