Instruction manual

ManualsBrandsWheelock ManualsComputer equipmentSP4Z-A/B

273 Branchport Avenue

Long Branch, N.J. 07740

(800) 631-2148 Thank you for using our products.

www.cooperwheelock.com

INSTALLATION INSTRUCTIONS

CLASS A/B SPLITTER

(FOR SP40S AND SPB-160/SPB-80/4)

Use this product according to this instruction manual. Please keep this instruction manual for future reference.

MODEL NUMBER:

109900 SP4Z-A/B

GENERAL:

The Class A/B Splitter (SP4Z-A/B) is designed to be used with Wheelock’s SP40S SAFEPATH4 panel and the SAFEPATH4 Audio Booster (SPB-160 and SPB-80/4)

panels. The SP4Z-A/B provides a means for expanding one supervised audio output zone to four Class B or two Class A zones. The SP4Z-A/B is UL Listed under

Standard 864, Control Units for Fire Protective Signaling Systems. They are for indoor use only.

One SP4Z-A/B can be connected to the SP40S panel. It is to be mounted inside the panel enclosure onto the standoffs on the SP40S board. Two SP4Z-A/B's can be

connected to the SPB-160. One SP4Z-A/B can be connected to the SPB-80/4. It is to be mounted inside the SPB-160 or SPB-80/4 panel on the Splitter Mounting

Bracket (SPMB-4Z - purchased separately) mounted over the 24VDC Power Supply (SPBPS). The SP4Z-A/B has a maximum power output per zone that cannot exceed

what is listed in Table 1.

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.

SPECIFICATIONS:

Table 1: Specifications

Audio Output Voltage 25.0V 70.7V

Maximum Output Power Per Zone 40.0W 40.0W

Operating Voltage 24VDC

Standby/Alarm Current at 24VDC 15mA

Class A

Minimum Ground Fault Sensitivity 20 k Ohms

Class B Maximum Output Power Per Zone 40W 40W

WIRING INSTRUCTIONS:

NOTE: The terminal blocks on the SP4Z-A/B are removable. To remove a terminal block, pull the block straight up from the circuit board as shown in Figure 1. Attach

wires to the desired connections, then plug the terminal block back on the board being careful to match and align the pins.

Figure 1: Removable Terminal Block

P84205 Rev. P

Sheet 1 of 9

Summary of content (9 pages)

PAGE 1
273 Branchport Avenue Long Branch, N.J. 07740 (800) 631-2148 www.cooperwheelock.com Thank you for using our products. INSTALLATION INSTRUCTIONS CLASS A/B SPLITTER (FOR SP40S AND SPB-160/SPB-80/4) Use this product according to this instruction manual. Please keep this instruction manual for future reference. MODEL NUMBER: 109900 SP4Z-A/B GENERAL: The Class A/B Splitter (SP4Z-A/B) is designed to be used with Wheelock’s SP40S SAFEPATH4 panel and the SAFEPATH4 Audio Booster (SPB-160 and SPB-80/4) panels.
PAGE 2
MOUNTING INSTRUCTIONS: (SP40S) Figure 2 shows the mounting location of the SP4Z-A/B Splitter to the SP40S panel. Figure 3 shows the correct mounting procedure. SP4Z-A/B MOUNTING STUDS Figure 2: Mounting Location RIGHT SIDE TOP MOUNTING SCREW (4) SP4Z-A/B COVER COVER STANDOFFS (4) SP4Z-A/B PC BOARD SP4Z-A/B STANDOFFS(4) SP40S PC BOARD SP40S ENCLOSURE Figure 3: SP4Z-A/B Mounting in SP40S Enclosure 1. 2. Install 4 standoffs through the SP40s board to the 4 mounting studs of the SP40S enclosure.
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MOUNTING INSTRUCTIONS: (SPB-160 and SPB-80/4) Figure 4 shows the mounting location of the SP4Z-A/B Splitter to the Splitter Mounting Bracket (SPMB-4Z - purchased separately). Figure 5 shows the correct mounting procedure.
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Figure 6A: Setup for Class A Wiring Figure 6B: Setup for Class B Wiring 1. See Figures 6C and 6D for wiring diagram. NOTE: Unused zones must have a Listed 10K Ohm EOLR installed to prevent an open trouble condition. NOTE: Cannot utilize Class A and Class B wiring on single splitter. 2. See Figure 8 or the Splitter cover silkscreen for terminal block wiring designations.
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SPLITTER ZONE OUTPUTS Place 24VDC Splitter power wire run at least 1/4" above the top of the SP-40S circuit board. SP-40S PC BOARD Figure 7A: Wiring Routes for Wiring the SP4Z-A/B to the SP40S WARNING: SHUT OFF ALL POWER BEFORE STARTING THE INSTALLATION. ELECTRICAL SHOCK CAN CAUSE DEATH OR SERIOUS INJURY. P84205 Rev.
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SPLITTER ZONE OUTPUTS Place AUD1 and AUD2 wire run at least 1/4" from the 24VDC wire run. Place Splitter output wire run at least 1/4" above the top of the splitter circuit board. 24VDC POWER SUPPLY N IN L N OUT L Place 24VDC Splitter power wire run at least 1/4" above the top of the SPB-160 circuit board.
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SPLITTER ZONE OUTPUTS Place AUD1 and AUD2 wire run at least 1/4" from the 24VDC wire run. Place Splitter output wire run at least 1/4" above the top of the splitter circuit board. 24VDC POWER SUPPLY N IN L N OUT L Place 24VDC Splitter power wire run at least 1/4" above the top of the SPB-80/4 circuit board.
PAGE 8
WIRING SPECIFICATIONS: Cable Size: Accepts #12 - #18 American Wire Gauge (AWG) for single wire connection or #16 - #18 AWG for double wire connections. Z2 Z3 + + + + - - + - Z1 - AUD IN - 24VDC - + OPERATING INSTRUCTIONS: Z4 POWER TROUBLE ZONE ZONE ZONE ZONE 4 3 1 2 CLASS B WIRING CLASS A WIRING ZONE 1 ZONE 2 Figure 8: SP4Z-A/B Faceplate TROUBLESHOOTING PROCEDURES: Figure 9 Power and trouble LED's on the SP4Z-A/B Splitter PC board. 1. Insure that the green POWER LED is “ON”.
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ANY MATERIAL EXTRAPOLATED FROM THIS DOCUMENT OR FROM COOPER WHEELOCK MANUALS OR OTHER DOCUMENTS DESCRIBING THE PRODUCT FOR USE IN PROMOTIONAL OR ADVERTISING CLAIMS, OR FOR ANY OTHER USE, INCLUDING DESCRIPTION OF THE PRODUCT'S APPLICATION, OPERATION, INSTALLATION AND TESTING IS USED AT THE SOLE RISK OF THE USER AND COOPER WHEELOCK WILL NOT HAVE ANY LIABILITY FOR SUCH USE. Limited Warranty Cooper Wheelock, Inc.