P84341 A
Sheet 1 of 4
273 Branchport Avenue
Long Branch, NJ 07740
(800) 631-2148
Thank you for using our products.
www.wheelockinc.com
INSTALLATION INSTRUCTIONS
SAFE
PATH
®
4
C.O. Port Adapter
SP-COA
Use this product according to this instruction manual. Please keep this instruction manual for future reference.
GENERAL:
Wheelock's
SAFE
PATH
®
4
C.O. Port Adapter (SP-COA) is used when connecting between an unused C.O. Port and the SP40/2
Telephone (TEL) input.
The unit is attractively packaged for wall mounting. The SP-COA requires connection to a 24VDC filtered and regulated power
supply, which supplies power to the unit and talk battery for the unused C.O. Port. Two wires are connected from the unused C.O.
Port to the telephone input (TEL INPUT) terminals on the SP-COA. The telephone output (TEL OUTPUT) is then connected to the
telephone input (TEL) connections on the SP40/2 motherboard. See Figure 2.
NOTE:
All
CAUTIONS
and
WARNINGS
are identified by the symbol
. All warnings are printed in bold capital letters.
WARNING: PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE USING THIS PRODUCT. FAILURE
TO COMPLY WITH ANY OF THE FOLLOWING INSTRUCTIONS, CAUTIONS AND WARNINGS COULD RESULT IN
IMPROPER APPLICATION, INSTALLATION AND/OR OPERATION OF THESE PRODUCTS IN AN EMERGENCY
SITUATION, WHICH COULD RESULT IN PROPERTY DAMAGE AND SERIOUS INJURY OR DEATH TO YOU
AND/OR OTHERS.
INSTALLATION INFORMATION:
WARNING: DO NOT CONNECT AC POWER OR BATTERY BACKUP POWER UNTIL SYSTEM WIRING HAS
BEEN CONNECTED OR THE SP-COA HAS BEEN MOUNTED, AND FIELD WIRING HAS BEEN INSPECTED.
Connect the SP-COA TEL INPUT to the unused C.O. Port or a stand-alone telephone. Connect the SP-COA TEL OUTPUT to the
TEL terminals on TB5 on the SP40/2. Connect the SP-COA POWER terminals to a 24VDC filtered and regulated power supply
(Wheelock’s part number RPS-2406 is recommended). See Figure 1 for details.
Figure 1:
SP-COA
24V INPUT
TEL
INPUT
TEL
OUTPUT
+
-
+
-
+
-
UNUSED CO
RPS-2406
-
+
-
+
SP40/2
+
-
PORT OR
TELEPHONE
STAND ALONE
TEL
INPUT
Copyright 2002 Wheelock, Inc. All rights reserved.
