E20
Current output type: Output signal 4 to 20mA
Load resistance Less than 750Ω
SSR drive pulse type: Output signal ON-OFF pulse voltage signal
Output voltage ON voltage 12VDC±20%
OFF voltage less than 0.8VDC
Load current Less than 21mA
Voltage output type: Output signal 0 to 10V
Output impedance Approximately 10Ω
Load resistance 50kΩ or more
Alarm specifications(Excluding KP3000)
Alarm points: 4 points
Alarm type:
Absolute value alarm, deviation alarm,
(The following alarm are KP2000 only)
absolute value deviation alarm,
setting value alarm, output value alarm,
heater snapping wire, FAIL, timer,
waiting time alarm
Output signal: Relay output signal (a contact)
COM common for AL1 and AL2, COM common
for AL3 and AL4
Contact capacity
Resistance load
100 to 240VAC and Less than 3A
30VDC and Less than 3A
Inductive load
100 to 240VAC and Less than 1.5A
30VDC and Less than 1.5A
Smallest load 5VDC and 100mA or more
General specifications
Rated power voltage:
General power supply specifications
100 to 240VAC
24V Power supply specifications
24VAC/24VDC
Rated power supply frequency:
General power supply
50/60Hz
24V Power supply specification
DC, 50/60Hz
Maximum power consumption:
General power supply specifications
Without option 100VAC 10VA
240VAC 15VA
With option 100VAC 15VA
240VAC 20VA
24V Power supply specifications
Without option 24VAC 10VA
24VAC 5W
With option 24VAC 15VA
24VAC 10W
Power failure countermeasures:
Storing the setting contents using EEPROM
(Rewrite count Less than one million times)
Terminal screw: M3.5
Insulation resistance:
Between primary terminal and secondary terminal
20MΩ or more (500VDC)
Between primary terminal and grounding terminal
20MΩ or more (500VDC)
Between secondary terminal and grounding terminal
20MΩ or more (500VDC)
Withstand voltage:
Between primary terminal and secondary terminal
1500VAC (For 1 minute)
Between primary terminal and grounding terminal
1500VAC (For 1 minute)
Between secondary terminal and grounding terminal
500VAC (For 1 minute)
Primary terminal: Terminal of power supply
(100 to 240VAC), control
output, and alarm output
Secondary terminal: All terminals except primary
terminal, power supply
(24VAC/24VDC)
Casing:
Fire- retardant Polycarbonate
Color: Gray or black
Mounting: Panel mounting
External dimensions: 96(H)x96(W)x127(D)
(Depth from panel screen is 120)
Weight: Without option Approximately 450g
With option Approximately 580g
Safety and EMC standards (UL/cUL conformity)
EMC Directive EN61326-1 conformity (CE/ UKCA) ClassA
* Indication or output value varies by the amount equivalent to
±10% of FS or ±2mV, whichever is larger, during testing.
Safety EN61010-1 conformity (CE/ UKCA)
EN61010-2-030 conformity (CE/ UKCA)
UL61010-1 certification (UL)
CSA C22.2 No.61010-1 certification (cUL)
Overvoltage category: II, Pollution degree: 2
Environmental regulations: RoHS (CE/ UKCA)
Environmental regulation standards:
EN IEC63000 conformity
(Monitoring and control instruments including
industrial monitoring and control instruments.)
UL File No.: E214646 (UL)
Reference operation condition
Surrounding temperature: 23°C±2°C
Surrounding humidity: 55%rh±5% (With no condensation)
Power voltage: General power supply specifications
100VAC±1%
24V Power supply specifications
24VDC±1%
Power supply frequency:
General power supply specifications
50/60Hz±0.5%
24V Power supply specifications
DC
Mounting orientation: Forward or backward ±3°, lateral ±3°
Set up height: Altitude below 2000m
Vibrations: 0m/s
2
Shocks: 0m/s
2
Mounting condition: Simple panel mounting (There should be a
space above below and to the right and left)
Wind: None
External noise: None
Warm up time: 30 minutes or more
Normal operation condition
Surrounding temperature:
-10 to 50°C*
(-10 to 40°C for closed installation)
Maximum surrounding humidity (Surrounding temperature -10 to 31°C):
90% rh (With no condensation)
Maximum surrounding humidity (Surrounding temperature 31 to 50°C):
90 to 50% rh (With no condensation)
*This value decreases linearly down to 50%
rh at 50°C from 90% rh at 31°C.
Minimum surrounding humidity:
20% rh
Power voltage: General power supply specifications
90 to 264VAC
24V Power supply specifications
21.6 to 26.4VDC/AC
Power supply frequency: General power supply specifications
50/60Hz±2%
24V power supply specifications
DC, 50/60Hz±2%
Mounting orientation: Forward or backward±10°, lateral±10°
Set up height: Altitude below 2000m
Vibrations: 2 m/s
2
Shocks: 0m/s
2
Mounting condition: Simple panel mounting
(There should be space above and below)
External noise: None
Surrounding temperature
variation ratio: Less than 10°C/hour