entegris NT 6300, Руководство пользователя, Страница: 11 / 22

NT PROPORTIONAL CONTROL VALVE, MODEL 6300
10 User Guide | Entegris, Inc.
G-Series Electrical Connector
Units specified with a G-Series con-
nector use a Turck
® brand, versafast
style, BSMK type, constructed of
polyurethane with a nylon coupling
nut. The connector is over-molded
onto an electrically shielded, PVC
jacketed cable. The pin contacts
for the electrical connection are
gold-plated for performance and
corrosion resistance. The connector
is physically “keyed,” making it easy
to connect to a receptacle. Press it
into a receptacle and turn the thread-
ed coupling nut to draw the connec-
tor and receptacle together until
finger tight. G-series connectors to
pigtail mating cables are available.
See the Ordering Information section
of this user guide.
Table 2 and the following pin diagram
detail the wire connections for the
proportional control valve type with
G-series electrical connector.
Table 2. Wire connections –
g-series connector
PIN FUNCTION
R
+24 VDC
E
Ground (+24 VDC common)
J
Valve home input
U
Setpoint, current, 4–20 mA
G
Setpoint, voltage, 0–10 or 0–5 VDC
S
Setpoint, common
O
Factory use only – do not connect
P
Factory use only – do not connect
M
No connect (NC)
L
No connect (NC)
A
No connect (NC)
N
No connect (NC)
C
No connect (NC)
T
No connect (NC)
Mandatory Connections
Refer to the wire connections in Table
1, Table 2 and the appropriate Wiring
Diagram on page 11.
NOTE: The Valve home input +24 VDC
must be referenced to the same ground
as the main power source ground
2-Black/Pin E connection. See the
Maintenance section of this user guide
for valve homing instructions. Consult
factory with any questions about
electrical installation.
Unused Connections
The 3-Violet/Pin O and 4-White/Pin P
wires are for factory use only. Do not
connect to power supply or ground.
These wires must remain disconnected.
A
E
C
G
J
L
M
N
O
P
R
T
U
S
Plug Orientation, Face View