1. Speciîš¿cations Check
34
1.4.2 Pulse Train Input Output Interface (Excluding Type for 3000W and
above, LC Type and Feeldbus Type)
Line Driver Input Output
Specification
Input pulse equivalent to Line Driver 26C31
(differential voltage: approx. 4V)
26C31 or equiv Controller
Output pulse equivalent to Line Receiver 26C32
(differential voltage: approx. 4V)
26C32 or equiv Controller
Pulse Train
Form
Including active high and active low
1.5 Options
1.5.1 Pulse Conveter : AK-04
The pulse converter converts command pulses in the open collector mode to those in the
differential mode.
Use this converter if the host controller sends output pulses in the open collector mode.
Item Specification
Input Power Supply
24V DC ±10% (MAX. 50mA)
Input Pulse O/C (Collector current MAX. 12mA)
Input Frequency 200KHz or less
Output Pulse Differential output equivalent to 26C31 (MAX. 10mA)
Mass 10g or less (excluding cable connector)
Accessories
37104-3122-000FL (e-CON Connector) 2 Units
Cover Color : YW
Applicable wire AWG No.24 to 26 (Less than 0.14 to 0.3mm
2
,
finished O.D. φ1.0 to 1.2mm)
Caution:
1) Use the pulse converter in the ambient temperature range between 0°C to 40°C.
2) The temperature increase of about 30°C occurs during operation. Accordingly,
neither install several pulse converters in close contact nor install them within a
duct. Do not install the pulse converter near other heating devices.
3) If more than one pulse converter is installed, set a pulse converter apart from another by
10mm or more.
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