Weidmuller GPRS Alarm Unit Manual de usuario descargar pdf (Pagina 3)

Contents

1 Safety Notes 1-4

1.1 Graduated safety notes 1-4

1.2 Definitions 1-4

1.3 Hazards resulting from use other than as described 1-5

1.4 Hazards resulting from modifications and upgrades 1-5

1.5 Admitted personnel 1-5

1.5.1 Operator 1-6

1.5.2 Start-up engineer 1-6

1.5.3 Service engineer 1-6

1.6 Electrical connections 1-7

1.7 Safety regulations 1-7

1.8 Service and maintenance 1-8

1.9 Waste disposal 1-8

1.10 Liability 1-9

2 Use as Prescribed 2-10

2.1 Range of application 2-10

3 Description of Functions 3-12

3.1 General Description of Functions 3-12

3.2 Functions of the interfaces 3-13

3.2.1 Digital inputs 3-13

3.2.2 Analog inputs 3-14

3.2.3 Digital outputs

3-15

3.2.4 Serial interface

3-16

3.2.5 Operating modes of the serial interface 3-16

3.2.6 GSM modem 3-17

3.2.7 SIM card 3-17

3.2.8 GSM services 3-17

3.3 Settings of the operating system 3-18

3.3.1 (Firmware) update for the operating system 3-18

3.3.2 Resetting to the factory defaults 3-20

3.4 Communication between PC and IE-GPRS-IO 3-21

3.4.1 Diagnosis using a terminal program 3-22

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Weidmuller GPRS Alarm Unit Manual de usuario Pagina 3