Notes and Warnings Symbol Definitions Regulatory Information The following symbols are used throughout this manual The equipment discussed within this manual has been test- ed to the following standards: This symbol is intended to alert the installer of shock hazards within the enclosure . Service should only be •...
PSX Rackmount Power Supply - Installation and Operation Manual Introduction Product Description rackmount series of power supplies provide DC terminal strips for field wiring, input and output surge sup- power for lifesafety applications . Designed to fit neatly into pression, automotive blade fuses for improved reliability, standard 19"...
Installation and Operation Section 1 – Installation The following pages cover the installation of the PSX Series rack-mountable power supplies . 1 .1 Mounting the Rack Mount Supply into a Standard 19" Rack Use the following procedure when mounting an PSX series NOTE: Use rails or other appropriate support for heavy supply into a standard EIA 19"...
PSX Rackmount Power Supply - Installation and Operation Manual 1 .2 PSX Rackmount Power Supply Overview MAIN OUTPUT 2 MAIN OUTPUT 1 AC Power 10-100 Base-T — — — PSX-GCM / PSX-ISU ...
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(if present) . The ethernet cable is plugged into this jack . This jack • Off - Fuse ruptured or jumper missing is only present on PSX series power supplies with a model number end- • Flashing - Door unlocked due to input or FAI ing in "N" . See Section 2 . 2 and the corresponding NetLink manual for...
1.3.2 Configuring for a 230VAC Input Voltage minal, move it to the NC terminal, and tighten the terminal . The PSX series is factory set for a 120VAC input . If the PSX NOTE: This must be done on BOTH power supplies in dual- is to be used with a 230VAC input, jumper JP1 must be cut on supply models.
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Installation and Operation PSX-75 Earth GND Battery DETECT PSX-150 Voltage SELECT PSX-250 230VAC jumper Figure 3 - Configuring the Internal PSX Power Supplies in a Rackmount System cut jumper for 230VAC AC Input AC ON...
PSX Rackmount Power Supply - Installation and Operation Manual 1 .4 Making the Wiring Connections DC2+, DC2– Field wiring connections are made on the rear panel after installing the PSX enclosure into the rack . Field wiring connections are made The DC2 output may optionally be controlled by the FAI in- to the removable terminal strips, which accept AWG 12-22 wire .
Installation and Operation 1 .5 FAI Connections This section provides more detailed information on the connection and usage of the FAI input . Activation with a Normally Open Relay Contact Latching the FAI Input FAI Activates when the Latching of the FAI Input FAI INPUT FAI INPUT FAI INPUT...
Section 2 – Power and Network Connections 2 .1 Main AC Power Connection To connect the PSX Series to the main AC power source, plug The PSX Series is preconfigured for a 120VAC input . one end of the included computer-style AC cord into the AC See section 1 .3 .2 to set for a 230VAC input .
Installation and Operation Section 3 – Configuration and Usage This section describes the final configuration as well as operation details for the PSX series power supplies . 3 .1 Removing the Faceplate of the Enclosure Use the following steps to remove the faceplate of the rack- mount enclosure and gain access to the front boards .
PSX Rackmount Power Supply - Installation and Operation Manual 3 .3 Configuring the Zones - PSX-ISU Each output zone is configurable for one of two selections which vary by model type . Selections are made by moving the zone's corresponding jumper (marked as B1 and B2 on the PC Board) .
Installation and Operation 3 .5 Status LEDs - PSX-ISUSE Each front board has nine LEDs (see figure 11) . VOLTAGE SELECT JUMPERS The eight green LEDs indicate the status of the zone’s output . • On Steady – Door Locked (Fuse or PTC Intact) • Flashing –...
PSX Rackmount Power Supply - Installation and Operation Manual Section 4 – Specifications 4 .1 Electrical Specifications Specifications PSX-GCM-RB PSX-ISU 150W PSX-ISU 250W AC Input Voltage 120/230VAC 120/230VAC 120/230VAC ±15% at 50-60Hz ±15% at 50-60Hz ±15% at 50-60Hz Power 100 Watts 200 Watts 300 Watts Standby...
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Specifications Section 4 – Specifications 4 .1 Electrical Specifications - continued Specifications PSX-ISUSE 150W PSX-ISUSE 250W AC Input Voltage 120/230VAC 120/230VAC ±15% at 50-60Hz ±15% at 50-60Hz Power 200 Watts 300 Watts Standby Current 100mA 100mA Rated Current for UL603 Proprietary Current 2 .5A maximum from 2 .5A maximum from...
PSX Rackmount Power Supply - Installation and Operation Manual Section 4 – Specifications 4 .2 Temperature Specifications All Models Ambient Temperature 0°C to 49°C (32°F to 120°F) Ambient Humidity 93% at 32°C (90°F) maximum Storage Temperature –30°C to 70°C (–22°F to 158°F) 4 .3 Mechanical Specifications Size (Without Ears) 17 .5"...
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