Specific Product Precautions 1 - SMC Networks VFR6000 Series Operation Manual

VFR6000 Series

Specific Product Precautions 1

Lead Wire Connection
Caution
Plug-in type (With terminal block)
• If you remove the junction cover (1) on the sub-plate, you will
see the plug-in terminal block (2) attached to the inside of
sub-plate.
• Terminal block assembly is wired like the following figure.
Connect it to each power supply side.
Position
Left
Model
VFR610□ A side
VFR620□ A side
3
VFR640□
A side
5
• Can be used as either "+COM" or "-COM".
• Applicable terminal:
1.25-4，1.25-4M
Be sure to read before handling.
(2)
(1)
Center Right
COM
COM B side
COM B side
DIN terminal block type
Male pin terminal of DIN terminal block of solenoid valves are
wired as shown below. Connect to corresponding terminal on
the connector.
Can be used as either "+COM", "-COM"
Ground
Applicable cable:
Cross section of the wire: 0.5 to 1.5mm
Cable O.D.: φ 8 to φ 10mm
Applicable terminal:
1.25Y-3L，1.25-3.5S，1.25-4M
Terminal block type
Remove cover (1), over terminal block (2) attached to the
inside of body. Connect with corresponding power side. For a
style with light and surge voltage suppressor, straightly pull out
the light and surge voltage suppressor substrate (3) and then
connect them.
A side
terminal block
A side
Applicable terminal:
1.25-3.5M, 1.25-3L, 1.25-3M
- 8 -
Terminal No. Internal w iring
1 Sol. A side
2 Sol. B side
3 COM
Ground
2
(1)
(3)
(2)
B side
terminal block
B side
VFR6000-OMA0001-B