Range of product

Modicon M238 logic controller 

Product or component type

Analog output module 

Analogue output number

2 

Analogue output type

Voltage +/- 10 V 

Range compatibility

Advantys OTB 
Twido 

Analogue output resolution

11 bits + sign 

LSB value

+/- 9.8 mV , voltage 

Load type

Resistive 

Load impedance ohmic

≤ 3000 Ohm (voltage) 

Stabilisation time

2 ms 

Conversion time

2 ms + 1 controller cycle time 

Measurement error

+/- 0.5 % of full scale 25 °C 

Temperature coefficient

+/-0.01 %FS/°C 

Repeat accuracy

+/-0.1 %FS 

Non-linearity

+/- 0.2 %FS 

Output ripple

<= 1 LSB 

Total error

+/-1 %FS 

Type of cable

Twisted shielded cable 

Insulation between channel and internal logic

Photocoupler 

Supply

External supply 

[Us] rated supply voltage

24 V DC 

Supply voltage limits

19,2...30 V 

Electrical connection

1 removable screw terminal block 

Current consumption

60 mA 5 V DC (internal) 
60 mA 24 V DC (external) 

Product weight

0,085 kg 

Dielectric strength

2500 V between the I/O and internal logic 

RoHS EUR conformity date

0848 

RoHS EUR status

Compliant