Schmidt HTG Series, Руководство по эксплуатации

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18. Output Data
Pin number Signal name Description Model
19 NC
N/A optional
20 NC
21 NC
22 NC
23 NC
24 EXSW1:POWER
Input signal
The functions differ depending on signal of Shift.
Refer to the bottom of the page for detail.
(Detect edge signal when each pin connected to
GND pin #30.) (*4)
HTGA/HTGS
25 EXSW2:ZERO HTGA/HTGS
26 EXSW3:SEND HTGA/HTGS
27 EXSW4:PEAK HTGA/HTGS
28 Rec HTGA/HTGS
29 Shift HTGA/HTGS
30 GND Input grand common through pin #24 to 29 and 31. HTGA/HTGS
31 Mark Input Input mark point HTGA/HTGS
32 Scale A+ Displacement input (*5)
Connectable linear scale and rotary encoder.
(Corresponds to line driver output and open
collector output.)
HTGA
33 Scale A- (OC1)
34 Scale B+
35 Scale B- (OC2)
36 +5V External power 5V (*6) HTGA/HTGS
37 GND External power supply Grand HTGA/HTGS
*4 Pin # 24-29 and #30 are short-circuited: ON.
*5 Connect pin #32(A+) / #33(A-) and #34(B+) / #35(B-) in case of line driver output.
Connect pin #33(OC1) / #35(OC2) in case of open collector output. (Keep voltage drop 0.5v and less.)
*6 Enable to supply 5V 200mA at max. Make sure to charge with AC adapter when supply power to
external equipments.
Input signal depending on Shift signal
Shift Input invalid Shift Input valid
EXSW1 Turn on Shut off
EXSW2 Same operation with ZERO button Zero measuring displacement
EXSW3 Same operation with SEND button
（
RESERVE
）
EXSW4 Same operation with PEAK button
（
RESERVE
）
Rec Control recording on software Force-Recorder series.