CARLO GAVAZZI EM21 - COMMUNICATION PROTOCOL V1 REV0 Manuel d'utilisateur télécharger pdf (Page 10)

10 Specifications ar

e subject to change without notice EM2172D DS ENG 280708

EM21 72D

1. Keypad

To program the configuration parameters and scroll the

ariables on the display.

2. Pulse output LED

Red LED blinking proportional to the energy being

measured.

3. Display

LCD-type with alphanumeric indications to display all the

measur

ed variables.

4. Connections

Screw terminal blocks for instrument wiring.

5. Green LED

Lit when power supply is available

Front panel description

Dimensions (DIN configuration)

Dimensions and panel cut out (72x72 panel mounting configuration)

68x68mm

-0 +0.7mm

1 2 3 4 5 6 7 8 9 10

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CARLO GAVAZZI EM21 - COMMUNICATION PROTOCOL V1 REV0 Manuel d'utilisateur Page 10