Safety Information | Product Overview |
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Installation
Diagnostics
Options and Accessories
Specification
Pulse Mode Wiring, Differential Inputs
500 ns Minimum
500 ns Minimum
250 ns Minimum
Motion occurs on rising edge
(A) Pulse
CW
CCW
(B) Direction
Differential Drives
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| Shield connected |
Drive |
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| to connector shell |
Sync Input Connector | |||
(J10) |
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| 10 Ohm |
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A | A/ | B | B/ |
1 | 2 | 3 | PE |
5 | |||
Single Point
Panel Ground
R1 
R2 
= Twisted Pair
Single Point PE Ground
Note: If the external controller does not have an internal terminating resistor R1, and R2 must be mounted within 3 ft [1 m] of the drive. A 120 ohm resistor is recommended for high frequency
(over 250 kHz) feedback signals or cable lengths longer than 25 feet.
Figure 37: Pulse Mode, Differential Output to Differential Input
500 ns Minimum |
| 500 ns Minimum |
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| Shield connected | ||||
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| 250 ns Minimum | Drive |
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Motion occurs |
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| to connector shell | |||
| (A/) Pulse | Sync Input Connector |
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on falling edge |
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| 10 Ohm | ||
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CW |
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| CCW |
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| A | A/ | B | B/ |
| PE |
| (B) Direction | 1 | 2 | 3 | 5 |
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+5 Out |
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| R3 |
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| Single Point | |
| R2 |
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| Panel Ground | |||
| R1 |
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Pulse |
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Direction |
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| Resistor Values |
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| 1K Ohm Maximum | |
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| R1, R2 | ||
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| 240 Ohm Minimum | ||
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| R4 |
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| R3 |
| 1K Ohm Maximum |
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| 240 Ohm Minimum | |
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| R4 |
| 1/2 R3 |
| Single Point |
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| 120 Ohm Minimum | |||
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| PE Ground |
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Figure 38: Pulse Mode, Single Ended Output to Differential Input
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