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197211
Model code: EASY-E4-UC-12RC1

Eaton Moeller® series EASY Control relays easyE4 with display (expandable, Ethernet), 12/24 V DC, 24 V AC, Inputs Digital: 8, of which can be used as analog: 4, screw terminal

Product specifications
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General specifications

Product Name
Eaton Moeller® series EASY Control relay
Catalog Number
197211
EAN
4015081939480
Product Length/Depth
58 mm
Product Height
90 mm
Product Width
72 mm
Product Weight
0.25 kg
Compliances
Eaton supports the product until its end of life
Certifications
IEC 60068-2-30
IEC 60068-2-6
IEC/EN 61000-4-2
CSA-C22.2 No. 61010
CULus per UL 61010
EN 61010
IEC/EN 61000-6-3
IEC/EN 61131-2
IEC/EN 61000-6-2
EN 50178
IEC 60068-2-27
UL Listed
UL Category Control No.: NRAQ, NRAQ7
UL File No.: E205091
DNV GL
CE
UL hazardous location group B (hydrogen)
UL hazardous location group C (ethylene)
UL hazardous location division 2
UL hazardous location group A (acetylene)
UL hazardous location class I
UL hazardous location group D (propane)
Catalog Notes
Accuracy of the real-time clock depending on ambient air temperature - fluctuations of up to ± 5 s/day (± 0.5 h⁄year) are possible
Model Code
EASY-E4-UC-12RC1

Features & Functions

Features
Expandable
Display indication of 6 lines x 16 characters
Networkable (Ethernet)
Fitted with:
Display
Real time clock
Relay output
Keypad
Timer
Indication
LCD-display used as status indication of Digital inputs 24 V DC
LCD-display used as status indication of Digital inputs 12 V DC

General information

Degree of protection
IP20
Display temperature - min
0 °C
Display temperature - max
55 °C
Display type
Monochrome
Frequency counter
Pulse shape: Square (digital inputs 24 V DC)
Cable length: ≤ 20 m (screened, Digital inputs 24 V DC)
Number: 4 (I1, I2, I3, I4 - Digital inputs 24 V DC)
Pulse pause ratio: 1:1 (Digital inputs 24 V DC)
Counter frequency: 5 kHz (Digital inputs 24 V DC)
Input frequency
50/60 Hz (Digital inputs, at 24 V DC)
Insulation resistance
According to EN 50178, EN 61010-2-201, UL61010-2-201, CSA-C22.2 NO. 61010-2-201
Lifespan, electrical
25,000 Operations (Filament bulb load at 1000 W, 230/240 V AC)
25,000 Operations (Fluorescent lamp load 10 x 58 W at 230/240 V AC, uncompensated)
25,000 Operations (Fluorescent lamp load 10 x 58 W at 230/240 V AC, with upstream electrical device)
25,000 Operations (Filament bulb load at 500 W, 115/120 V AC)
25,000 Operations (Fluorescent lamp load 1 x 58 W at 230/240 V AC, conventional, compensated)
Lifespan, mechanical
10,000,000 Operations
Mounting method
Screw fixing using fixing brackets ZB4-101-GF1 (accessories)
Front build in possible
Rail mounting possible
Top-hat rail fixing (according to IEC/EN 60715, 35 mm)
Wall mounting/direct mounting
Mounting method
Screw fixing using fixing brackets ZB4-101-GF1 (accessories)
Front build in possible
Rail mounting possible
Top-hat rail fixing (according to IEC/EN 60715, 35 mm)
Wall mounting/direct mounting
Overvoltage category
III
Pollution degree
2
Product category
Control relays easyE4
Protocol
TCP/IP
MODBUS
Protection
Miniature circuit-breaker B16 or slow-blow 8 A fuse, Protection of an output relay
Rated impulse withstand voltage (Uimp)
6 kV (contact-coil)
Residual ripple
≤ 5 %
Resolution
  • 1 min (Range H:M)
  • 1 s (Range M:S)
  • 12 Bit (value 0 - 4095, Analog inputs)
  • 5 ms (Range S)
Software
EASYSOFT-SWLIC/easySoft
Switching frequency
10 Hz, Relay outputs
2 Hz, Resistive load/lamp load, Relay outputs
0.5 Hz, Inductive load, Relay outputs
Type
easyE4 base device
Used with
easyE4
Utilization category
B 300 Light Pilot Duty, UL/CSA Control Circuit Rating Codes AC
R 300 Light Pilot Duty, UL/CSA Control Circuit Rating Codes DC
Voltage type
AC/DC

Ambient conditions, mechanical

Drop and topple
50 mm Drop height, Drop to IEC/EN 60068-2-31
Height of fall (IEC/EN 60068-2-32) - max
0.3 m
Mounting position
Vertical
Horizontal
Shock resistance
15 g, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 11 ms, 18 Impacts
Vibration resistance
10 - 57 Hz, 0.15 mm constant amplitude
According to IEC/EN 60068-2-6
57 - 150 Hz, 2 g constant acceleration

Climatic environmental conditions

Air pressure
795 - 1080 hPa (operation)
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
55 °C
Ambient storage temperature - min
-40 °C
Ambient storage temperature - max
70 °C
Environmental conditions
Clearance in air and creepage distances according to EN 50178, EN 61010-2-201, UL61010-2-201, CSA-C22.2 NO. 61010-2-201
Condensation: prevent with appropriate measures
Relative humidity
5 - 95 % (IEC 60068-2-30, IEC 60068-2-78)

Electro magnetic compatibility

Air discharge
8 kV
Burst impulse
2 kV, Supply cable
2 kV, Signal cable
According to IEC/EN 61000-4-4
Contact discharge
6 kV
Electromagnetic fields
10 V/m at 0.8 - 1.0 GHz (according to IEC EN 61000-4-3)
1 V/m at 2.0 - 2.7 GHz (according to IEC EN 61000-4-3)
3 V/m at 1.4 - 2 GHz (according to IEC EN 61000-4-3)
Immunity to line-conducted interference
10 V (according to IEC/EN 61000-4-6)
Radio interference class
Class B (EN 61000-6-3)
Surge rating
1 kV, Supply cables, symmetrical, power pulses (Surge), EMC
According to IEC/EN 61000-4-5, power pulses (Surge), EMC
2 kV, Supply cables, asymmetrical, power pulses (Surge), EMC
Voltage dips
≤ 1 ms from rated voltage (12 V DC)
10 ms

Terminal capacities

Terminal capacity
0.2 - 4 mm² (AWG 22 - 12), solid
0.2 - 2.5 mm² (22 - 12 AWG), flexible with ferrule
Screwdriver size
3.5 x 0.8 mm, Terminal screw
Tightening torque
0.6 Nm, Screw terminals

Electrical rating

Conventional thermal current Ith of auxiliary contacts (1-pole, open)
8 A
Power consumption
3 W
Rated breaking capacity
300000 Operations at AC-15, 250 V AC, 3 A (600 Ops./h)
200000 Operations at DC-13, 24 V DC, 1 A (500 Ops./h)
Rated insulation voltage (Ui)
240 V
Rated operational voltage
Max. 300 V DC
12 V DC (digital inputs)
Max. 300 V AC
240 V AC
24 V AC (-15 %/+10 % - power supply)
24 V DC (digital inputs)
12/24 V DC (-15 %/+ 20 % - power supply)
10.2 - 28.8 V DC
24 V AC (digital inputs)
20.4 - 26.4 V AC
Supply frequency
50/60 Hz (± 5%)
Supply voltage at AC, 50 Hz - min
20.4 VAC
Supply voltage at AC, 50 Hz - max
26.4 VAC
Supply voltage at DC - min
10.2 VDC
Supply voltage at DC - max
28.8 VDC
Uninterrupted current
1 A DC, at R 300 (UL/CSA)
8 A DC, at 24 V DC (UL/CSA)
5 A AC, max. thermal continuous current cos ϕ = 1 at B 300 (UL/CSA)
10 A AC, at 240 V AC (UL/CSA)

Short-circuit rating

Short-circuit protection
≥ 1A (T), Fuse, Power supply

Communication

Connection type
Screw terminal
Ethernet: RJ45 plug, 8-pole
Data transfer rate
10/100 MBit/s

Cable

Cable length
100 m, unscreened, Digital inputs 24 V DC
100 m, unscreened, Digital inputs 24 V AC
≤ 30 m, screened, Analog inputs
100 m, unscreened, Digital inputs 12 V DC
40 m (max. per input), Digital inputs 24 V DC
Cable type
CAT5

Input/Output

Accuracy
± 2 s/day, Real-time clock to inputs (± 0.2 h⁄Year)
± 2 %, (I7, I8) ± 0.12 V, of actual value, within a single device (Analog Inputs)
± 1 %, Repetition accuracy of timing relays (of values)
± 3 %, of actual value, two easy devices (Analog Inputs)
Conversions
Each CPU cycle, Analog inputs
Delay time
0.015 ms typ., Digital inputs 12 V DC (I1 - I8), Delay time from 1 to 0, Debounce OFF
0.015 ms typ., Digital inputs 24 V DC (I1 - I8), Delay time from 1 to 0, Debounce OFF
0.015 ms typ., Digital inputs 24 V DC (I1 - I8), Delay time from 0 to 1, Debounce OFF
20 ms typ., Digital inputs 12 V DC (I1 - I8), Delay time from 1 to 0, Debounce ON
20 ms typ., Digital inputs 12 V DC (I1 - I8), Delay time from 0 to 1, Debounce ON
20 ms typ., Digital inputs 24 V DC (I1 - I8), Delay time from 0 to 1, Debounce ON
20 ms typ., Digital inputs 24 V DC (I1 - I8), Delay time from 1 to 0, Debounce ON
0.015 ms typ., Digital inputs 12 V DC (I1 - I8), Delay time from 0 to 1, Debounce OFF
Incremental counter
Number of counter inputs: 2 (I1 + I2, I3 + I4)
Value range: -2147483648 to +2147483647
Pulse shape: Square
Pulse pause ratio: 1:1
Signal offset: 90°
Counter frequency: ≤ 5 kHz
Incremental encoder
Cable length: ≤ 20 m (screened)
Input
Voltage (DC)
Input current
3.3 mA (I1 - I4, at 24 V DC, at signal 1)
2.2 mA (I5 - I8, at 24 V DC, at signal 1)
1 mA (Analog inputs)
200 mA
Input impedance
13.3 kΩ
Input voltage
At signal 1: ≥ 15 V (I1 - I8, sinusoidal, Digital inputs, 24 V DC)
Status 0: ≤ 8 V DC (I5 - I8, Digital inputs, 24 V DC)
Status 1: ≥ 8 V DC (I5 - I8, Digital inputs, 24 V DC)
Signal 0: ≤ 5 V DC (I1 - I4, Digital inputs, 12 V DC)
Status 0: ≤ 15 V DC (I1 - I4, Digital inputs, 24 V DC)
At signal 0: ≤ 5 V (I1 - I8, sinusoidal, Digital inputs, 24 V DC)
Status 1: ≥ 15 V DC (I1 - I4, Digital inputs, 24 V DC)
Making/breaking capacity
28/28 VA (DC, at R 300)
3600/360 VA (AC, at B 300)
Number of inputs (analog)
0
4
Number of inputs (digital)
4
8
Number of outputs (analog)
0
Number of outputs (digital)
4
Output
4 Relay Outputs
> 500 mA (Relay outputs, Recommended for load: 12 V AC/DC)
Relay outputs in groups of 1
Voltage
Current
Parallel switching
Not permitted
Rapid counter inputs
10 kHz, Counter frequency
-2147483648 - 2147483647 (value range)
≤ 20 m (cable length, screened)
1:1 (Pulse pause ratio)
Square (pulse shape)
Number: 4 (I1, I2, I3, I4 - Digital inputs 24 V DC)
Signal range
0 - 10 V DC, Analog inputs

Safety

Explosion safety category for gas
None
Potential isolation
Between Digital inputs 12 V DC and Outputs: yes
Between Analog inputs and Outputs: yes
Between Digital inputs 12 V DC and expansion devices: yes
Between Digital inputs 24 V DC and Outputs: yes
Between Relay outputs and expansion devices: yes
Between Digital inputs 24 V AC and Outputs: yes
Between Relay outputs and Power supply: yes
Between Digital inputs 24 V DC and expansion devices: yes
Between Digital inputs 24 V DC and Ethernet: yes
Basic isolation: 600 V AC (Relay outputs)
Between Analog inputs and expansion devices: yes
Between Relay outputs: yes
Between Relay outputs and Inputs: yes
Between Digital inputs 12 V DC and Ethernet: yes
Between Relay outputs and Ethernet: yes
Safe isolation according to EN 50178: 300 V AC (Relay outputs)
Between Digital inputs 24 V AC and expansion devices: yes
Between Digital inputs 24 V AC and Ethernet: yes
Protection against polarity reversal
Yes, for supply voltage (Siemens MPI optional)
Explosion safety category for dust
None
Safe isolation
300 V AC, Between coil and contact, According to EN 50178
300 V AC, Between two contacts, According to EN 50178

Design verification

Equipment heat dissipation, current-dependent Pvid
4 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
0 A
Static heat dissipation, non-current-dependent Pvs
3 W
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Meets the product standard's requirements.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

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Application notes

Catalogues

Characteristic curve

Declarations of conformity

Drawings

eCAD model

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mCAD model

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