574-772 Specifications and other information shown were current as of publication and are subject to change without notice. Rev. K Simplex and the Simplex logo are trademarks of Tyco International Ltd. and its affiliates and are used under license. firealarmresources.com...
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The Expansion Power Supply (XPS) XPS Features Figure 1, below, is an illustration of the XPS. POWER/ COMMS PDI CONNECTOR NAC TERMINAL AC STATUS LED OUTPUT TO (reverse side) BLOCK (TB1) (LED4) NEXT PDI (P2) XNAC 3 A (NAC) LED4 CONNECTOR (P3) 2 A (AUX)
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The Expansion Power Supply (XPS), Continued LEDs The XPS has the following LEDs: LED1 (yellow)*. Illuminates when NAC 1 is active or in a trouble state; otherwise, it is off. LED2 (yellow)*. Illuminates when NAC 2 is active or in a trouble state; otherwise, it is off. LED3 (yellow)*.
Step 1. Mounting the XPS Guidelines The XPS is normally mounted on the rightmost top and bottom positions of the PDI in a 4100 expansion cabinet. Before mounting the XPS, follow these guidelines: Disconnect power to the system or remove power at the breaker before mounting or installing any modules.
Step 2. XPS Configuration Overview XPS configuration consists of setting the address switch as described in this section. Setting the The XPS device address is set via DIP switch SW1, which is a bank of eight switches. From left to Address right (see Figure 3, below) these switches are designated as SW1-1 through SW1-8.
Step 3. Internal Wiring Overview The XPS gets its power from the power distribution module or PDM (4100U and 4100ES only) or the power distribution terminal block (4100-2301 Expansion Bay only). The PDM or terminal block take power directly from the AC mains and the two backup batteries, and distributes power to each bay in the cabinet.
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Step 3. Internal Wiring, Continued Power Distribution The power distribution module (PDM) connects to the SPS, RPS, or XPS in each bay. One PDM Module is used per back box. Use the instructions below to properly connect the PDM to each bay. Connections 1.
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Step 3. Internal Wiring, Continued Power Distribution 4. Connect the 734-012 Harness (734-013 for 220/230/240 V versions) from the next connector Module on the PDM to the first XPS. Connections Connect the separate red and black wires (with yellow female terminations) to plugs P4 (black) and P5 (red) on the XPS.
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Step 3. Internal Wiring, Continued 4100-2301 If the XPS is being installed in a 4100-2301 Expansion Bay (for non-4100U/4100ES 2975-91xx Expansion Bay Back Boxes), Wiring 1. For DC wiring, connect the battery block (635-852) to the XPS using Harness 734-050. Feed red and black wires through the side rail to the front of the XPS to prevent wire damage when the front panel is lowered.
Step 4. XPS Field Wiring Overview The XPS provides three outputs for reverse-polarity notification appliance circuits. This section describes basic NAC wiring from the XPS to 4100-compatible appliances. NAC Wiring Styles The XPS supports both Class A and Class B NAC wiring. Class A wiring provides a circuit path XPS in the event of a single open circuit somewhere in the loop.
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Step 4. XPS Field Wiring, Continued Class B NAC Table 4 lists the maximum distances from the XPS to the last appliance in a Class B configuration, Wiring Table depending on wire gauge and current. Use Table 4 to calculate wire distances for your application if you are using Class B wiring.
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Step 4. XPS Field Wiring, Continued Guidelines All wiring is 18 AWG (0.8231 mm ) (minimum) to 12 AWG (3.309 mm ) (maximum). All wiring is supervised and power-limited. The maximum alarm current is 3 A per circuit. The supervisory current is 2.03 mA at 24 VDC.
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Step 4. XPS Field Wiring, Continued Guidelines Auxiliary power only: In order to connect a circuit using power-limited wiring, the devices being powered must all be addressable, or a UL-Listed EOL relay must be used to supervise the circuit. Refer to the figure below for wiring directions for the EOL relay. TO AUX POWER BLACK Note: The 2098-9739 Relay is...
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Step 4. XPS Field Wiring, Continued Class A NAC To connect the XPS to appliances using Class A wiring, read the following instructions and refer Wiring to Figure 10, below. 1. Route wire (between 12 [3.309 mm ] and 18 AWG [0.8231 mm ]) from the “B+”...
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Step 4. XPS Field Wiring, Continued Class B NAC To connect the XPS to appliances using Class B wiring, read the following instructions and refer Wiring to Figure 11, below. 1. Use NAC1, NAC2, or NAC3 to route wire (between 12 [3.309 mm ] and 18 AWG [0.8231 ]) from “B+”...
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Step 4. XPS Field Wiring, Continued Auxiliary Power The XPS can receive auxiliary power appliances via the dedicated auxiliary power tap (TB2). If Wiring additional power is needed, any of the three NAC outputs can be used as auxiliary power inputs. Figure 12, below, shows how the XPS should be wired for auxiliary power at any given terminal.
Step 5. Installing the XNAC Overview The 4100-5115 Expansion NAC Module (XNAC) is an option board that provides three NACs in addition to the three NACs already on the XPS. The XNAC plugs onto the XPS. If you are not installing an XNAC, skip this section and continue on to “Step 6: Troubleshooting.” The XNAC The XNAC has three NACs, each rated at 3 A.
Step 6. Troubleshooting Overview This section describes the messages that may appear on the 4100 display when using the XPS. Trouble messages appear on the left as titles, and possible causes are listed to the right in the text. For communications to work, the XPS requires a 0V connection to the PDM. Be sure to attach a Communications fast-on connector to the PC board and also ensure that the fuse in the black battery lead is intact.
Connecting Additional Power to Motherboards The XPS can be used to supply motherboards with an additional 24 V. Use Figure 14, below, to connect 24 V from the XPS to motherboards in the system. 4 wires; blue wire on top P2 on Motherboards: Pin 1/5: TXD Pin 2/6: COMMON...
Table 5 Table 5. Special Application NAC Compatible Notification Appliances & Accessories DESCRIPTION 4904-9168 V/O 15CD RED FREE-RUN TNA 4904-9171 V/O 15CD WHITE FREE-RUN TNA 4904-9176 V/O 24VDC 15CD RED VER F/S 4904-9177 V/O 24VDC 15CD WHT VER F/S 4904-9178 V/O 24VDC 15CD RED HORIZ F/S 4904-9183 V/O 24VDC 15CD RED CEIL F/S...
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Table 5, continued P/N (cont) DESCRIPTIONcont) 4903-9356 S/V 15CD RED 25/70V TNA 4903-9359 S/V 15CD WHITE 25/70V TNA 4903-9150 S/V 24VDC 15CD RED HORIZ F/S 4903-9153 S/V 24VDC 15CD RED VER F/S 4903-9193 S/V 24VDC 15CD WHT HORIZ F/S 4903-9196 S/V15CD RND 4903-9148 S/V 24VDC 30CD RED HORIZ F/S...
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Table 5, continued P/N (cont) DESCRIPTION (cont) 4903-9256 A/V 24V 110CD RED VER F/S 4903-9257 A/V 24VDC 15CD WHT HOR F/S 4903-9258 A/V 24VDC 30CD WHT HOR F/S 4903-9417 A/V 15CD RED SYNC TNA 4903-9418 A/V 75CD RED SYNC TNA 4903-9419 A/V 110CD RED SYNC TNA 4903-9425...
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Table 6 Table 6. Cooper Wheelock appliances COOPER WHEELOCK APPLIANCES Compatible with 4100U/4100ES XPS Wheelock Protocol for Special Applications SYNCHRONIZING HORN STROBES AS-241575W AS Series Horn Strobe. 24V, 15/75Cd, Wall Mount AS-24MCW AS Series Horn Strobe. 24V, Multi-Cd, Wall Mount AS-24MCC AS Series Horn Strobe.
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Table 6, continued RSSA-24MCC, RSSB-24MCC, RSS Series Strobe. 24V, Multi-Cd, Ceiling Mount. RSSG-24MCC, RSSR-24MCC Amber/Blue/Green/Red. RSSA-24MCCH, RSSB-24MCCH, RSS Series Strobe. 24V, Multi-High-Cd, Ceiling Mount. RSSG-24MCCH, RSSR-24MCCH Amber/Blue/Green/Red. RSSPA-24MCC RSSP Series Strobe. 24V, Multi-Cd, Ceiling Mount. Amber RSSWPA-2475W RSS Series WP Strobe. 24V, Wall Mount. Amber RSSWPA-24MCCH, RSSWPB-24MCCH, RSSWPG-24MCCH,...
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Table 6 continued MTWPA-24MCCH, MTWPB-24MCCH, MTWPG-24MCCH, MTWP Series Multi-Tone Horn Strobe. 24V, Multi-High- MTWPR-24MCCH Cd, Wall Mount. Amber/Blue/Green/Red ET70WP Series Speaker Strobe. 24V, 30Cd, Wall or ET70WP-2475W, ET70WP-2475C Ceiling Mount ET70WP Series Speaker Strobe. 24V, 185Cd, Wall ET70WP-24185W Mount ET70WP Series Speaker Strobe. 24V, 177Cd, Ceiling ET70WP-24177C Mount ET70WP Series Speaker Strobe.
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Table 6 continued ET70WPG-2475, ET70WPG-2475 ET70WPG-2475 , ET70WPB-247 ET70WP Series Speaker Strobe. 24V, Wall or Ceiling Mt. ET70WPG-2475W, ET70WPR-247 Green, Blue, Red (Only Strobe portion compatible with 4008 Wheelock Protocol for Special Applications) ET90 Series Speaker Strobe. 24V, Multi-High-Cd, Ceiling ET90-24MCCH Mount ET80-241575W...
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