EUTECH INSTRUMENTS ALPHA COND 500 - REV 4 Specifikace stáhnout pdf (Strana 18)

Transmitter Cond/Res 2-Channel M300 18

Printed in Switzerland 52 121 318

4.2 Connection of power supply

All connections to the transmitter are made on the rear panel of all models.

Be sure power to all wires is turned off before proceeding with the installation. High voltage may

be present on the input power wires and relay wires.

A two-terminal connector on the rear panel of all M300 models is provided for power connec-

tion. All M300 models are designed to operate from a 20–30 VDC or a 100 to 240 VAC power

source. Refer to speciﬁcations for power requirements and ratings and size power wiring accord-

ingly.

The terminal block for power connections is labeled “Power” on the rear panel of the transmitter.

One terminal is labeled – N for the Neutral wire and the other +L for the Line (or Load) wire.

There is no earth ground terminal on the transmitter. For this reason the internal power wiring

within the transmitter is double insulated and the product label designates this using the

symbol.

4.2.1 1/4DIN housing (panel mount)

1 Connection of power supply

2 Terminal for sensor

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 63 64

Žádné komentáře

EUTECH INSTRUMENTS ALPHA COND 500 - REV 4 Specifikace Strana 18