Honeywell 700 User Manual
HONEYWELL MODEL 700/800 SIGNAL PROCESSOR AND VIEWING HEAD
7
66-2069—02
Fig. 4. Model 700/800 Viewing Head Cable Connections.
Cable Preparation
NOTE: This section will typically be used for reference
only. The S70X/S80X connector parts are very
small and delicate and difficult to assemble. It is
advisable to purchase pre-made cables from
Honeywell.
Honeywell C330S cable is recommended for use with the
S70X/S80X viewing heads and signal processors. C330S has
a UL ITC rating and can be used in the U.S. in hazardous
locations.
NOTE: Shield shrink tubing is required on shield drain
wire at the signal processor end.
Preparation of the C330S cable at the signal processor should
be done as follows:
1. Referring to Fig. 5, strip cable 2 inches back to expose
the braided shield.
2. Pull braided and foil shield back so that only drain wire
is at 2 inch length. Trim the foil and braid shields at the
cable jacket.
3. Insulate the drain wire with heat shrink.
4. Strip other wires as shown in Fig. 5.
Connection of the Honeywell type C330 cable to the viewing
head plug is shown in Fig. 6. Cable preparation should be
done as follows:
1. Prepare C330S wire at plug end similarly to Fig. 5, but
shorten the drain/shield to approximately 1/4 inch only
at the plug end (see Fig. 6).
2. Assemble the field-wireable plug as shown in Fig. 6.
Ensure that:
a. Wires are in proper locations per Fig. 4.
b. Shield is pressed against connector housing.
c. Connector back plate gasket is in place before
installation.
d. After assembly, check that connector is tight and
well secured.
Fig. 5. C330S Signal Processor End Cable Preparation.
VIEWING HEAD
CONNECTOR
LOOKING AT PINS
VH SC
VH GND
VH +V
VH SIG
C330S YELLOW, 4 COND
WITH FOIL/BRAID SHIELD
AND DRAIN (ITC & CIC)
CONNECTOR REAR VIEW
WITH NUT LOOSENED
AND COVER REMOVED
5-16 (8)
MAX
METAL
CONNECTOR
RING
M34286A
RED
BLACK
WHITE
GREEN
TERMINAL
VH SIG
VH SC
VH +V
VH GND
VH SC
VH +V
VH GND
SHIELD
GREEN
LED
ORANGE
LED
NOTE: IMPORTANT INSULATE DRAIN WITH SHRINK TUBING LEAVING 3/8" STICKING OUT.
M35139
STRIP 3/8 INCH TYPICAL
1-19/64 (33)
TYPICAL