16
External Connector Pins
Section 3-1
3-1
External Connector Pins
The following table lists the allocation of the external connector pins on front
side of the High-speed Counter Unit.
Each external connector is attached with a soldering terminal (Fujitsu FCN-
361J040).
3-2
Connector Wiring Method
The connectors of the High-speed Counter Unit must be soldered.
!Caution
Do not remove the label on top of the High-speed Counter Unit before wiring
the connectors, otherwise wire cuttings may fall into the High-speed Counter
Unit and short-circuit the internal circuitry causing the Unit to malfunction.
!Caution
Be sure to remove the label on top of the High-speed Counter Unit after wiring
the connectors, otherwise the Unit in operation may overheat and malfunction.
!Caution
Make sure that all connectors are correctly connected to the High-speed
Counter Unit, otherwise the Unit may burn.
!Caution
Make sure that all connectors are wired correctly, otherwise the High-speed
Counter Unit may burn.
Note
1.
The thickness of each wire connected to the High-speed Counter Unit
must be 0.3 mm
2
max.
Row B
Pin no.
Row A
Counter 1 external control input IN2:
12 or 24 VDC
20
Counter 2 external control input IN2:
12 or 24 VDC
Counter 1 external control input IN1:
12 or 24 VDC
19
Counter 2 external control input IN1:
12 or 24 VDC
Counter 1 external control input IN1/
IN2: COM
18
Counter 2 external control input IN1/
IN2: COM
Counter 1 input Z: 24 VDC
17
Counter 2 input Z: 24 VDC
Counter 1 input Z: 12 VDC
16
Counter 2 input Z: 12 VDC
Counter 1 input Z: + (Line driver)
15
Counter 2 input Z: + (Line driver)
Counter 1 input Z: – (Line driver) 0 V 14
Counter 2 input Z: – (Line driver) 0 V
Counter 1 input B: 24 VDC
13
Counter 2 input B: 24 VDC
Counter 1 input B: 12 VDC
12
Counter 2 input B: 12 VDC
Counter 1 input B: + (Line driver)
11
Counter 2 input B: + (Line driver)
Counter 1 input B: – (Line driver) 0 V 10
Counter 2 input B: – (Line driver) 0 V
Counter 1 input A: 24 VDC
9
Counter 2 input A: 24 VDC
Counter 1 input A: 12 VDC
8
Counter 2 input A: 12 VDC
Counter 1 input A: + (Line driver)
7
Counter 2 input A: + (Line driver)
Counter 1 input A: – (Line driver) 0 V 6
Counter 2 input A: – (Line driver) 0 V
External output 0
5
External output 4
External output 1
4
External output 5
External output 2
3
External output 6
External output 3
2
External output 7
External output 0 to 7 COM: 0 V
1
Power supply for external outputs 0
to 7: 5 to 24 VDC
Summary of Contents for C200H-CT021
Page 1: ...C200H CT021 High speed Counter Unit Operation Manual Revised December 2000 ...
Page 2: ...iv ...
Page 4: ...vi ...
