If it is necessary to design your own circuit to use the remote on-off feature, you
can refer to these output circuit diagrams as examples.
There are three types of interfaces for output circuits. Be careful not to use an
incorrect circuit.
It is the responsibility of the system integrator to make sure that circuit designs
obey all applicable national and local codes.
Logic interface, active high
| A |
XPR® |
| B |
Computer Numerical Control (CNC) |
| 1 |
5 VDC – 24 VDC |
| 2 |
10 kΩ (optional) |
| 3 |
High-impedance (≤ 10 mA) |
Logic interface, active low
| A |
XPR |
| B |
CNC |
| 1 |
5 VDC – 24 VDC |
| 2 |
10 kΩ (optional) |
| 3 |
High-impedance (≤ 10 mA) |
Relay interface
| A |
XPR |
| B |
CNC |
| 1 |
+24V |
| 2 |
CNC +24 V |
| 3 |
- External relay
- 24 VDC low-power coil
- ≤ 10 mA or ≥ 2400 Ω
- For all relay coils it is necessary to have a freewheeling
diode across the relay coil.
|
| 4 |
GND |
This circuit voids the warranty. Do not use.
| A |
XPR |
| B |
CNC |
| 1 |
Any voltage |
| 2 |
Power ground |
