E54-CT1 Omron, E54-CT1 Datasheet - Page 3

• Manufacturer Part Number: E54-CT1
• Description: TRANSFORMER CURRNT 50A E5AK/E5CK
• Manufacturer: Omron

Specifications of E54-CT1

• Accessory Type: Current Transformer
• Input Current: 50A
• Transformer Mounting: Chassis
• Length/height, External: 25mm
• Output Current: 50A
• Transformer Type: Current
• Current Rating: 50A
• Mounting Type: Chassis
• Supply Voltage: 1000 VoltsAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: E5AK/E5CK
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: E54CT1; Z2416

■ Accessories (Order Separately)
Note: No CT is required unless the heater burnout alarm function is used.
Note: The E53-COV0809 comes in a set with the two types of Terminal Covers listed on page 8.
Unit Label
Waterproof Packing
The Waterproof Packing is provided with the Digital Controller.
Specifications
■ Ratings
Note: Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Temperature Controllers.
Current Transformer
Terminal Cover
Model
Y92S-P4
Supply voltage
Power consumption
Operating voltage range
Input
Input impedance
Control output
Auxiliary output
Control method *2
Setting method
Indication method
Potentiometer
Event input
Transfer output
Remote SP input
Current Transformer input
Other functions
Degree of protection
*1.All control outputs are isolated electrically from the input circuits.
*2.The E5AK-T/-TP do not support fuzzy self-tuning.
Name
Name
Model
Item
Y92S-L1
E54-CT1
E54-CT3
E53-COV0809
100 to 240 VAC, 50/60 Hz
E5AK: 16 VA
85% to 110% of rated supply voltage
Thermocouple:
Platinum resistance thermometer: JPt100, Pt100
Current input:
Voltage input:
Current input: 150 Ω; Voltage input: 1 MΩ min.
Standard Model, Programmable Model
According to Output Unit (see Output Unit Ratings and Characteristics)
Position-proportional Model
2 Relay outputs: SPST-NO, 1 A at 250 VAC (including inrush current) *1
SPST-NO, 3 A at 250 VAC (resistive load)
ON/OFF or 2-PID control (with auto-tuning)
Digital setting using front panel keys
7-segment digital display and LEDs
100 Ω to 2.5 kΩ
Contact input:
No-contact input: ON: residual voltage: 1.5 V max., OFF: leakage current: 0.1 mA max.
4 to 20 mA, permissible load impedance: 600 Ω max., resolution: approx. 2,600
Current input: 4 to 20 mA (Input impedance: 150 Ω)
Connect an exclusive Current Transformer (E54-CT1 or E54-CT3)
Standard
Manual output, heating/cooling control, SP limiter, loop burnout alarm, SP ramp, MV limiter, MV
change rate limiter, input digital filter, input shift, run/stop, protect functions, scaling function.
Option
Multiple SP, run/stop selection, transfer output functions
Conforms to IEC IP66 and NEMA4 (Indoor use)
Model
Model
ON: 1 kΩ max., OFF: 100 kΩ min.
Mounting Bracket
Note: This mounting bracket set is included with the Temperature
Model
K, J, T, E, L, U, N, R, S, B, W, PLII
4 to 20 mA, 0 to 20 mA
1 to 5 V, 0 to 5 V, 0 to 10 V
Controller. The set includes one bracket for the top and one for
the bottom.
100 to 240 VAC type
5.8 mm
12.0 mm
E5AK
Connectable models
Hole diameter
Y92H-5
E5AK
3