TES3BUP001191R1 ABB

TES3BUP001191R1    ABB    

Wiring of the inputs and outputs

 Use rigid or multi-conductor AWG 18 (0.96 mm (1.95 mm2) wires for the outputs.2) to AWG 14 (1.95 mm2) wires for inputs and the rigid or multi-conductor AWG 14

- Input cabling: see Figure 3-11 to Figure 3-14. The common C of inputs has to be linkedto the 0 V or 24 V d.c. according to the sensor type.

Output protection

 The relay outputs may be protected externally against parasites generated by an inductive load with:

- a varistor or an RC module, in alternating current

- a free-wheel diode, in direct current

 The presence of an external thermal fuse, connected to the common power supply of the outputs, protects to the output connected devices.

 The transistor outputs are protected internally against short circuits and overloads. However with an inductive load, with L/R greater than 40 ms, it is necessary to add a free-wheel diode.  If an error occurs at one of the transistor outputs, it is indicated by the status of the basic unit.  The presence of an external thermal fuse, connected to the common power supply of the outputs, protects the output connected devices and also avoids unit damage should numerous outputs overload.

200900-004

216AB61

216DB61

216NG63A

216VC62A

264DSFSHB2B3

264GSUKBNB1

31.8*22.5*3.5

35AE92

37911-4-0338125

38.5*25*8

3ADT220090R0003 SDCS-POW-1

3ASC25H203

3ASC25H204

3ASC25H209

3BDZ000398R1

3BHB003154R0101

3BHB003688R0001

3BHB003689

3BHB005171R0101

3BHB005243R0105

3BHB013088R0001

3BHB018162R0001