USER
MANUAL
Smart Router
(Model G145)
Document number: 200-0016 rev B
table of contents
Contents
General operation: .............................................................................................................................................. 1
Features and Capabilities: .................................................................................................................................. 1
Overview ............................................................................................................................................................. 2
Wiring .................................................................................................................................................................. 4
Power and Network connections: ................................................................................................................... 4
Gain Setting ........................................................................................................................................................ 4
UPS connection: ............................................................................................................................................. 6
In the event of trouble, please contact:
Name:
Address:
Phone Number:
IMPORTANT SAFETY INSTRUCTIONS
RISK OF ELECTRIC SHOCK- DO NOT OPEN THE UNIT.
THERE ARE NO SERVICABLE COMPONENTS INSIDE.
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not block any ventilation openings. Install in accordance with the manufacturer's
instructions.
8) Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug
has two blades with one wider than the other. A grounding type plug has two blades and a
third grounding prong. The wide blade or the third prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an electrician for replacement of the
obsolete outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.
12) Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold
with the apparatus. When a cart is used, use caution when moving the cart/apparatus
combination to avoid injury from tip-over.
13) Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way, such as power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been dropped.
14)
WARNING To reduce the risk of fire or electric shock, do not expose this apparatus to rain
or moisture and do not expose to dripping or splashing and no objects filled with liquids,
such as vases, shall be placed on the apparatus
General operation:
2
The Smart Router ensures quality data transmission, paging and music integrity across long cable runs
(3000 feet or more). Each router terminates and rebroadcasts paging, audio, and control network
(LON) signals back to full strength allowing the system wiring network to work at best practices standards.
The Smart Router works with Lencore's i.Net Head-End equipment.
Features and Capabilities:
• Amplifies paging and music signals.
• Repeats the LON signal.
• Properly terminates the Data signals.
• Allows adjustment to the amount of amplification to compensate for cable loss for various lengths
of cable.
Overview
3
Figure 1 – Front panel
1. Power LED
The power LED indicates that the unit is
powered.
2. Fault LEDs
The Fault LED indicates a fault within
the unit being a processor or general
fault.
3. Data LEDs
The Data LEDs indicate whether the
audio on the Data cable is in amplified
or bypass mode.
4. LON LEDs
The LON LEDs indicate LON activity.
5. Activity LON 1 LED
This LED indicates LON activity.
6. Gain Switch
The Gain adjustment is to be set based
on the length of the Data cable.
(see Table 1)
7. Reset button
The Reset button is used to make a
hardware reset for servicing purposes.
Figure 2 - Rear panel
4
1. DATA IN/OUT
Connect the Data out port to the next OP.
The Data in port receives the data cable
from the previous OP.
2. GND
The ground connector is used to connect
a ground wire from the previous OP and
to the next OP.
3. Power IN (24VDC)
This connector is used to connect an
external 24VDC UPS.
4. AC INPUT
Power cord connector (IEC 60320)
100-240VAC.
Wiring
5
Power and Network connections:
1. Plug the unit into a standard 115 or 208 VAC power outlet.
2. Connect the data cable from a previous OP DATA OUT to the Smart Router’s DATA IN port.
Connect a cable from the router’s DATA OUT port to the next OP DATA IN connector.
3. Connect a ground wire from the previous OP power “-“ to the Smart Router’s GND terminal and
another ground wire from the Smart Router’s GND terminal to the next OP.
4. Figure 3 depicts a typical flow diagram showing the wiring of the Smart Router to other Lencore
equipment.
Wiring Type and Gauge:
Data In/Out: Cat5e
24VDC power: 16 AWG
GND: 16 AWG
- All wire to be UL listed, 150V or greater
* Any wire installed in the plenum must be plenum rated.
Gain Setting
Set the Gain switch using the chart below:
Switch Position Cable length in feet
0 1500 – 2000
1 2001 – 2500
2 2501 - 3000
Table 1 - Gain Switch Setting
G8350 RACK MOUNTED HEAD END
6
TO NEXT OP
DATA IN
J8
J10
ENABLED
PoPield
NC
R1 R2
C
NO
NC
C
NO
NC
R3
C
NO
PROTOCESSOR
TM
RELAYS
AUX
J14 J15 J16
TX
RX
RTS
CTS
GND
INPUT 1 A
INPUT 1 B
INPUT 2 A
INPUT 2 B
INPUT 3 A
INPUT 3 B
INPUT 4 A
INPUT 4 B
MASKING
MUTE
SUPERVISED INPUTS SUPERVISED INPUTSSUPERVISED INPUTS
MASKI NG CONTOUR
PAGING
VOL
VOL VOL
LENCO RE ACOUS TICS CORP
- -
R
www.le nco re .com
+
+ +
-
MUSIC
W
P
ALL
A B
C
TEST
D
INPUT 5 A
INPUT 5 B
INPUT 6 A
INPUT 6 B
INPUT 7 A
INPUT 7 B
INPUT 8 A
INPUT 8 B
INPUT 9 A
INPUT 9 B
INPUT 10 A
INPUT 10 B
INPUT 11 A
INPUT 11 B
NOT ETHERNET
DATA OUT
AUDIO O UT
LOC OUT
(AUDIO COM)
DATA IN
AUDIO IN
LOC IN
GND
POWER G14-P320
MOUNT ON WALL
OUT
OUT+
OUT-
+
+
INPUT 12 A
INPUT 12 B
DATA
IN
GND
POWER IN
24VDC
1A max
+
-
-
-
UPS
OUT+
OUT-
+
UPS
SMART ROUTER
200mA 50/60 Hz
1A max
POWER IN
24VDC
100 - 240 VAC
AC INPUT
-
DATA
DATA OUT
+
-
-
+
-
-
DATA IN
OP-1
100 - 240 VAC 50/60 Hz
24W
AC INPUT
IR
1-D
AMP
POWER OUT
1
1-C
AMP
1-B
AMP
POWER IN
1-A
AMP
OPERATING PLATFORM
AUDIO OUT
DRAWN BY:
Lencore Part Number:
No.
3.
MARTIN C.
2.
SCOTT J.
1.
CHRIS D
8
8
8
8
...
2/25/2020
DATE:
PART NUMBER
Drawing Size: 36x48 (E-Size)
i.Net Router Flow
SIGNATURE DATE
______ OF ______
1 1
SHEET
(516) 682-4785 Fax
(516) 682-9292 Tel.
UPS Connection:
7
The UPS output would connect to the terminal block: +24VDC to input pin “+” and 24V COM to
either input pin “-“. The UPS must be 24VDC regulated Normal and standby load is 75mA.
Testing Procedure
8
Equipment should only be tested by qualified trained personnel. These instructions are meant as a guide
to what testing should take place; it is not an instruction on how to complete the testing.
Refer to the Operations, Sound Manager, and Configurator manuals for detailed information.
Testing should be performed monthly or more frequently if necessary.
1. Test that the unit is amplifying the audio from input to output based on the Gain setting.
2. Test that the unit is re-transmitting the LON signal.
Maintenance Procedure
9
B
3/22/21
removed all references to UL2572
M. Cook
Equipment should only be inspected and maintained by qualified trained personnel. These instructions
are meant as a guide to what actions should take place; it is not an instruction on how to complete the
activities.
Maintenance should be performed monthly or more frequently if necessary.
1. Inspect and clean if necessary, the unit’s vent holes.
2. Ensure that all cables and wires are properly seated in their respective connectors.
Revision
Level
A 11/20/20 Initial Release M. Cook
Revision
Date Description of Revision
Revision
Author
Lencore Acoustics LLC.
516-682-9292
info@lencore.com
www.lencore.com
The information contained herein is proprietary to Lencore Acoustics LLC. and copyright protected. No part of this manual
can be copied, used or distributed without prior authorization from Lencore Acoustics LLC. ©Copyright 2021
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