›
em4
Accessories
Digital expansions
›
Up to two digital / analog expansions can be
added to the em4 nanoPLC to expand up to
46 I/Os
›
6digital/analogconfigurableinputs(0-10VDC,
0-28.8VDC,Potentiometer)allowingtheuseof
NTCtemperaturesensorsorLDRlightsensors
without using an additional converter
›
4relayoutputs(2x6A/250VAC&2X8A/250VAC
allowingcontrollingpoweractuators(valves,
pumps...)
Digital expansion -
Glossy black
Specificcharacteristics
Part number
Type
Inputs
Outputs
Supply
Finish
On front panel color
On terminal block color
Protection rating
(in accordance with IEC/EN 60529)
Weight
Dimensions
88 982 113
E10R
6 digital inputs (configurable as analog 0-10 VDC, 0-28.8 VDC, Potentiometer)
4 relay outputs (including 2x 6A/250VAC and 2x 8A/250VAC)
24 VDC powered by the controller
Glossy black
Black RAL 9011
Blue RAL 5017
IP 40 on front panel
IP 20 on terminal block
Without packing: 130 g
With packing: 170 g
Without packing:
60.4 x 90 x 60.6 mm
2.37 x 3.54 x 2.38 inch
With packing:
93 x 103 x 65 mm
3.66 x 4.06 x 2.56 inch
General characteristics
Products certification (in accordance with IEC/EN 60529)
Conformity with the low voltage directive
(in accordance with BT 2006/95/EC)
Conformity with the EMC directive
(in accordance with 2004/108/EC)
CE, cULus Listed
IEC/EN 61131-2 (Open equipment)
IEC/EN 61000-6-1 (Residential, commercial and light-industrial environments)
IEC/EN 61000-6-2 (Industrial)
IEC/EN 61000-6-3 (Residential, commercial and light-industrial environments)
IEC/EN 61000-6-4 (Industrial)
None
3 in accordance with IEC/EN 60664-1
Degree: 2 in accordance with IEC/EN 61131-2
Earthing
Overvoltage category
Pollution
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Maximum utilization altitude
Mechanical resistance
Resistance to electrostatic discharge
Resistance to HF interference
(Immunity)
Operation: 2000 m
Transport: 3000 m
Immunity to vibrations IEC/EN 60068-2-6, Fc test
Immunity to shock IEC/EN 60068-2-27, Ea test
Immunity to ESD IEC/EN 61000-4-2, level 3
Immunity to radiated electrostatic fields IEC/EN 61000-4-3, level 3
Immunity to fast transients (burst immunity) IEC/EN 61000-4-4, level 3
Immunity to shock waves IEC/EN 61000-4-5
Radio frequency in common mode IEC/EN 61000-4-6, level 3
Class B
- 20 °C (-4°F)
+60°C (140°F) (+40°C (104°F) in a non-ventilated enclosure)
- 40 °C (-40°F)
+80°C (176°F)
95% max. (no condensation or dripping water)
Flexible wire with ferrule: 1 conductor: 0.2 to 2.5 mm2 (AWG 24...AWG 14)
Flexible wire with ferrule: 2 conductors: 0.2 to 0.75 mm2 (AWG 24...AWG 18)
Rigid wire: 1 conductor: 0.2 to 2.5 mm2 (AWG 24...AWG 14)
Rigid wire: 2 conductors: 0.2 to 0.75 mm2 (AWG 24...AWG 18)
Tightening torque: 0.5 N.m (4.5 lb-in) (tighten using screwdriver diam. 3.5 mm)
Stripping length: 6 mm
Conducted and radiated emissions
(in accordance with EN 55022/11 group 1)
Operation temperature
Storage temperature
Relative humidity
Screw terminals connection capacity
Supply
Nominal voltage
Max. absorbed power
Inputs
Digital24VDCandanaloginputs12bit/28.8V-6inputsfromI1toI6
Inputusedasdigitalinput(poweroffstate)
Input voltage
Input current
24 VDC (-15% / +20%)
1.8 mA @ 20.4 V
2.1 mA @ 24 V
2.5 mA @ 28.8 V
11.6 kΩ
u
11 VDC
u
1 mA
y
9 VDC
y
0.7 mA
1 to 2 cycle times
Contact or 3-wire PNP
Type 1
Resistive
None
None
Yes
On LCD screen
y
100 m
0
10 V or V power supply
11.6 kΩ
28.8 VDC max
Common mode
12 bit at maximum input voltage (10.5 bit at 10V)
7.03 mV
Controller cycle time
+/- 1.1 % of full scale at 25°C (77°F)
+/- 1.6 % of full scale at 55°C (131°F)
+/- 3.5 % of full scale at 25°C (77°F)
+/- 4.4 % of full scale at 55°C (131°F)
+/- 0.5 %
None
Yes
2.2 kΩ / 0.5 W (recommended), 10 KΩ max.
y
10 m with shielded twisted cable (sensor not isolated)
Powered by the controller
2.5 W
Input impedance
Logic 1 voltage threshold
Making current at logic state 1
Logic 0 voltage threshold
Release current at logic state 1
Response time
Sensor type
Conforming to IEC/EN 61131-2
Input type
Isolation between power supply and inputs
Isolation between inputs
Protection against polarity inversions
Status indicator
Cable length
Input used as analog input
Measuring range
Input impedance
Maximum value without destruction
Input type
Resolution
Value of LSB
Conversion time
Maximum error in 0-10V mode
Maximum error in 0-V power supply mode
Repeat accuracy at 55°C (131°F)
Isolation between analog channel and power supply
Protection against polarity inversions
Potentiometer control
Cable length
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Outputs
6Arelayoutput-2outputsfromO1toO2
Breaking voltage
Breaking current
Maximum breaking current in the common
Mechanical life
Electrical durability for 50 000 operating cycles
250 VAC max
6A
IEC @ 25°C (77°F): 12 A
IEC @ 60°C (140°F) or UL: 10 A
5 000 000 operations (cycles)
24 VDC tau = 0 ms: 6 A, tau = 7 ms: 3 A, tau = 15 ms: 1.8 A
Usage category DC-12: 24 V, 6 A
Usage category DC-14: 24 V, 1.8 A
250 VAC cos phi = 1: 6 A, cos phi = 0.7: 5 A, cos phi = 0.4: 2.5 A
Usage category AC-12: 250 V, 6 A
Usage category AC-13: 250 V, 5 A
Usage category AC-15: 250 V, 2 A
100 mA (at minimum voltage of 12V)
Off load: 10 Hz
At operating current: 0.1 Hz
In accordance with IEC/EN 60947-1 and IEC/EN 60664-1: 4 kV
Make = 1 cycle time + 8 ms typical
Release = 1 cycle time + 4 ms typical
Against short-circuits: None
Against over voltages and overload: None
On LCD screen
y
30 m
Minimum switching capacity
Maximum operating rate
Voltage for withstanding shocks
Response time
Built-in protections
Status indicator
Cable length
8Arelayoutput-6outputsfromO3toO4
Breaking voltage
Breaking current
Maximum breaking current in the common
Mechanical life
Electrical durability for 50 000 operating cycles
250 VAC max
8 A,
u
55°C: 6 A
IEC @ 25°C (77°F): C3, C6: 8 A ; C4, C5: 16 A
IEC @ 60°C (140°F) or UL: C3, C6: 8 A ; C4, C5: 10 A
20 000 000 operations (cycles)
24 VDC tau = 0 ms: 8 A, tau = 7 ms: 3 A, tau = 15 ms: 1.5 A
Usage category DC-12: 24 V, 8 A
Usage category DC-14: 24 V, 1.5 A
250 VAC cos phi = 1: 8 A, cos phi = 0.7: 4.75 A, cos phi = 0.4: 3 A
Usage category AC-12: 250 V, 8 A
Usage category AC-13: 250 V, 4.3 A
Usage category AC-15: 250 V, 1.5 A
100 mA (at minimum voltage of 12V)
Off load: 10 Hz
At operating current: 0.1 Hz
In accordance with IEC/EN 60947-1 and IEC/EN 60664-1: 4 kV
Make = 1 cycle time + 10 ms typical
Release = 1 cycle time + 5 ms typical
Against short-circuits: None
Against over voltages and overload: None
On LCD screen
y
30 m
Minimum switching capacity
Maximum operating rate
Voltage for withstanding shocks
Response time
Built-in protections
Status indicator
Cable length
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Diagrams
Dimensions
E10RGlossy
60,4 /
2.38
53,4 /
2.10
26,7 /
1.05
60,6 /
2.38
48,7 /
1.92
mm
inch
Connections
Inputs
I1 ... I6 0/1
+ 24 VDC
+
I1 ... I6
PNP
BL
BN
90
3.54
108,1
4.25
99,4
3.91
45
1.77
PNP
(2)
+ (1)
–
+ –
I1 I2 I3 I4 I5 I6 I7 I8
I9 IA IB IC ID IE IF IG
BK
-
–
E10R
24V
I1 I2 I3 I4 I5 I6
100 m Max
3937 inches Max
I1 ... I6 U
+ 24 VDC
LDR
NTC
2K2
0 - 28,8V
0 - 10V
0.5 W
10k max
30 V, NTC, LDR, R
+
(2)
+ (1)
–
+ –
I1
I2 I3 I4 I5 I6 I7 I8
I1 ... I6
24V
I9 IA IB IC ID IE IF IG
I1
I2 I3 I4 I5 I6
12 bits / 28,8V
10 m Max
393.7 inches Max
-
–
E10R
(1) 1 A (UL248) quick-blowing fuse, circuit-breaker or circuit protector (US)
(2) Isolating source
Outputs
O1 ... O4
12…240V 50/60Hz
L
+
12 ...24V
C1 O1 O2
C2 O3
C3 O4
30 m Max
1181 inches Max
C
n
E10R
O
n
L/+
N/–
12…240 V
50 / 60 Hz
or 12…24 V
(3)
(3)
L/+
N/–
L/+
N/–
C1 = 12 A max
C2 = 8 A max
C3 = 8 A max
U
U
N
–
Protection / Protection / Schutzschaltung / Protección / Protezione
I/O installations
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I1
I2 I3 I4 I5 I6
C1 O1 O2
C2 O3
C3 O4
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