SECO-LARM USA SD-C141S Access Control Power Supply, Accessory, Sample Application, Specifications

Access Control Power Supply

EAP-5D1QOne Output, 5A@12VDC (4.5A@24VDC) NEW

Access

(Batteries not included)

Dimensions: 127/16"x123/16"x39/16"

(316x310x90 mm)

Accessory:

EAP-5D1MQ Power Supply Board NEW

Same access control power supply board as is used in EAP-5D1Q above. Dimensions: 7"x43/4"x13/4" (178x120x44 mm).

Sample Application:

Features:

AC power-failure supervision relay.

Battery-failure supervision relay.

Selectable 2.2 kOhm End-of-Line (EOL) resistor for AC-failure and battery-failure supervision relays. Selectable delay timer (5 seconds, 5 minutes,

5 hours) for AC-failure supervision relay.

LED overload indicator and automatic shutdown for short-circuit protection.

Over-current fuse-protected AC input.

Built-in backup battery charger.

Automatically switch to backup battery if AC fails. Individual AC input and DC output LED status indicators.

Power:

Field-selectable 12 or 24 VDC output. Operating voltage input: 110~240 VAC. Adjustable output voltage range (11~15 VDC, 23~26 VDC) to compensate for voltage drops. Supply current: 5A@12VDC, 4.5A@24VDC. AC input fuse rating 3.15 Amp (glass fuse).

DC output overload sensing with red LED indicator and automatic shutdown during short circuit.

Enclosure:

Heavy-duty steel case to protect the power connections.

Removable steel cover for easy access. Ventilation holes to prevent heat buildup. Enclosure has enough room for two 7AH batteries. 6ft (1.8m) Power cord and battery leads included.

110~240 VAC Input

Battery failure & low battery

Supervision Relay Output to

Audio/Visual warning device

Power Supply

Power Supply

	AC input LED
AC input fuse	status indicator

DIP switch

for 12 or 24 VDC output selection

VR1 rotary knob

for DC output voltage range

adjustment

AC failure

delay timer DIP switch

End-of Line

(EOL) 2.2 kOhm

resistor DIP switch

Dimensions: 127/16”x123/16”x39/16” (316x310x90 mm). Knockout on the cover for optional cam lock.

Specifications
Output voltage	12 or 24 VDC selectable via DIP switch
Input voltage	110~240 VAC
Adjustable output	11~15@12VDC setting, via VR switch
voltage range	23~26@24VDC setting, via VR switch
# of outputs	1
Supply current	5A@12VDC/4.5A@24VDC
AC input fuse rating	3.15A (glass fuse)

AC failure Supervision
Relay Output to	DC output LED			Battery presence
Audio/Visual	status indicator			and low battery
warning device		-	+	monitor DIP switch
	Back-up			DC output
		12 VDC Battery
	battery terminal			terminal block
			(Optional)

LED status indicator	AC input (Green), DC output (Red)
End-of-line resistor (EOL)	Selectable ON (2.2 kΩ) or OFF via DIP switch
AC-failure relay delay timer	Selectable 5s, 5min or 5h via DIP switch
Supervision relays	Contact rating: 3A@24VDC dry relay output

32 1.949.261.2999 (CA & Int’l) 1.800.662.0800 Fax: 1.949.261.7326