Tunnel Master® wbc Installation Guide
Page 34
Tunnel Master® wbc Installation Guide
Page 34
Third Party Kiosk to Tunnel Master® wbc Terminations
Auto Sentry payment terminals are recommended for optimal use, but other manufacturer’s kiosks can
be wired to communicate with the Tunnel Master® wbc.
NOTE:
Push button is optional and additional fees apply.
Wire services from the kiosk to auxiliary inputs 33–48 on the input board.
Use 18 gauge cable.
Third party devices using relays will make all output connections to their normally open relay
contacts.
All relay output connections will be using dry contacts. Therefore, the transformer selector on
the input board should be configured for internal.
Service 1 on the kiosk is wired to auxiliary input 33 on the input board. Service 2 is wired to
auxiliary input 34, and so on.
Service common on the kiosk is wired to any one of the common inputs located on the first
eight positions of the terminal block
An ICS Entrance Keypad is optional but recommended. An Entrance Keypad provides an
alternate way to wash cars should the kiosk fail. There is a terminal block (POWER), located
on the keypad circuit board labeled with ACH, ACN, and GND, for Line, Neutral, and Ground
respectively. Terminations for the 3 AWG wires should be torqued to 20 pound-inches (2.3
n-m.) Over torquing may cause enclosure breakage. Electrician must run a single-twisted pair,
24AWG shielded com cable (can be purchased from ICS) through 3/4” conduit from the relay
box to the Entrance Keypad.
The General Settings dialog box in the Tunnel Master® wbc web interface contains two fields
you can adjust for a third-party kiosk: Stacking and Wash Input Device.
Set Stacking to Yes.
• If a keypad is available, then set Wash Input Device to Push Button and Keypad.
• If a keypad is not available, then set Wash Input Device to Push Button.
The display shows the status of all the inputs, along with other tunnel status indicators.
