Entrance Management System Wiring; Roller Locator Wiring; Figure 7. Entrance Management Overview And Wiring Diagram - ICS Tunnel Master Jr User Manual

System Hardware and Installation

Entrance Management System Wiring

24 VAC SUPPLY
(BY OTHERS)
L
TREADLE SWITCH
N.O. CONTACTS

ROLLER LOCATOR WIRING

!
When a roller locator is used, the Tunnel Master
until the trailing edge of the signal is detected from a roller locator. There are
various devices available to detect the roller and because the Tunnel
Master
normally closed switch can be used.
To set this up two things need to be done:
26
Tunnel Master
N
COMMON

Figure 7. Entrance Management Overview and Wiring Diagram

IMPORTANT: You can add a roller locator to the Tunnel

Master Jr. to keep your rollers from jamming your
conveyor. In order to do this, a roller locator switch must be
installed on your conveyor to signal the
presence of a roller.

Jr. reads the trailing edge of the signal either a normally open or

Jr. User Manual—Version 3.0
TMJ RELAY BOX TERMINAL STRIP (TOP)
NORMALLY
OPEN

Jr. will wait to fire a roller
January 2016