LEM-1DLS Access sentry System

LEM-1DL:
Access Sentry System

	Open voice door answering system with door release.
	Use any LE- or LS-series sub or door station.
	Call tone and communication volume controls.
	AC (PT-1210N) or DC powered (PS-1225UL).
	Wall or desk mountable master station.
	Troubleshooting FAQ's for LEM System
	Use QuikSpec to design this system.

Product Photos (Back to top)


LEM-1DLS	LE-D	LE-DA	LS-NVP/B

LE-SS	LE-SSR	SBX-2G	LE-B6

Specifications (Back to top)
Power Source	12 ~ 16V AC, 4W. 12 ~ 24V DC, 200mA (24V). Use PT-1210N AC Transformer.
Communication	When call tone is heard, press TALK to reply. Press door release button for door strike, and OFF when finished.
Wiring	2 wires, shielded, plus separate 2 wires for door strike. (Use two runs of Aiphone #822202, one for intercom and one for door strike.)
Distance	650' with 22AWG, 1600' with 18AWG.

Use QuikSpec to design an LEM-1DL Intercom system (Back to top)

Literature Available (Back to top)

LEF/LEM Product Brochure (1.7M)

	LEM-1DLS Access Sentry Spec Sheet
	LEM-1DL Access Sentry Instructions
	LEM-1DL Trouble Shooting Flowchart
	LE- Door Stations Spec Sheet
	LE-D, DA Door Station Instructions
	LE-DL Door Station Instructions
	PT-1210N 12V AC, 830mA Transformer Spec Sheet
	PS-1225UL 12V DC, 2.5 Amp Power Supply Instructions
	DAK-2S Spec Sheet
	DAK-2S Instructions
	EL-9S Door Strike Spec Sheet
	RY-AC/A Call Extension Relay Spec Sheet
	RY-AC/A Call Extension Relay Instructions
	SA-1 Surge Arrestor Spec Sheet
	Wire Chart
	LEM-1DL/C Dual Master Access Sentry Spec Sheet
	LEM-1DL/C Dual Master Access Sentry Instructions
	LS-NVP/B Vandal Proof Sub Station Spec Sheet
	LS-NVP/B Vandal Proof Sub Station Instructions
	LE-SSV Vandal resistant Sub Station with built-in pinhole camera
	LE-SS/LE-SSR 2-Gang Stainless Steel, Vandal and Weather Resistant Subs Spec Sheet
	LE-SS/LE-SSR 2-Gang Stainless Steel, Vandal and Weather Resistant Subs Instr
	SBX-2G Surface Mount Box for LE-SS & LE-SSR Spec Sheet
	Brass Door Station Covers Spec Sheet
	LE-B2, 4, 6, 10 Selective Call Entry Station Spec Sheet
	LE-B2, 4, 6, 10 Selective Call Entry Station Instructions
	LE-B2, 4, 6, 10 Selective Call Entry Station Mounting

Modifications Available (Back to top)

Aiphone has always recognized that there are features and functions that our products don't have. In response we've created a manual detailing the in-field customization of our units to do some of the more frequently requested functions. Called the "Modification Manual" and now in it's fifteenth year, it has been an invaluable source of knowledge for in field technicians. It is available free of charge for the first time here.

All modification are in PDF format and are broken down into 5 levels, based on their difficulty:

Level 1 - Easy - Wire Connection Only
Level 2 - Easy/Moderate - Component Connection to External points
Level 3 - Moderate - Removal and replacement of internal Components
Level 4 - Moderate/Hard - Internal connection or component addition
Level 5 - Hard - Circuit Creation and Internal Addition

Please note that modifying a unit will not void it's warranty unless while doing the modification you damage the unit. Aiphone is not liable for any damaged caused during modification. Modifications should only be performed by a person with the skills and knowledge necessary to successfully complete the modification.

MODIFICATION:	DIFFICULTY LEVEL:
Dual master system	2 - Easy/Moderate
External signaling for the LEM-1DL/C	2 - Easy/Moderate
Audio output to a tape recorder	4 - Moderate/Hard
LEM master with an 8 ohm horn, with and without NP-B	1 - Easy
Eliminate call tone on the LEM-1DL	1 - Easy

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