Tyco DCM 300 Technical Specifications, Host Communications, On-board Card Reading Technologies

CEM/A/051/ Rev B

Product Highlights

Host Communications

The DCM 300 has an on-board 10/100 Mbps Ethernet allowing it to communicate directly with the AC2000 host central system.

On-board Card Reading Technologies

The DCM 300 supports a wide range of head technologies using the two available on-board Wiegand connections. Supported card technologies include Wiegand 26bit, CEM 37bit, Mifare, Corporate 1000 and many more.

Off-line Card Validation

The card database is initially downloaded to the reader’s

memory from the host computer with subsequent changes to card data automatically sent as updates. This ensures that the reader has up-to-date card information when operating in off-line mode. Operating in off-line mode the reader can hold up to 200,000 cards.

Easy to Install

The DCM 300 is designed to be extremely easy to install.

The installer simply enters the units preconfigured IP address on the AC2000 workstation, provides it with power, connects to an Ethernet network and the reader self-configures

and receives up to 50,000 cardholder database in under 2 minutes.

TECHNICAL SPECIFICATIONS

Physical
Size	- Board Only	192 x 145 x 20mm
		(7.6” x 5.7” x 0.8”)
	- Enclosure	460 x 250 x 90mm
		(18” x 10” x 3.5”)
Weight	- Board Only	0.1Kg
	- Enclosure	5.00kg
Housing		Wall mount 1.2mm steel enclosure
Colour		Grey
Power	Board Only:
	- Voltage	9 – 14Vdc
	- Current
	Consumption	170mA (excluding locks and heads)
	Enclosure:
	- Voltage	220-230 VAC 50/60Hz
	- Current
	Consumption	200mA (excluding locks and heads)
Backup Battery		Integral charging circuit provided with
		enclosure and space battery
		(Battery not supplied)
Environmental
	- Temperature	-10º to 55°C (14° to 133°F)
LED Indicators		Power, Link to host, Comms Tx/Rx, Fault /
Functionality		Tamper, Lock and Relay Status
Inputs		* Door Position
		* Lock Status
		* Exit Push Button

* General Purpose

Power Fail

Tamper

Battery Low (reported internally) Dedicated Power Fail Input

* = 4 state tamper protected inputs

Outputs	Two Relays rated at 30V@5A
	Two 12V open collector outputs
	limited to 1.5A (Door Lock and
	External Sounder)
Reader capacity	2 Weigand/Mag Stripe interfaces
	(data/data, clock/data)
Configuration	Operational parameters are downloaded
	from host computer
Database memory	1GB SD Card
Cardholders	Storage up to 200,000 cardholders
	at the door
Transactions	Up to 50,000 transactions in offline
	operation
RTC Battery Backup	3.0V rechargeable Lithium-
Configuration	Operational parameters are downloaded
	from host computer
Communication Interface
To Readers	Weigand/Mag Stripe interface
	(data/data, clock/data)
Connection	2 part screw terminals
To System Host	10/100 Base-T TCP/IP using CAT5
	Unshielded twisted pair cable
Connection	RJ45
Product Codes
DCM/300/004	DCM 300e (Board Only)
DCM/300/101	DCM 300e (Includes enclosure, board &
	power supply/battery charger)

Product specifications and availability is subject to change without notice. Certain product names mentioned herein may be trade names and/or registered trademarks of their companies.

CEM Systems Ltd Unit 4 Ravenhill Business Park Ravenhill Road Belfast BT6 8AW Northern Ireland	www.cemsys.com
Tel: +44 (0)28 9045 6767 Fax: +44 (0)28 9045 4535 email: cem.sales@tycoint.com