ECO.series common point 12 and 16 keys
The EOZ ECO keypads are suited to all indoor applications including data-entry systems, remote controls, telephone, point of sales terminals or alarm systems.
The ECO range of low-cost, flush-mount keypads are economical devices available in 12-key telephone style and 16-key hexadecimal layouts.
MOUNTING
Mounting is from the back of a panel using fixed studs.
The degree of keypad protection is IP40 (front side).
CONTACTS
To ensure integrity of contacts and lower switch ratings, the contacts are gilded and the external connection to the keypad is by means of a pin header on the back.
The electrical keypad circuit can be supplied in common point.
KEYS
The keys are made of polycarbonate.
MARKING
Standard markings are hot stamped. Customized symbols and markings are available on request.
ELECTRICAL CHARACTERISTICS
- Interface:
- Common point
- Operating voltage / current
- Nominal 24V, 20 mA
- Maximum voltage 24 V
- Minimum voltage 500 mV
- Minimum current 10 mA
-
Contact resistance:
- ≤200 Ω
- ESD
- 5 KV
ENVIRONMENTAL CHARACTERISTICS
- Temperature:
-
Operating: -20°C to +60°C
-
Storage: -40°C to +65°C
-
- RoHs compliant
MECHANICAL CHARACTERISTICS
- Actuation force
-
1.2N ±35%
-
- Key travel:
- 1.4 mm ±0.1
- Lifetime (cycles / keys):
- 1 million cycles of operation per key
12 Key version with PHONE marking (packaging of 10 pcs) | ||
Key cap | Part numbers | |
|
Plastic white | ECO.12100.06 |
Version 16 keys hexadecimal standard engraving "and 1.2 ... 9.0 A, B, C, D, E,F"
-
ECO.16200.06
12 Key version with TELEPHONE marking (packaging of 10 pcs) | ||
Key cap | Part numbers | |
|
Plastic white | ECO.12100.06 |
|
Plastic white | ECO.12150.06 |
16 Key version with HEXADECIMAL marking | ||
Key cap | Part numbers | |
|
Plastic white | ECO.16250.06 |
Common point circuit: Each key represents a terminal among "n" keys with respect to a single common point.