Door Controls PS17-TD2 Manual de instruções de instalação

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Door Controls International

PS17-TD2

Access Control Power Supply/Charger

PS17-TD2 is a power supply that converts 115VAC, 60Hz input into two individually PTC protected 12VDC or 24VDC outputs (see specifi-

cations) and provides time delays to conform with both Delayed Egress and Access-Controlled Egress provisions of the U.S. model building

codes. It is intended for use in applications requiring UL listing for Access Controls (UL294) and applications requiring an interface with Fire

Alarm Control Panels. It must be installed in accordance with National and Local Electrical Codes and Regulations.

Agency Listings:

• UL Listed for Access Control Systems (UL294*),

* ANSI/UL 294 7th Ed. Access Control Performance Levels:

Destructive Attack - I; Endurance - N/A; Line Security - I;

Stand-by Power - I, II.

• cUL Listed - CSA Standard C22.2 No.205-M1983,

Signal Equipment.

Input:

• Input 115VAC/60Hz, 0.6A.

Output:

• Switch selectable 12VDC or 24VDC power-limited output.

• 1.75A continuous supply current @ 12VDC or 24VDC.

• Filtered and electronically regulated output.

• Outputs are overload protected by PTCs.

• Delay timing is reset (before, during, or after a delay) by

dry contact closure (RES & G).

• An output is provided for unlocking devices (electric strikes).

• An auxiliary output is provided which is not affected by the

Fire Alarm Relay Terminals

(1.25A @ 12VDC/24VDC for UL Installations).

An audible alarm shall be provided that shall activate upon initiation of the delayed timing process and continue signaling until the

door lock is released. Follow wiring diagram on pg. 3 for hookup. Please make sure the operating voltage of the sounding device matches

the preset outout of power supply. Use 12V devices for 12V setting and 24V devices for 24V setting.

Special locking device interconnected with the power supply shall be plainly marked on the hardware assembly: "Controlled Egress

Equipment and Systems"or "Delayed Egress Equipment and Systems".

For delayed egress locking devices, the programmed time delay duration shall be plainly marked on the hardware assembly.

Activation of a fire alarm signal or fire sprinkler signal shall release the door latching mechanism to allow egress in a time frame

not to exceed two seconds. The door shall remain unlocked until the fire alarm control unit has been reset.

Connect [TRIG1] and [TRIG2] terminals to Normally closed Fire alarm contact (fig. 3, pg. 5).

Special locking device interconnected with the power supply shall be plainly marked on the hardware assembly: "Controlled Egress

Equipment and Systems"or "Delayed Egress Equipment and Systems".

Equipment and systems shall be provided with a means to release door latches upon activation of a manual release switch intended to be

installed within 5 feet of the door. Activation of this manual release switch shall cause the door to remain unlocked for 30 seconds Activate

TRG and GND Input by means of NO dry contact. Follow wiring diagrams and DIP switch settings for proper hookup.

Equipment and systems utilizing an electromagnetic locking mechanism shall be capable of being operated with one hand.

The releasing mechanism shall interrupt the power to the electromagnetic lock to unlock the door.

Equipment and systems designed as fire exit or panic hardware shall comply with the Standard for Panic Hardware, UL 305.

Interruption of power shall cause the locking mechanism to unlock/release in less than 2 seconds. Do not use battery backup.

Activation of a fire alarm signal or fire sprinkler signal shall release the door latching mechanism to allow egress in a time frame not to

exceed two seconds. The door shall remain unlocked until the fire alarm control unit has been reset. Connect [TRIG1] and [TRIG2] termi-

nals to Normally closed Fire alarm contact (fig. 3, pg. 5).

A means to release door latches upon activation of a manual release switch shall occur within two seconds following initiation of TRG and

GND Input by means of NO dry contact. Follow wiring diagrams and DIP switch settings for proper hookup.

PS17-TD2

Requirements For Delayed Egress:

Requirements For Controlled Egress:

Requirements For Fire Exit and Panic Applications:

Overview:

Specifications:

Supervision:

• AC Fail relay (Form "C" 1A @ 28VDC) indicates

AC is powering unit.

• Output relay (Form "C" 1A @ 28VDC) indicates the [DC Lock+]

terminal is powered and not the [Strike+] terminal, or vice versa.

LED Indicators:

• A green LED also indicates the AC is powering unit.

• A red LED indicates the DC outputs are powered.

Delayed Egress:

• Field selectable: Delayed egress, Access-controlled egress or

No delays (a standard power supply).

• Delay for delayed egress applications is 15 or 30 sec

field selectable.

• Delayed egress has field selectable none or 1 sec nuisance delay.

• Delayed egress has alarm relay to switch on alarm power.

• Delay for access-controlled applications is 30 or 45 sec

field selectable.

• Delays are triggered by a dry contact closure (TR & G).

• Delay timing is reset (before, during, or after a delay) by

removal a dry contact closure (RES & G).

Enclosure Dimensions (H x W x D):

8.5" x 7.5" x 3.5" (215.9mm x 190.5mm x 88.9mm).

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