Mc-techgroup ECS Operator's manual Manual de usuario descargar pdf (Pagina 16)

Gas sampling and gas conditioning technology 3-4.1-ME

Figure 4 shows the electrical connections at the plastic housing behind the front panel of the EC/ECS

casing (Fig. 2).

Power supply : 230V/50Hz or 115V/60Hz (see type plate)

Status alarm : two potential free changeover contacts

Contact rating : 250V AC, 2A, 500VA or

250V DC, 2A, 50W

Supply

main

EC automatic

control electronics

Status alarm

to PG 13,5

ECS

Clamp connection X0 (from model nos. 96...)

Figure 5 Electrical sockets

For location of the clamp X0 see Fig.4 .

Figure 6 Pin configuration from model nos. 96...

Two PG 13.5 cable glands are provided for the cable bushings through the base plate of the cooler

casing. Further details are given in the pin configuration in Figure 5 below.

Power connection to

EC electronics

Alarm connection to

EC electronics

Power In

by customer

Alarm connection by

customer

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Mc-techgroup ECS Operator's manual Manual de usuario Pagina 16