Intelligent Technologies (IT.) QSNAP
Pub. No. MN05001001E 19
February 2002
2. To lock the starter interface to the overload, rotate the orange locking tabs until the tab
is locked into the slots in the overload. Use Figure 11 for information on which way to
rotate the locking tabs.
Note: Refer to the IT. Contactor and Starter User Manual (Publication No. 49400) for more
information on locking and unlocking the terminal block to the starter.
Connect the QSNAP to QCPort
The connection to QCPort consists of using the QCPort interconnect jumper from the second
port of the upstream device and connecting it to J1 on the QSNAP. The downstream QCPort
device then connects to J2 on the QSNAP as in Figure 11: QCPort Connection. Use the
following wiring diagram and illustration to connect the QSNAP to QCPort.
Figure 11: QCPort Connection
Figure 12: QCPort Wiring Diagram
Use one of the pre-manufactured cables for connecting between QCPort devices. If a custom
cable is to be made, follow the guidelines for cable specifications and connector types listed
in IT. QCPort System Install and Planning Guide (Publication No. MN05001002E).
1 – +24
2 – G
3 – B
4 – A
5 – +24
6 – G
1
1