Wintriss WPC 1000, User Manual

Page: 61 / 235

1125100 WPC 1000 User Manual
2-34 Installation
Wiring a Remote Reset Switch
If you would like to be able to reset the WPC 1000 from a location remote from the enclosure,
the WPC 1000 Control board provides a terminal (i.e., pin #19 on TB102) for wiring a remote
Reset switch (see Table 2-8). The remote Reset terminal can be wired to other equipment
(e.g., the remote Reset circuit on a SmartPAC 2), or you can use a simple switch to activate
the Reset function.
To wire the remote Reset circuit, connect a wire from pin #19 to a normally open switch.
Connect another wire from the switch to a ground terminal (e.g., pin #23 or #24 on TB102).
WPC 1000 is reset with a momentary connection to ground.
Installing 2-channel Programmable Cam
You connect the cam channels from the WPC 1000 Control board to the cam output assembly,
which contains the output relay modules that control the timing signals for your connected
equipment. These relays open and close circuits to your equipment at the crankshaft angles
you program (see Setting Programmable Cams, page 3-33).
Mounting and Wiring the Cam Output Assembly
The cam output assembly can be ordered in an enclosure or as a PC board. To mount and wire
either option, do the following:
Table 2-8. Remote Reset Switch Wiring Connections
TB102
Pin #
Signal
19 Remote Reset input
23 or 24 Ground
NON-SAFETY OUTPUTS USED FOR SAFETY FUNCTIONS
Use cams for non-safety functions only, such as convenience in automation. They cannot protect
personnel from a moving hazard.
Failure to comply with these instructions will result in death or serious injury.
BOARD DAMAGE OR SHORT CIRCUIT WHEN MOUNTED WITHOUT ENCLOSURE
• Mount the cam output assembly in a clean area where it will be safe from damage.
• Provide at least 0.5 in. (12.7 mm) clearance between the back of the board and any metal
surface.
Failure to comply with these instructions could result in property damage.
DANGER
!
CAUTION