Service manual

Installation and Setup
3-2 SM-1H1.0002, Rev. 1, July 2009
3.3. Physical Mounting
The TIM may be mounted horizontally on a shelf or vertically on a wall. Select a panel, wall,
plywood back plane, or shelf in a location where it will not be exposed to harsh weather
extremes or moisture. If possible, the unit should be mounted at a height to allow easy access to
the display, controls, and I/O connections. It is recommended that the unit be installed at least
18-inches away from high-voltage power sources or other equipment.
The TransPortal should be mounted inside a separate, weatherproof enclosure (rated NEMA 4,
4X or better) if it is to be installed outdoors.
3.4. Connecting Field Wiring
See
Figure 3-1 for typical input/output connections and Figure 3-2 for typical field wiring.
1. Connect the WAN cable to the ETH1 (typical) RJ-45 jack.
2. Connect the Ethernet crossover cable (supplied with the unit) from the DB-9 (DTE)
connector on the M
ICROLOK II CPU cardfile PCB to Serial Port 2 (typical) on the TIM.
NOTE
Some applications may assign the MLK DTE port to top connector
wiring on the CPU cardfile PCB. If so, connect these wires to
Serial Port 2 (typical) on the TIM; no crossover cable is required.
3. Connect the DC input power to the 8–30VDC terminal strip.
Figure 3-1. Typical Input/Output Connections