Baumer NE230 사용 설명서 - 페이지 30
{카테고리_이름} Baumer NE230에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Baumer NE230 44 페이지. Electronic preset counter in din rail housing
페이지 인쇄NE230
Sensor
Contact
Proximity switch PNP
Incremental encoder
30
3.4 Typical connections
Contact assignment
3.5 Sensor supply connection
Connect sensor supply for rotary encoder, proximity switch, etc.
to the contacts 7 and 8. Do not use the encoder supply to supply
nonearthed inductive or capacitive loads.
The sensor power supply is short-circuit proof.
Voltage supply
85...265 VAC = 18 VDC ±10 %
10...26 VAC = 9...34 VDC
10...26 VDC = 7 ...28 VDC
3.6 Interface connection
The serial interface is capable of executing the following functions:
- Accessing data
- Programming parameters
Interface parameters are as follows:
- Data transmission rate (baud rate),
- Parity bit,
- Number of stop bits
- Address used to access the control unit from a master computer.
The interface parameters can be set in the programming mode
(lines 51 to 54).
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Programming
Counting rate:
9
Track A
Line 26 of 1 = 25 Hz or
8
+18 V
Line 26 of 2 = 3 Hz
9
Track A
8
+18 V
7
0 V
Counting mode:
9
Track A
A 90° B (x1, x2, x4)
10
Track B
Line 25 of 3, 4, 5,
8
+18 V
Counting rate:
7
0 V
Line 26, 27 to 0 = 10 kHz
Max. current
100 mA
100 mA
100 mA