Specifications - Omron K8DT-PM Manual

K8DT-PM
Ratings and Specifications
Ratings
K8DT-PM1@N: Three-phase, three-wire Mode:
200, 220, 230, or 240 VAC
Rated input voltage
K8DT-PM2@N: Three-phase, three-wire Mode:
380, 400, 415, or 480 VAC
K8DT-PM1: Approx. 1.7 VA
Input load
K8DT-PM2: Approx. 2.7 VA
Rated insulation
528 VAC
voltage
Overvoltage
30% to 30% of rated input voltage
Operating value setting
Undervoltage
30% to 30% of rated input voltage
range
Note: The rated input voltage can be switched
Operating value Operates at 100% of set value.
Reset value 5% of operating value (fixed)
Reset method Automatic reset
Overvoltage/
0.1 to 30 s
Operating
Undervoltage
time
Phase
setting 0.1 s0.05 s
sequence
range
Phase loss 0.1 s max.
Power ON lock time 1 s5 s (switched by using the DIP switch)
Power (PWR): Green, Output (OUT): Yellow,
Indicators
OVER: Red, UNDR: Red
Relay: SPDT contact output
Output form
Transistor: Open collector
Rated load
5 A at 250 VAC (Resistive load)
5 A at 30 VDC (Resistive load)
1 A at 250 VAC (Inductive load)
0.2 A at 48 VDC (Inductive load)
Output relay ratings Minimum load: 5 VDC, 10 mA (reference values)
Mechanical life: 10 million operations min.
Electrical life: 5 A at 250 VAC or 30 VDC:
Contact form: SPST-NO (Open collector)
Transistor output
Rated voltage: 24 VDC (maximum voltage: 26.4 VDC)
ratings
Maximum current: 50 mA DC
Ambient operating
20 to 60°C (with no condensation or icing)
temperature
25 to 65°C (with no condensation or icing)
Storage temperature
Ambient operating
25% to 85% RH (with no condensation)
humidity
Storage humidity 25% to 85% RH (with no condensation)
Altitude 2,000 m max.
Applicable wires Stranded wires, solid wires, or ferrules
Applicable wire size 0.25 to 1.5 mm
Wire insertion force 8 N max. for AWG20 wire
Screwdriver
15 N max.
insertion force
Wire stripping length 8 mm
Ferrule length 8 mm
Current capacity 10 A (per pole)
Number of insertions 50 times
Case color N1.5
Case material PC, UL 94 V-0
Weight Approx. 100 g
Mounting Mounts to DIN Track, or screw mounting
17.5  90  90 mm (WDH)
Dimensions
2
by using the DIP switches.
50,000 operations
3 A at 250 VAC or 30 VDC:
100,000 operations
2
(AWG24 to AWG16)

Specifications

Input frequency 50/60 Hz
Overload capacity Continuous 528 V
0.5% full scale (at 25C and 65% humidity, rated
Operating
value power supply voltage)
Repeat
accuracy 50 ms (at 25C and 65% humidity, rated power
Operating
time supply voltage)
EN 60947-5-1
Conforming
Installation environment (pollution level 2,
standards
Overvoltage category III)
Applicable
EMC EN 60947-5-1
standards
UL 60947-5-1 (Listing), Korean Radio Waves Act
Safety
(Act 10564), CCC (GB14048.5), LR (Category
standards
ENV1.2) *
20 M min.
Insulation resistance Between external terminals and case
Between input terminals and output terminals
2,000 VAC for one minute
Dielectric strength Between external terminals and case
Between input terminals and output terminals
1,500 V power supply terminal common/normal
mode
Noise immunity
Square-wave noise of 1 s/100 ns pulse width
with 1-ns rise time
Impulse withstand 6 kV (between live terminals and exposed, non-
voltage charged metal parts)
Frequency: 10 to 55 Hz, 0.35-mm single
Vibration resistance amplitude, acceleration 50 m/s
10 sweeps of 5 min each in X,Y, and Z directions
100 m/s
Shock resistance
axes
Degree of protection Terminals: IP20
* Certification is pending for LR.
2
2
, 3 times each in 6 directions along 3