Hartmann DPS9 Detail

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Large - DPS Series Hartmann Pushwheels

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To Order:

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Connections / Header:

Electrical Data:

Operating voltage	Max. 40V
Contact load, static	Max. 1A
Contact load, dynamic (resistive)	Max. 100mA
Contact resistance type AK (measured from the supply line to the output)	< 100mω

Material:

Housing	PPO
PC board base material	FR 4 or CEM 3 DIN IEC 249-2
Contact surface	Au over Ni on Cu
Sliding contact	Au over Ni on CuSn6

Technical Data:

Permissible ambient temperature	?20...+80°C
Expected life (switching cycles)	> 10⁶
Actuating force approx.	4,5 N
Weight approx.	6,5 g
Digit height (10-/16-digit)	6,8/ 4,3 mm
Click action	marked
Vibration	DIN EN 60068-2-6
Shock	DIN EN 60068-2-27

Codes:

Codes	switching positions	printing
111 decimal	10	0-9
131 BCD	10	0-9
137 BCD compl.	10	0-9
301 hexadecimal	16	0-9-A-F (0-15)

Colors:

Type 1
housing	drum	printing
grey	black	white
Type 2
housing	drum	printing
black	black	white

Special Features:

Stopping at factory (only possible at 10-digit)
Stopping by customer (only possible at 10-digit)
Red digits
Special codes and special printings
Decimal point

Pin Connections:

The switching mode is shorting i.e. even during actuation at least one output is connected to input C.

Pin Dimensions:

Print Versions:

pc board short, order description AK	pc board long, order description AL In the case of binary-coded versions the output tracks are disconnected in the factory.
solder pins for printed circuits, order description LS

The pc boards have standard holes of 1 mm diam. and are suitable for soldering or socket connection.

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