User guide

6651-2211

Cooling

This unit uses convection cooling. To avoid obstructing the air-

flow around the unit, use the following spacing rules. Minimum

spacing 25 mm (1.0 inch) above /below and 10 mm (0.4 inches)

left /right the unit. Spacing is recommended for the use of unit

in full operating temperature range and service life.

Removal

Press down the black support at the top of the unit. See figure.

Mounting

This unit should be mounted on 35 mm DIN-rail, which is

horizontally mounted inside an apparatus cabinet, or similar.

Snap on mounting, see figure.

CLICK!

10 mm *

(0.4 inches)

25 mm

* Spacing (left/right) recommended for

full operating temperature range