Installation Instructions Manual

Mounting
Mounting the Isolated Barrier
Snap the device onto the DIN mounting rail in
a vertical downward movement. See
figure below.
Mounting the Terminal Blocks
The insulation o
f the removable terminal blocks protect against direct contact. If you
replace the terminal blocks, observe the rated insulation voltage. If the rated voltage
greater than 50 V AC, proceed as follows:
1. Switch off
the voltage.
2. Connect the terminal blocks or disconnect the terminal blocks.
CORRECT: Device snapped on vertically.
INCORRECT: Device snapped on from the side.
Can damage the contacts and cause the device to fail.
Bul. 937C HART Loop Converter Installation Instructions
12