Wiring 3-5
IQ 2000/5000 Installation Manual
2. Remove the shunt fuse and test with an ohmmeter.
3. Replace the shunt fuse.
4. Install the PSM cover.
FIGURE 3.3 Power Supply Module Jumper Location
!
WARNING: When replacing the PSM 50 and PSM 125 shunt fuse
a DC rated fuse must be used.
FIGURE 3.4 Shunt Fuse Location