M12-Round-Plug Connector, Single-Ended Cordsets,
According to IEC 61076-2-101
RKT/LED | RKWT/LED
3- and 4-Poles (LED)
Actuator/sensor cordset, single-ended, M12,
3-, 4-, 5-, 8-, and 12-poles, female straight
connector with LED operation and function
indicator with self-locking thread and
molded cable.
RKT/LED
Actuator/sensor cordset, single-ended, M12,
3-, 4-, 5-, 8-, and 12-poles, female 90°
connector with LED operation and function
indicator with self-locking thread and
molded cable.
RKWT/LED
A
P|W
*a O-Ring
*b hose mounting
B operation indicator green
F function indicator yellow
F2 function indicator yellow = P, white = W
Pin Assignments
M12 - Male
3 poles
1=
2=
3=
4=
brown
n.c.
blue
black
Wiring Diagrams
4 poles
1=
2=
3=
4=
brown
white
blue
black
A
pnp normally open =
yellow-green
P
pnp normally closed/open =
yellow-yellow-green
W
pnp normally closed/open =
yellow-white-green
82
1-717-217-2299
www.lumberg-automationusa.com
Cordsets
Single-Ended
Be Certain with Belden
M12-Round-Plug Connector, Single-Ended Cordsets, According to IEC 61076-2-101
RKT/LED | RKWT/LED
Technical Data
Environmental
Degree of protection
Operating temperature range
Mechanical
Housing / Molded body
Insert
Contact
Coupling nut
O-ring
Electrical
Contact resistance
Nominal current at 40°C
Rated voltage
Insulation resistance
IP 67 / NEMA 6P
-25°C (-13°F) / +80°C (+176°F)
TPU, translucent
TPU
CuSn (12 poles: CuZn), pre-nickeled and
0.3 microns gold-plated
CuZn, nickel-plated
FKM
≤
5 mΩ
4A
10-30 V DC
> 10
9
Ω
Cable Specifications
Cable No. Outer Jacket
06
07
224
225
251
260
265
PVC
PVC
PUR,
halogen-free
PUR,
halogen-free
Conductor Size
3
x 0.34 mm
2
4
x 0.75 mm
2
3
x 0.34 mm
2
4
x 0.34 mm
2
Jacket Color
Orange
Orange
Black
Black
Orange
Orange
Grey
OD
.197” (5.0 mm)
.197” (5.0 mm)
.169” (4.3 mm)
.185” (4.7 mm)
.185” (4.7 mm)
.177” (4.5 mm)
.185” (4.7 mm)
Cordsets
Single-Ended
PUR,
halogen-free
4
x 0.34 mm
2
welding spark proof
PUR,
halogen-free
3
x 0.34 mm
2
welding spark proof
PUR,
halogen-free
4
x 0.34 mm
2
Part Number
RKT/LED A 4-3-06/...M
RKT/LED A 4-3-224/...M
RKT/LED A 4-3-260/...M
RKWT/LED A 4-3-06/...M
RKWT/LED A 4-3-224/...M
RKWT/LED A 4-3-260/...M
RKWT/LED P 4-07/...M
RKWT/LED P 4-225/...M
RKWT/LED P 4-251/...M
RKWT/LED W 4-265/...M
Pins
3
Outer Jacket
PVC
PUR, halogen-free
PUR, halogen-free / welding
spark proof
PVC
PUR, halogen-free
PUR, halogen-free / welding
spark proof
PUR, halogen-free
Standard Cable Lengths
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
2 M / 5 M / 10 M
Characteristics
4
4
www.lumberg-automationusa.com
1-717-217-2299
83