Dimensions
45mm
KMK
58mm
PHASE PROTECTION 2
YEARS
DEVICE GUARANTEED
90mm 35mm
SMK 45mm
KMK 01 SMK 01
58mm
90mm 22,5mm
3 2 1 3 2 1
KMK 01 SMK 01
On
Out
Protection
Relay
Protection
Relay
On Out
N L1 L2 L3 N L1 L2 L3
User Guide UG-20/REV 01
General Specifications
KMK and SMK protection relays desing to protect three phase system Connection Diagram
againts to voltage fluactitation and phase error.
The tolerance values and the other fonctions are is the table.
Protection Functions
Type Phase Temperature Assymetry Electrical Weight (kg)
Error Protection Connection 3 2 1
SMK 01 %30 PCB Clamp 0,09
KMK 01 %30 PCB Clamp 0,13
KMK 01
1) Phase Error: The motor is became off when there are two phases LOAD
on the system.
SMK 01
2)Assymetry: When the voltage value exceeds the tolerance value, the
motor is became off .
N L1 L2 L3
KK 11
Tecnical Specifications :
N
Power Supply : 220 Vac , 50 / 60 Hz (3Phases+N) L1
Power Consumption : < 7VA L2
L3
Ambient Temperature : -5 °C... +55°C
Control Output : Relay, 1 Changeover, 10A/ 250
Vac(Omron)
Electrical Life : 100.000 Ops. (Resistive Load)
Connection Type : DIN 35 rail or Vertical
Installation(Installation springs behind the box should be pushed outward
to enable screwing).
