Tunnel Master® Jr. User Manual
- Page 58
Chapter 7: Optional Printer Installation
Report Printer Wiring
Electrician must provide a dedicated 120 VAC circuit and outlet to power the printer. This
should be on the same dedicated circuit as the Tunnel Master Jr. Relay Box.
Drill and provide access into the Tunnel Master Jr. Relay Box using a Listed ½” watertight
compression connector for a ¼” cable. The connector should be tightened to the torque
specs of the manufacturer. Over torquing may cause enclosure breakage.
Insert the cable with the 25-pin RS-232 connector attached (supplied by ICS) into the Tunnel
Master Jr. Relay Box. Allow excess cable outside the Tunnel Mster Jr. Relay Box for easy access
to the backside of the printer so that the RS-232 25-pin connector can be easily attached
and removed.
Attach the cable to one of the two RS-232 ports in the Tunnel Master Jr. Relay Box labeled
Gnd, Rxd, Txd, and 5v as follows:
Black
Gnd
White/Black Rxd
Black/White Txd
Tighten all wires on the circuit board in the relay box to 20 pound-inches (2.3 n-m.) Over
torquing may cause enclosure breakage.
Connect the 120 VAC power supply (provided by ICS) to the dedicated 120 VAC outlet and
the report printer.
Connect the 25-pin RS-232 connector to the back of the receipt printer.
Содержание Tunnel Master Jr
Страница 1: ...Tunnel Master Jr User Manual Version 5 0...
Страница 70: ......