HOME
ID : 5417
VS-6556-(B)W / VS-6577-(B)W
Pin Assignment Layout
 |
Valve Signals and Air Intake/Exhaust States
1A and 1B are piping joint symbols.
| Air piping joint | Valve signal | ||||
|---|---|---|---|---|---|
| AIR1 | Air intake | Exhaust | Solenoid valve | Solenoid | |
| A | B | ||||
| 1A | 1B | 1 | ON | OFF | |
| 1B | 1A | 1 | OFF | ON | |
| 2A | 2B | 2 | ON | OFF | |
| 2B | 2A | 2 | OFF | ON | |
| 3A | 3B | 3 | ON | OFF | |
| 3B | 3A | 3 | OFF | ON | |
| AIR2 | - | ||||
CN20 Pin Assignment
| CN20 pin No. | Used for: | |
|---|---|---|
|
For controller I/O unit, NPN type (source IN, sink OUT) |
For controller I/O unit, PNP type (sink IN, source OUT) |
|
| M | +24V | 0V |
| N | Solenoid 1A (solenoid valve 1) | |
| P | Solenoid 1B (solenoid valve 1) | |
| R | Solenoid 2A (solenoid valve 2) | |
| S | Solenoid 2B (solenoid valve 2) | |
| T | Solenoid 3A (solenoid valve 3) | |
| U | Solenoid 3B (solenoid valve 3) | |
Pin Number Correspondence Table between CN20 and CN21
Pins A to K on CN20 and pins #1 to #10 on CN21 are connected with each other as shown below. The allowable current per line is 1A.
| CN20 | A | B | C | D | E | F | G | H | J | K |
|---|---|---|---|---|---|---|---|---|---|---|
| CN21 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Connectors
Use the attached connector sets for CN20 and CN21.
| Connector set part No. | Part No. | Model and part name | Appearance | |
|---|---|---|---|---|
| 410889-013* | 410877-012* (for CN20) |
H/M3106A22-14S (HIROSE ELECTRIC CO., LTD.) |
|
|
| 410877-013* (for CN20) |
H/MS3057-12A (HIROSE ELECTRIC CO., LTD.) |
Applicable wire diameter φ11.4 to 15.9 |
|
|
| 410877-014* (for CN20) |
H/MS3057-12A1 (HIROSE ELECTRIC CO., LTD.) |
Applicable wire diameter φ8 to 11.6 |
||
| 410877-062*(*1) (for CN21) |
WEBLP1610M-2-D(R1) (DDK Electronics, Inc.) |
Applicable wire diameter φ8 to 10.5 |
|
|
*1: The connector design was changed in May 2019. As these connectors are interchangeable, either connector can be used for robot connection. However, applicable wire diameter is different from the old and new models. If you use a new connector, select a cable that satisfies the applicable wire diameter listed in the above table.
ID : 5417