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1 2 3 4 5 6 7 8 9 10 11 12
"AC IN"
The supplied (3) prong AC cord plugs into this socket. Connect to a reliable 115 or 230 VAC source. The unit is supplied with
switching power supplies that operate from 86VAC to 240VAC.
"MOTOR PROTECTION FUSE"
This fuse provides electrical protection to the positioner. Replace this fuse with a 125VAC 5A fuse.
"RS232" INTERFACE PORT
This is a standard (9) pin female (DB9) connector for linking to a computer for automated control. Do not use a null modem
cable for this application.
This particular unit, has (2) individual RS232 ports for separate positioner operations.
"TERMINAL STRIP"
The (12) position terminal strip, serves as your multi-conductor cable interface to the positioner unit. The cable supplies pow-
er and data from the positioner. Your ground connection is terminal #12. DISCONNECT THE AC POWER CORD WHEN
CONNECTING CABLE LEADS.
RC2800PRKX2SUMC UNITS WITH HEATER:
If your RC2800PRKX2SUMC control unit has the add on power supply, please see wiring designations on Terminals 6 & 7.
The Heater power supply is powered on at all times. *Note, the heater is thermostatically controlled.
TERMINAL NUMBER
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10
#11
#12
REAR PANEL OVERVIEW
RS232/USB
((12) POSITION TERMINAL STRIP ASSIGNMENTS
FUNCTION
MOTOR
MOTOR
(NOT USED)
(NOT USED)
(NOT USED)
HEATER (+) LEAD
HEATER (-) LEAD
(NOT USED)
(NOT USED)
REED SWITCH DC +
REED SWITCH RETURN
CASE GROUND
1 2 3 4 5 6 7 8 9 10 11 12
SUGGESTED COLOR
BLACK
WHITE
RED (IF SUPPLIED)
BLACK (IF SUPPLIED)
ORANGE
BLUE
BARE
Fuse
AC In
MINIMUM WIRE GAUGE
16 AWG
16 AWG
16 AWG
16 AWG
24 AWG
24 AWG
NA
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Table of Contents
Troubleshooting
