Related Manuals for NatComm LCU1
Summary of Contents for NatComm LCU1
- Page 1 Model LCU-1 and LCU-2 Lock Control Units Lock Control Unit LCU1 LCU2 and LCU3 For Technical Assistance Please Phone: (07) 5596 5128...
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Page 2: Table Of Contents
TABLE OF CONTENTS LCU1 LCU2 and LCU3 Product Description LCU1 and LCU2 Pages 3 - 4 Product Description LCU3 Page Installation Procedure Page Programming Notes Page Programming Options ALL Page Programming Options LCU3 only Page Programming LCU1 Page 10 - 11... -
Page 3: Product Description Lcu1 And Lcu2 Pages
Our LCU units connect (in Parallel) to ANY Telephone Line and listen and respond to programmed DTMF Touch Tone commands. Each LCU has One (LCU1) or Two (LCU2) Dry Relay contacts that can be independently controlled by DTMF Touch Tone commands from an Incoming Telephone Call OR they can respond to Any Parallel telephone device connected to the same line. - Page 4 LCU is designed to connect in PARALLEL to a telephone line. It has a single RJ11 (6 pin) Telephone Line input port. Model LCU1 provides One 4 pin RJ port to connect to the internal relay. Models LCU2 and LCU3 provides Two 4 pin RJ ports to connect to the internal relays.
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Page 5: Product Description Lcu3
LCU3, Answering Machine or other suitable answering device. Multiple LCU1 and LCU2 units can be used with LCU3 to provide for Basic Access Control, Lift Control or the Powering ON, OFF or RESET of One or More Electrical devices. -
Page 6: Installation Procedure
2. Your telephone line should connect to the LINE IN port of LCU. 3. Connect the supplied Connection Box(s), using the short cables provided, to the RELAY 1 port of LCU1 and also to the RELAY 2 port of LCU2 and LCU3. -
Page 7: Programming Notes
PROGRAMMING NOTES LCU is programmed via DTMF commands entered from any telephone connected to the same line. You can only program LCU by entering ### during the first 30 seconds after power is connected to the unit. The following notes provide important information about the programming procedure : 1) To enter PROGRAMMING MODE you must turn OFF POWER to your unit and then switch POWER ON AGAIN. -
Page 8: Programming Options All
PROGRAMMING OPTIONS ALL LCU has internal flash memory which will retain your settings even if power is disconnected. The following settings are provided : SETTING DTMF RELAY CONTROL CODE A 1 to 4 digit DTMF CONTROL CODE can be set to trigger the LCU relay response. -
Page 9: Programming Options Lcu3 Only
LCU3 has the following additional Program capability : LCU3 can ALSO be programmed by simply calling in to it OR it can also be programmed in exactly the same manner as LCU1 and LCU2 with a telephone connected in parallel on the same line. -
Page 10: Programming Lcu1
PROGRAMMING LCU1 TURN OFF POWER TO YOUR UNIT FOR MINIMUM of 5 SECONDS SWITCH ON POWER AND PRESS ### (WITHIN 30 SECONDS) You must use a telephone connected to the TELEPHONE LINE that LCU is connected to. YOUR UNIT WILL OUTPUT 3 SHORT ‘BEEPS’... - Page 11 To respond to Incoming calls only x = 1 To respond to Incoming and Outgoing calls (DEFAULT) DO YOU REQUIRE LCU1 TO RESPOND TO PIN within a Sequence PRESS #4x x = 0 To respond to exact code only (DEFAULT)
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Page 12: Programming Lcu2
PROGRAMMING LCU2 TURN OFF POWER TO YOUR UNIT FOR MINIMUM of 5 SECONDS SWITCH ON POWER AND PRESS ### (WITHIN 30 SECONDS) You must use a telephone connected to the TELEPHONE LINE that LCU is connected to. YOUR UNIT WILL OUTPUT 3 SHORT ‘BEEPS’ Do not proceed until you have heard 3 short beeps. - Page 13 PROGRAMMING LCU2 ENTER REQUIRED RELAY CLOSURE TIME Enter 2 digits only (01 to 99) seconds You should hear 3 short beeps If you do not hear 3 beeps, return to the start (1). You can now : Program LCU to respond to INCOMING calls only Program LCU to respond to YOUR CODE within a group of digits.
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Page 14: Programming Lcu3
DIAL IN PROGRAMMING LCU3 LCU3 can be programmed by simply calling in to it OR it can also be programmed in exactly the same manner as LCU1 and LCU2 with a telephone connected in parallel on the same line. DIAL INTO LCU3. Press ### after it answers. - Page 15 ENTER REQUIRED RELAY CLOSURE TIME Enter 2 digits only (01 to 99) seconds You should hear 3 short beeps If you do not hear 3 beeps, return to the start (1). ENTER MAXIMUM AUTO ANSWER CALL TIME This is the amount of time that LCU3 will hold a call waiting for commands after answering.
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Page 16: Specifications
SPECIFICATIONS Dimensions (all in mm) 106 (W) x 106 (D) x 43 (H) Weight 225g Power Supply 12VAC/500mA Power Consumption Idle - 0.5 Watts Power Consumption Call - 0.75 Watts Ringer Equivalence 0.3 REN Line In Connector RJ 11 6 pin (2 centre) RELAY 1 Connector RJ 11 4 pin (2 centre) RELAY 2 Connector...