Quick Details:
1. 20 Keys Vandal proof IP65 Stainless Steel dot matrix keypad
2. gold-on-gold key switch technology
3. Rear panel mounting
4. CE, FCC, RoHS, IP65, ESD
Descriptions:
1. 20 keys IP65 dynamic compact format vandal proof Stainless Steel industrial numeric keypad with industrial PCB
electronics controller shelled & protected by stainless steel housing
2. industrial metal domePCB with gold-on-gold key switch technology with short stroke 0.45mm with excellent tactile feeling
for stable and accurate data input
3. Rear mounting solution
Special Features:
1. Stainless steel fascia and key-tops guard willful destruction, against corrosion, shock, dust, falling raining, splashing,
hose-directed water and vandal resistant, operation under hostile environments.
2. Internet friendly key layout, key-tops are sunk laser-etched in legends and characters via using high quality ink for easy
readability, long life to prevent lettering rub-off. Or protrusive engraving available
3. With firm tactile key feel, short travel switches, with unique double over-travel protection.
4. Waterproof/dirt-proof execution according to degree of protection IP65, waterproof and dirt proof encapsulation with
unique membrane.
5. Easily mounting into enclosure or panel, and is provided with PS/2, USB or RS232 connection output cables that plug
directly into the host computer for normal keypad operations.
6. OS: All windows, Linux, Unix, Mac OSX
Applications:
This industrial keypad is mainly targeted for use for:
A: unsupervised or semi -supervised positions of varied access applications,
B: internet terminals and information kiosks at universities,
C: shopping malls, hotels, airports, railway stations and other public areas,
D: ticket vending machines, gas stations, cash machines (ATMs), Internet public phones etc.
Specifications:
COMMUNICATION PARAMETER: | |
Standard USB, PS2 | |
20 actuators | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,.,00, Charge, PgUp, PgDn, Print, Card out , Exit, Return, Enter. Any keys can be re-defined per customers' requirements. |
RS232 interface | |
Communication velocity | 9600bps. |
Data format | N, 8, 1. |
20 actuators: | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,.,00, Charge, PgUp, PgDn, Print, Card out , Exit, Return, Enter. Any keys can be re-defined per customers' requirements. |
MECHANICAL DATA | |
Actuator/keys | 20 keys, 1.50mm thickness super quality SUS304 brushed stainless steel flat key. |
Switching material | gold-on-Gold key switch technology with metal dome PCB |
Actuation Force | 2.0N+/-0.1N (pressure point) |
Key travel | 0.45mm |
Lettering | laser engraving, or raised letters |
Front plate | 1.5mm thickness super quality brushed stainless steel |
Back plate | 1.0mm thickness super quality stainless steel |
Actuator/keys materials | stainless steel. |
Dimensions | 120.0mm x 90.0mm (L x W ) |
G.W. | 0.8KG. |
Key top style | Non-protuberant rectangular keys, laser engraved & etched legends & raised braille on keys are available |
Key Size | 14.0mm x 14.0mm for normal keys;14.0mm x 28.0mm for function keys |
Switch life | more than 5 million of operation |
ELECTRICAL DATA | |
Power supply voltage | 5V DC+/-5% |
Current Rating | appr. 20mA |
Power Consumption | Under 300mW for operation, under 200mW for non-operation. |
Electrical lifetime | > 5 years |
EMC Standard | It is compliance with the council IEC 61000-4-2:2008; |
EMI | EN 55022: 2010 |
EMS | EN 55024:2010 |
Communication interface | PS2, USB or RS232 are all available. |
OS | All windows, Linux, Unix, Mac OSX |
ENVIRONMENTAL ADAPTABILITY | |
Operating temperature | -20oC to +60oC |
Storage temperature | -30oC to +70oC |
Operating RH | 30-90% |
Atmospheric pressure | 60-106Kpa |
Saline mist | 96 hours, IEC 60512-6 |
Damp heat test at + 40oC | 21 days, IEC 60512-6 |
Dry heat test at + 85oC | 10 days, IEC 60512-6 |
RELIABILITY | |
Certification | RoHS Compliant, CE and FCC, ESD |
Protection Level | IP65(front panel) |
Vandal resistant | IK10 |
Key Lifespan | >5 million actuations |
MTBF | >50000H |
MTTR | <30min |
