Datasheet

ManualsBrandsCrouzet ManualsAutomationEvaluation Case em4 local

›

em4

em4 local

›

Very compact and easy to program nanoPLC

›

Save time in designing your application using

the most intuitive graphical function block

language of the market

›

Measure accurately your high end industrial

sensors with the embedded congurable

analog inputs (including 4-20 mA)

›

Integrate easily one of our three high tech

designs in your machine

›

Adapt your application along the way of its

lifecycle thanks to the enhanced controlling

performances

Specic characteristics

Part number 88 981 102 88 981 103 88 981 104

Type B26

Inputs 16 digital inputs (including 4 High Speed, 8 analog 0-10 V / potentiometers

and 4 analog 0-10 V / 4-20 mA)

Outputs 10 digital outputs (including 2 solid states 0.5 A PWM, 2 relays 6 A and 6 relays 8 A)

Supply 24 VDC

Finish Robust Glossy black Glossy white

On front panel color Black RAL 9011 White RAL 9003

On terminal block color Blue RAL 5017

Protection rating

(in accordance with IEC/EN 60529)

IP 50 on front panel

IP 20 on terminal block

IP 40 on front panel

IP 20 on terminal block

Weight Without packing: 315 g

With packing: 360 g

Without packing: 310 g

With packing: 355 g

Dimensions Without packing:

124.6 x 90 x 62.6 mm /

4.91 x 3.54 x 2.46 inch

With packing:

148 x 103 x 65 mm /

5.83 x 4.06 x 2.56 inch

Without packing:

124.6 x 90 x 60.4 mm / 4.91 x 3.54 x 2.38 inch

With packing:

148 x 103 x 65 mm / 5.83 x 4.06 x 2.56 inch

General characteristics

Products certication (in accordance with IEC/EN 60529) CE, cULus Listed

Conformity with the low voltage directive

(in accordance with BT 2006/95/EC)

IEC/EN 61131-2 (Open equipment)

Conformity with the EMC directive

(in accordance with 2004/108/EC)

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)

Earthing None

Overvoltage category 3 in accordance with IEC/EN 60664-1

Pollution Degree: 2 in accordance with IEC/EN 61131-2

em4 local - Glossy blackem4 local - Robust em4 local - Glossy white

Summary of content (8 pages)

PAGE 1
››em4 em4 local em4 local ›› Very compact and easy to program nanoPLC ›› Save time in designing your application using the most intuitive graphical function block language of the market ›› Measure accurately your high end industrial sensors with the embedded configurable analog inputs (including 4-20 mA) ›› Integrate easily one of our three high tech designs in your machine ›› Adapt your application along the way of its lifecycle thanks to the enhanced controlling performances em4 local - Robust em4 loca
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I em4 I 02 I www.em4-remote-plc.
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I em4 I 03 I www.em4-remote-plc.com Release current at logic state 1 y 0.
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I em4 I 04 I www.em4-remote-plc.com Digital 24 VDC and analog inputs 12 bits / 10 V & 11 bits / 0-20 mA- potentiometer - 4 inputs from ID to IG Input used as digital input (power off state) Input voltage 24 VDC (-15% / +20%) Input current 1.5 mA @ 20.4 V 1.7 mA @ 24 V 2.1 mA @ 28.8 V Input impedance 13.9 kΩ Logic 1 voltage threshold u 11 VDC Making current at logic state 1 u 0.8 mA Logic 0 voltage threshold y 8 VDC Release current at logic state 1 y 0.
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I em4 I 05 I www.em4-remote-plc.com Outputs Digital / PWM solid state output - 2 solid state outputs from O1 to O2 Output used as digital output Breaking voltage 10  28.8 VDC Nominal voltage 12 / 24 VDC Nominal current 0.5 A on resistive load @ 25°C (77°F) Max. breaking current 0.625 A Non repetitive overload current 1A Maximum breaking current in the common 1A Voltage drop < 1 V for I = 0.
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I em4 I 06 I www.em4-remote-plc.com 8 A relay output - 6 outputs from O5 to OA Breaking voltage 250 VAC max Breaking current 8 A, u 55°C: 6 A Maximum breaking current in the common 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 Mechanical life 20 000 000 operations (cycles) Electrical durability for 50 000 operating 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.
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I em4 I 07 I www.em4-remote-plc.com Connections Inputs I1 ... IG 0/1 + 24 VDC PNP + BL I1 ... IG (2) 24V PNP + (1) – B26 - BN BK + – I1 I2 I3 I4 I5 I6 I7 I8 I9 IA IB IC ID IE IF IG 100 m Max 3937 inches Max – 30 V, NTC, LDR, R I5 ... IC U + 24 VDC LDR NTC + 2K2 0.5 W 10k max 0 - 30V 0 - 10V + (1) (2) I5 ... IC 24V – 12 bits / 28,8V + – I1 I2 I3 I4 I5 I6 I7 I8 I9 IA IB IC ID IE IF IG 10 m Max 393.7 inches Max B26 – ID ...
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I em4 I 08 I1 ... I4 I www.em4-remote-plc.com 2604 Hz, s, Rpm + 24 VDC BL BN BK + (2) I1 ... I4 24V + (1) – PNP + – B26 - I1 I2 I3 I4 I5 I6 I7 I8 3 m Max 118.1 inches Max I9 IA IB IC ID IE IF IG – (1) 1 A (UL248) quick-blowing fuse, circuit-breaker or circuit protector (US) (2) Isolating source Outputs O1 & O2 0,5 A + 12 ...24V 30 m Max 1181 inches Max (1) C1 O1 O2 C2 O3 O4 C3 O5 C4 O6 O7 C5 O8 O9 C6 OAOA/ 10 m Max 393.