Rated input (See note 2.): 3-phase 3-wire mode, 3-phase 4-wire mode;
200, 220, 230, 240 VAC, 115, 127, 133, 138 VAC.
Ideal for monitoring 3-phase power supplies K8AB-PM2 PDF.
for industrial facilities and equipment.
Monitor overvoltages and undervoltages for three-phase 3-wire,
or 4-wire power supplies.
DIP switch setting for 3-phase 3-wire or 3-phase 4-wire power supply.
Two SPDT output relays, 6 A at 250 VAC (resistive load) K8AB-PM2
Separate outputs possible for overvoltages and undervoltages.
World-wide power specifications supported by one Unit,
(switchable using DIP switch).
Relay status can be monitored using LED indicator K8AB-PM2 PDF. Supply voltage: 24 VDC.
Input type: DC voltage, DC cuurrent, or NPN input K8AB-PM2 Manual.
Output type: Judgement output, 3 transistor outputs (NPN open collector);
Data transmission output, RS-485.
1/32 DIN Digital Panel Meter for Downsizing.
Equipment and Control Panels.
Compact size: 48 x 24 x 82 (W x H x D) K8AB-PM2 PDF.
Multi-input compatible: DC voltage/current, rotary pulse.
Two display colors (switchable): green/red.
Selectable outputs.
CE marking and UL/CSA approval.
Splash-proof construction (NEMA4X: equivalent to IP66). Time specification: Instantaneous type.
Current setting range: 20 to 65 A OMRON User's Manual.
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 OMRON User's 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 oof operation K8AB-PM2 User's Manual.
Space-saving, integrated construction OMRON User's Manual.
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 K8AB-PM2 Manual. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM.