IAI America SCON-C - Manual (Page 161)

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1.2 Standard Accessories
(1) Pulse-train control service connector
Description: Plug (10114-3000PE by Sumitomo 3M)
Shell (10314-52F0-008 by Sumitomo 3M)
1.3 Options
1.3.1 Pulse Converter (AK-04)
Model: AK-04
Description: Pulse converter + Input/output e-CON connector
Use this converter when the host controller outputs open-collector pulses.
This converter is used to convert open-collector command pulses output from the host controller, to differential
pulses. Converting open-collector pulses to differential pulses has the effect of improving noise resistance.
The converter outputs two phases of differential pulses corresponding to those of the line driver 26C31.
It comes with an e-CON input/output connector that makes field wiring easy.
Basic specifications
 Input power supply: 24 VDC  10% (50 mA max.)
 Input pulse:
Open-collector (collector power supply: 12 mA max.)
 Input frequency:
200 kHz max.
 Output pulse:
Corresponding to 26C31 differential output (10 mA max.)
 External dimensions: Refer to the figure below (cable connector not included).
 Weight:
10 g max. (cable connector not included)
 Accessory:
Input/output e-CON connector 37104-3122-000L by 3M
Applicable wire: AWG24 to 26, 0.14 to 0.3 mm (max.) {EMBED Equation 3}
Final outer diameter:
1.0 to 1.2 mm
Caution:
 Minimize the wiring distance between the host controller and the AK-04.
 The input/output connector of the AK-04 can be installed in either direction. Be sure to connect the
correct side.
 Exercise caution as the surface temperature of the AK-04 will rise during operation (T  30C).
 When using the AK-04, make sure the converter will not receive any excessive external force.