OMRON K3HB-XAA-L1AT11 Manual K3HB-XAA-L1AT11 Communications Manual

Protect motors and other equipment from unstable,
voltages in the power supply system.
Protect motors and other equipment by detecting,
phase sequence and phase loss for three-phase,
power supplies.
Phase loss detection while the motor is operating.
Global application with power supply range of 200 to 480 V with one Relay K3HB-XAA-L1AT11 Communications Manual.
Greater resistance to inverter noise K3HB-XAA-L1AT11
Width of 17.5 mm to reduce space required in panels.
Push-In Plus Terminal that reduce wiring work.
The use of cage clamps enables wiring with bare stranded wires.
Double-insertion holes for crossover wiring (all terminals).
UL listed for easy shipping to North America.
Certification is pending for LR standards.
Models added with transistor outputs for superior contact reliability K3HB-XAA-L1AT11 Communications Manual. Time specification: Instantaneous type.
Current setting range: 50 to 160 A.
Operating voltage: 400/440 VAC.
Resetting method: Manual.
Solid-state Relay Enables Choice of Three.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase).
Protects 3-phase induction motors and their loads from damage.
Selection and combination of operating functions from overcur,
rent, open-phase, and reverse-phase K3HB-XAA-L1AT11 Communications Manual.
Circuit and output relay operation can be checked by just operat,
ing the test button.
The set time value can be checked easily because operation time,
is indicated from the start of operation.
Space-saving, integrated construction.
Note: If the K2CM is used with an inverter, the operating conditions will,
depend on the load wiring length, inverter carrier frequency, basic,
frequency, and load conditions. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM. Input type: NPN/ voltage pulse input type.
Event input terminal 5 points (HOLD, RESET) equipped with.
External power supply DC12V80mA.
Note: K3HB-RPB-A, K3HB-RNB-A is not equipped with event input.
Relay contact: H; PASS1c, L, each 1c.
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC/DC24V.
Measuremeent of 2 points through the speed, time, or cycle of the digital time interval table K3HB-XAA-L1AT11 Manual.
Action determine the color, can switch the green / Red 2 kinds of color display.
Measurement of wide range of pulse interval time.
Measuuring, calculating and displaying the pulse interval between 2 points K3HB-XAA-L1AT11 Manual.
Pulse interval measurement range, the maximum can be measured from 10ms to 3200s