Omron E5CN Features

Digital Temperature Controllers E5CN/E5CN-U 19
■ Specifications
Ratings
Item Previous models Improved models
Power
consumption
E5CN 7 VA (100 to 240 VAC, 50/60 Hz)
4 VA/3 W (24 VAC, 50/60 Hz or 24 VDC)
7.5 VA (100 to 240 VAC, 50/60 Hz)
4 VA/3 W (24 VAC, 50/60 Hz or 24 VDC)
E5CN-U 6 VA (100 to 240 VAC, 50/60 Hz)
3 VA/2 W (24 VAC, 50/60 Hz or 24 VDC)
6 VA (100 to 240 VAC, 50/60 Hz)
3 VA/2 W (24 VAC, 50/60 Hz or 24 VDC)
Sensor input E5CN-@@TC
Thermocouple: K, J, T, E, L, U, N, R, S, or B
Infrared temperature sensor: 10 to 70
°C,
60 to 120
°C or 115 to 165°C (160 to 260°C)
Voltage input: 0 to 50 mV
E5CN-@@T (Multi-input models)
Thermocouple: K, J, T, E, L, U, N, R, S, or B
Infrared temperature sensor: 10 to 70
°C,
60 to 120
°C or 115 to 165°C (160 to 260°C)
Voltage input: 0 to 50 mV
Platinum resistance thermometer: Pt100 or JPt100
E5CN-@@P
Platinum resistance thermometer: Pt100 or JPt100
(No models with analog inputs) E5CN-@@L (Models with analog inputs added.)
Current input: 4 to 20 mA or 0 to 20 mA
Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V
Control
output
Relay E5CN-R@@
SPST-NO, 250 VAC, 3 A (resistive load)
Electrical life: 100,000 operations min.
E5CN-R@@
SPST-NO, 250 VAC, 3 A (resistive load)
Electrical life: 100,000 operations min.
--- E5CN-Y@@ (Added models with long-life relay
outputs.)
SPST-NO, 250 VAC, 3 A (resistive load)
Electrical life: 1,000,000 operations min. DC loads
cannot be connected.
Voltag e E5CN-Q@@
12 VDC
±15% (PNP)
Max. load current: 21 mA
With short-circuit protection
E5CN-Q@@
12 VDC ±15% (PNP)
Max. load current: 21 mA
With short-circuit protection
Current E5CN-C@@
4 to 20 mA DC
Load: 600
Ω max.
Resolution: Approx. 2,600
E5CN-C@@
4 to 20 mA DC or 0 to 20 mA DC
Load: 600 Ω max.
Resolution: Approx. 2,700
Control
output 2
Voltag e (No models with two control outputs) (Option Unit)
12 VDC
±15% (PNP)
Max. load current: 21 mA
With short-circuit protection
Display method 7-segment digital display and single-LED indicators
Character height: PV: 9.9 mm, SV: 6.4 mm
11-segment digital display and single-LED indicator
(Improved visibility)
(A 7-segment digital display also possible.)
Character height: PV: 11.0 mm, SV: 6.5 mm
Transfer output (No models with transfer outputs) E5CN-C@@ (current output)
Allocated to current output
4 to 20 mA DC or 0 to 20 mA DC
Load: 600
Ω max.
Resolution: Approx. 2,700

Omron E5CN Specifications

General

Communication	RS-485 (optional)
Mounting	Panel Mount
Control Method	ON/OFF
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage (for driving SSR), Current
Display Type	7-segment LED
Size	48 x 48 mm
Control Output	Relay, Voltage (for driving SSR), Current
Alarm Output	1 or 2 outputs
Dimensions	48 x 48 x 78 mm
Ambient Operating Temperature	-10 to 55°C
Protection Rating	IP66