| Medium - SMC Series |
| Hartmann Pushwheels |
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SMC |
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Electrical Data (SMC) |
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Operating voltage |
Max. 40V
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Contact load, static |
Max. 1A
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Contact load, dynamic (resistive) |
Max. 100mA
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Contact resistance type AK (measured from the supply line to the output) |
< 100mOhm |
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Material (SMC) |
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Housing |
PPO
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PC board base material |
FR 4 or CEM 3 DIN IEC 249-2
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Contact surface |
Au over Ni on Cu
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Sliding contact |
Au over Ni on CuSn6 |
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Technical Data (SMC) |
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Permissible ambient temperature |
–20...+80°C
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Expected life (switching cycles) |
> 106
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Actuating force approx. |
4 N
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Weight approx. |
4 g
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Digit height (10-/16-digit) |
5,0/ 3,4 mm
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Vibration |
DIN EN 60068-2-6
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Shock |
DIN EN 60068-2-27 |
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Codes (SMC) |
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Codes |
switching positions |
printing
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111 decimal |
10 |
0-9
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131 BCD |
10 |
0-9
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137 BCD compl. |
10 |
0-9
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141 BCD + compl. |
10 |
0-9
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301 hexadecimal |
16 |
0-9-A-F (0-15) |
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Standard Colors (SMC) |
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Type 1
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housing |
drum |
printing
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grey |
white |
black
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Type 2
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housing |
drum |
printing
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black |
black |
white |
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Special Features on Request (SMC) |
• Stopping at factory (only possible at 10-digit)
• Red digits
• Special codes and special printings
• Decimal point |
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Pin Connections (SMC) |
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The switching mode is shorting, i.e. even during actuation at least one output is connected to input C. |
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Dimensions (SMC) |
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Print Version (SMC) |
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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. |
pc board long, order description ALU |
solder pins for printed circuits, order description LS
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The pc boards have standard holes of 1 mm diam. and are suitable for soldering or socket connection.
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Connections with Header (SMC) |
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SMC-D |
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Electrical Data (SMC-D) |
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Operating voltage |
Max. 40V
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Contact load, static |
Max. 1A
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Contact load, dynamic (resistive) |
Max. 100mA
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Contact resistance type AK (measured from the supply line to the output) |
< 100mOhm |
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Material (SMC-D) |
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Housing |
PPO
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PC board base material |
FR 4 or CEM 3 DIN IEC 249-2
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Contact surface |
Au over Ni on Cu
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Sliding contact |
Au over Ni on CuSn6 |
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Technical Data (SMC-D) |
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Permissable ambient temperature |
–20...+80°C
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Expected life (switching cycles) |
> 106
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Actuating force approx. |
4 N
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Weight approx. |
4 g
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Digit heigth (10-digit) |
4,9/ 3,4 mm
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Click Action |
Marked
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Vibration |
DIN EN 60068-2-6
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Shock |
DIN EN 60068-2-27 |
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Codes (SMC-D) |
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Codes |
switching positions |
printing
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111 decimal |
10 |
0-9
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131 BCD |
10 |
0-9
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137 BCD compl. |
10 |
0-9
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141 BCD + compl. |
10 |
0-9
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301 hexadecimal |
16 |
0-9-A-F (0-15) |
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Standard Colors (SMC-D) |
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Type 1
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housing |
drum |
printing
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grey |
white |
black
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Type 2
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housing |
drum |
printing
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black |
black |
white |
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Special Features on Request (SMC-D) |
• 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 |
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Pin Connections (SMC-D) |
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The switching mode is shorting, i.e. even during actuation at least one output is connected to input C. |
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Dimensions (SMC-D) |
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Print Version (SMC-D) |
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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. |
pc board long, order description ALU |
solder pins for printed circuits, order description LS
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The pc boards have standard holes of 1 mm diam. and are suitable for soldering or socket connection. |
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Connections with Header (SMC-D) |
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