Stainless Steel IP65 Keyboards

Technical Information (all IP65 Stainless Steel Models)

Technical Information


IP65 Stainless Steel Models: Mechanical Data
Travel: 3.25mm + 0.25mm over-run
Operation Force: 0.65N, with tactile feel
Technology: carbon contact
Durability: 10 million operations
Storage Temperature: -20C to +60C
Operating Temperature: -40C to +70C
Protection: Sealing IP 65
Electrical Data
Working Voltage/Current: + 5v/50mA max
Other information: 2 - key roll over
auto repeat
internal memory 20 Byte
16 k EEPROM memory
scan time 16 ms
CE Conrformity

Connecting cable allocation


AT
PIN signal
1 clock/keyboard
2 data/keyboard
3 N.C.
4 GND/keyboard
5 +5V/keyboard
PS2
PIN signal
1 data/keyboard
2 N.C.
3 GND
4 +5V
5 clock/keyboard
6 N.C.
USB
PIN signal
1 V+
2 D-
3 D+
4 GND
Serial 9 position D-SUB socket
PIN signal RS 232 / PS 2
1 N.C. N.C.
2 RXD RS 232
3 TXD RS 232
4 DTR RS 232
5 GND RS232
6 N.C.  
7 RTS RS232
8 N.C.  
9 N.C.  
 

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