Copyright 2009 by ELGOTEAM. This publication may only be reproduced in it entirety without modifications. Any reproduction must be for the sole purpose of promoting the sale, distribution and promotion of these ELGOTEAM`S products. All other reproduction is expressly prohibited
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! Safety instructions
Check for the correct voltage suitable for the loop. Disconnect electricity power before installing\ disassembling. Installation only by a certified technician. E0-GO Team Ltd will not take responsibility to any damage caused by miss use . Please read this manual and act upon it before any installation, maintenance, service or transportation of this unit.. It is forbidden to open, change or treat the unit without a written consent of the manufacturer. Please contact EL-GO Team should any further information is required before operating the unit..
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Technical specs.
In Voltage
according to model: 12-24 VAC/DC ,230 VAC
Output
3VA
Connector:
11 pin 86CP11 or 78-S11 Type
Package
IP30 plastic
Measurements
42mm 76mm 77mm (height\depth\width)
Work environment:
humidity -10°C +70°C5%-95%
Lightning Protection:
"Lightning Protection out relay contacts.
Inductance
range
20µH - 2000µH.
Frequency range
10 KHz – 100 KHz.
Extraction relay:
Umax 250V - Pmax 50W
Extraction types:
each channel 500 m sec pulse or a constant contact during ----. Adjustable delay (up to 9 sec) extraction close. front panel indication LED (power, indication, error).
Indicators:
Reset:
front panel press RESET.
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Loop Detector Model LD2 General Model LD2 supports 2 channel of loop detection Micro processor based detection allows the solution for a various usage such as command and control of gates, arm barriers, detection and vehicle counts, drive direction detection. Main function of the loop detector is to detect the presence of a vehicle by measuring the inductance caused in a vehicle presence. A front loop detector interface switch allows tuning of frequency, sensitivity and various operating methods. Standard connector 11 pin, located at the back loop panel, allows connecting the loop detector to external devices (loop detection, power supply, and relay contactor)
7
Low Med - Low Med - High High
Status Direction
Presence 8 Pulse
9
LOOP CH-1 SAFETY 2 CONTACTS COM SAFETY 1
1 Freq. 2 3 Sens. CH-1 4 5 6 Sens. CH-2
Pin Connection
OFF ON
GROUND
SW-1
8
7
6
5
OFF ON
Safety 1 N.O Safety 1 N.C
3
Safety 2 N.O Safety 2 N.C
4
Close N.O Close N.C
5 Delay 6
8 9 1 11
10 10 11
9 Sec 6 Sec 3 Sec
Loop CH-1 GROUND
6
Loop CH-2
Relay Contact -
1
0 Sec
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Umax - 250V Pmax - 50W
Power Input - 3A
10
2
CLOSE Vin
2
4
Vin Contacts com Safety 1 Safety 2 Close
4
7
3 2
Safety Status 1 Open Status
3
LOOP CH-2
SW-2
5
1 2 3 4 5 6 7 8 9 10 11
Indications PWR. - Green LED - Detection D - Green LED - Detection F - Red LED - Fault
1. SW-1 No 1,2 . –Freq. : Choose one (out of 4) frequencies for 2 loop channels as follows: Frequency
SW-1 No. 1
SW-1 No. 2
Low Med - Low Med - High High
ON OFF ON OFF
ON ON OFF OFF
No 3,4 . –Sens. : Choose one (out of 4) detection sensitivity for CH-1 as follows: Sensitivity CH-1
SW-1 No. 3
SW-1 No. 4
Low Med - Low Med - High High
ON OFF ON OFF
ON ON OFF OFF
No 5,6. –Sens. : Choose one (out of 4) detection sensitivity for CH-2 as follows: Sensitivity CH-1
SW-1 No. 5
SW-1 No. 6
Low Med - Low Med - High High
ON OFF ON OFF
ON ON OFF OFF
No 7. –Status/ Direction: Choose the usage of 2 channels according to operating status SW 2 or both combined for driving direction detection OFF - Status – according to operating status -SW-2 No.1 Safety Status/Open Status. (See paragraph 1: SW 2). ON - Direction combined loop channels for driving direction detection. This is operational only by setting the operating method "Pulse" SW-1 No.8 Vehicle crossing over Loop 1and over Loop 2 – A pulse from relay outlet Safety 2. Vehicle crossing over Loop 1and over Loop 2 – A pulse from relay outlet Safety 1 - .500 m sec. Relay outlet indication Safety 1 - וSafety 2 will show N.O/N.C according to operating method SW-2 No.2. (See paragraph 2- SW 2).
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No 8. –Presence / Pulse : Allows relay outlet indication activity: Safety 1 - וSafety 2. OFF – Presence permanent outlet signal while vehicle presence on the loop. ON - Pulse permanent outlet – a pulse 500 m sec. Relay outlet signal close ,will indicate pulse of 500 m sec without reliance to ON/OFF status. 2. SW-2 No. 1 –Safety Status/Open Status : OFF– Safety Status , – Loop 1 & Loop 2 are used as 1 operating channel. Relay outlet indication Safety 1& Safety 2 will be activated immediately upon detection Loop 1 and\or Loop 2. Relay outlet indication Close upon vehicle departure Loop 1 and \ or Loop 2 Contacts operating method by: SW-1 No.8 (Presence / Pulse). ON - Open Status – Loop 1 &- Loop 2 operate as individual channels. Relay outlet indication Safety 1 activated upon detection -Loop 1. Relay outlet indication Safety 2 activated upon detection -Loop 2. Relay outlet indication Close only upon vehicle departure Loop 2. Contacts operating method by SW-1 No.8 (Presence / Pulse). No. 2 –Safety 1 N.O/ Safety 1 N.C : OFF - Safety 1,- relay outlet status Safety 1 - N.O. ON - Safety 1,- relay outlet status Safety 1 -N.C. No. 3 -Safety 2 N.O/ Safety 2 N.C : OFF - Safety 2 – relay outlet status Safety 2- N.O. ON - Safety 2 - relay outlet status Safety 2 -N.C. No. 4- Close N.O/ Close N.C : OFF – Close – relay outlet status Close -N.O. ON - Close relay outlet status Close - N.C. No. 5,6 -Delay : relay outlet status Close will appear few seconds upon vehicle departure the loop zone as follows: Delay SW-2 No. 5 SW-2 No. 6 9 Sec 6 Sec 3 Sec 0 Sec
