DIN rail mounting bracket 8421

Application

• For mounting 5331, 5332, 5333, 5334, 5335, 5337, 5343 and 5437 on a 35 mm DIN rail.

Dimension

• 37 x 10 mm (H x W)

DIN-rail installation of a head-mount transmitter

The 8421 bracket is an accessory for installing the listed head-mount transmitters on a 35 mm DIN rail. It changes the mounting arrangement, so start by checking the exact transmitter reference against the compatibility list. The bracket dimensions of 37 × 10 mm should be considered alongside the space needed by the transmitter, its terminals and the connected wiring. This accessory is the mounting component, not a complete temperature measurement assembly. For a new installation, confirm the sensor, transmitter and enclosure requirements separately. For maintenance work, compare the installed bracket and rail arrangement before ordering a replacement. Follow the transmitter installation instructions for fastening, cable routing and access to the terminals, and verify that the completed assembly is mechanically secure before commissioning.

Technical articles

• PR 5333A: a two-wire transmitter with a three-wire Pt100