KB Electronics Anti Plug Reversing Module (APRM-PC) w/Switch Kit (for Model 240D Only) - Manual (Page 11)

FIG. 3 – SWITCH MOUNTING
SWITCH BODY
HEX FACENUT
COVER
RUBBER BOOT
FIG. 4 – REMOTE RELAY CONTACTS
TABLE 3 – APRM ® TO PC CONNECTIONS
APRM
®
Wire Color
Terminal Position on KBPC
PC Board
Red A1A
Orange A1B
Black A2A
White A2B
Gray I1
White / Black I2
Yellow F1*
*Note:
Newer models contain a connector on the yellow APRM
® lead.
Observe correct polarity and insert the plug onto the mating
connector just behind terminal block TB2. (See fig. 5, p. 6)
5
To avoid erratic operation do
not bundle AC line and motor
wires with reversing, potenti-
ometer, voltage following, en-
able, inhibit or other signal
wiring. Use shielded cables
on all signal wiring over 12"
(30 cm) – Do not ground
shield.
Note:
Reversing switch can be re-
motely mounted.
FIG. 5 – INTERNAL WIRING DIAGRAM
6