Connecting Instruments To The Troll Link Telemetry System; Installing A Battery; Connecting The Troll Link To The Pc - In-situ TROLL 101 Operator's Manual

Connecting Instruments to the TROLL Link Telemetry System

All instruments must be connected to the TROLL Link Telemetry System during
configuration to set up messages, alarms, and relays. Instruments are connected using
a bulkhead-to-twist-lock connection for a single instrument, or using the TROLL Net
Hub for a multiple instrument network.
When configuring a multiple instrument network, you must have all instruments
connected at the same time to properly set up the system.
Ensure all instruments have been uniquely addressed prior to connecting them to the
TROLL Net Hub.
1. Connect the TROLL Link Telemetry System to the TROLL Net Hub master
connector by wiring through the strain relief connector. See the TROLL Net Hub
Instruction Sheet.
2. Connect all instruments to the TROLL Net Hub slave connectors.

Installing a Battery

1. Install batteries with the terminals oriented toward the top of the enclosure.
2. Plug the black (negative) leads into the black terminals of the batteries first. Ensure
that the terminal does not sit between the lead clip and the plastic sheath, but that
the lead clip encompasses the battery terminal.
3. Plug the red (positive) leads into the red battery terminals. Ensure that the terminal
does not sit between the lead clip and the plastic sheath, but that the lead clip
encompasses the battery terminal.

Connecting the TROLL Link to the PC

1. Ensure the SIM card has been installed in the TROLL Link modem.
2. Connect the 9-pin male-to-female serial cable to the RS-232 port on the front of the
modem. Connect the opposite end of the cable to the serial port on your PC.
3. Connect the black (negative) battery terminal to the black lead on the battery.
Connect the red (positive) battery terminal to the red lead on the battery.
4. In the TROLL Link Setup Software, click the Connect button in the lower-right
corner of the window.
5. The Select Connection window opens. The default connection settings are
displayed.
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