Bender ISOMETER IRDH375 User Manual

Table of Contents
3
IRDH375_D00124_05_M_XXEN/01.2020
1. Important information .................................................................................... 7
1.1 How to use this manual ................................................................................. 7
1.2 Technical support: service and support ................................................... 8
1.2.1 First level support ............................................................................................. 8
1.2.2 Repair service ..................................................................................................... 8
1.2.3 Field service ........................................................................................................ 9
1.3 Training courses ............................................................................................. 10
1.4 Delivery conditions ....................................................................................... 10
1.5 Inspection, transport and storage ........................................................... 10
1.6 Warranty and liability ................................................................................... 11
1.7 Disposal ............................................................................................................ 12
2. Safety instructions ......................................................................................... 13
2.1 General safety instructions ........................................................................ 13
2.2 Work activities on electrical installations ............................................. 13
2.3 Device-specific safety information ......................................................... 14
2.4 Intended use ................................................................................................... 16
2.5 Directions for installation ........................................................................... 17
3. Function ........................................................................................................... 19
3.1 Common characteristics (IRDH375 and IRDH375B) .......................... 19
3.2 Additional characteristics IRDH375B ...................................................... 20
3.3 Product description ...................................................................................... 20
3.4 Function ............................................................................................................ 21
3.4.1 Self test .............................................................................................................. 22
3.4.2 Relay K3: device fault alarm and EDS common message ............... 23
3.5 Additional functions IRDH375B ............................................................... 25

Bender ISOMETER IRDH375 Specifications

General

Brand	Bender
Model	ISOMETER IRDH375
Category	Measuring Instruments
Language	English