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Installing The TLS-450PLUS Console

Mounting The Console

The TLS-450PLUS has the same mounting bolt pattern and approximate weight as the TLS-350. One major 
consideration for the placement of the TLS-450PLUS is that the screen is at eye level so it can be seen and 
touched (see Figure 1). 

The TLS-450PLUS doesn’t have pre-assigned slots for the Module bay modules so use any of the four slots to 
accommodate intrinsically safe (USM) or non-intrinsically safe (I/O, MDIM, etc.) modules (see Figure 2). Since the 
Module Bay modules can be installed in any of these 4 slots, install them where it makes the most sense for 
conduit connections. Caution! USM wiring inputs are intrinsically safe and conduit containing this wiring must 
attach to the knockouts above or below the slot in which the USM module(s) is installed.

Never use a drill to open up knockouts. This could potentially result in metal filings getting into the console. It’s 
much easier to just knock out the pre-punched slugs in the console anyway. Remember only knock out the smallest 
size needed. The console is pre-punched for 3/4” and 1” for Module Bay slots, but up to 1-1/4” may be used if 
needed. Again, if 1-1/4” conduit is needed, use a punch, not a drill to remove the knockout. Make sure that the 
conduit fitting ring is tight.

Connecting Wiring To Console Modules

Refer to the appropriate Control Drawing on page 2 to identify modules that can be installed in the console and 
the designated devices that can be connected to them.

Try not to have too much wire in the console. Pull unneeded wire back into the wiring trough and loop it neatly.

Warning! only intrinsically-safe wiring can enter a USM module slot knockout.

 

1. Make sure to terminate the ground shields to the ground lug on the module. The other end at the probe or 

sensor is NOT grounded.

2. Write in the device name for each wire connection on the connector block in the module’s wiring label attached 

to the inside of the door.

3. Make sure to loop the wire neatly under the lip of the module. This will keep wires from interfering with the door 

when it closes. 

Installing I/O, MDIM Or LVDIM Modules

Avoid too much wire in the console. Pull unneeded wire back into the wiring trough and loop it neatly. 

1. Figure 2 illustrates acceptable non-intrinsically safe module positions in the Module Bay of the console. After 

installing the I/O, MDIM or LVDIM module, remove the connector from the module, loosen the screw, insert the 
wires and tighten well. 

2. Write in the device name for each wire connection on the connector block in the module’s wiring label attached 

to the inside of the door.

3. Loop the wire neatly under the lip of the module. 

4. Close the right door and replace and tighten the top and bottom screws on the right side of the door.

Summary of Contents for TLS-350l

Page 1: ...Manual No 577014 074 Revision A Upgrade Instructions TLS 350 To TLS 450PLUS Console...

Page 2: ...ur Terms and Conditions VEEDER ROOT S PREFERRED CARRIER 1 Contact Veeder Root Customer Service at 800 873 3313 with the specific part numbers and quantities that were missing or received damaged 2 Fax...

Page 3: ...ions Against Static Electricity 5 Comm Module Slots And Configurable ports 5 Connecting The Power Wires To The Console 8 Initial Startup Procedure For Sites Without Wireless 2 devices 10 For Sites Wit...

Page 4: ...ation checkout startup programming system tests troubleshooting service techniques and operations training on the designated system Wireless 2 Tall Tank Warranty Registrations may only be submitted by...

Page 5: ...AC power supply wires at the breaker until all devices are connected 2 Attach conduit from the power panel to the console s Power Area knockouts only 3 Comply with all applicable codes including the N...

Page 6: ...ally safe wires are labeled and their polarity if applicable noted before removing them Verify all non intrinsically wiring connections are labeled before removing them 5 Unplug the high and low volta...

Page 7: ...ight Connecting Wiring To Console Modules Refer to the appropriate Control Drawing on page 2 to identify modules that can be installed in the console and the designated devices that can be connected t...

Page 8: ...ts 1 3 are available for user selectable Comm modules Figure 3 Slots 4 and 5 are fixed and can not be changed see Figure 4 2 Important to avoid attaching a Comm cable to a non configurable NC port ide...

Page 9: ...6 18 35 BOTTOM VIEW tlsng dim eps Mounting flanges w 1 4 x 3 8 slotted hole typ 4 places 3 1 8 1 2 TYP 5 925 0 65 4 5 8 3 1 8 3 1 8 3 1 8 TOP VIEW Conduit entries to Module bay 3 4 1 I P S knockouts t...

Page 10: ...3 2 1 4 4 5 L1 G N L2 Comm module clamp securing screw Slots 1 3 Selectable Comm Modules see Figure 3 Slots 4 and 5 Fixed Comm Modules see Figure 4 Slots 1 4 Any combination of USM I O MDIM or LVDIM...

Page 11: ...The console is prepunched for conduit This should be large enough since the only wires going through this conduit will be for L1 neutral panel ground and earth ground and possibly 1 relay Refer to man...

Page 12: ...elf adhesive label Re energize the circuit and start up the unit L1 N L2 L1 G L2 To 240 Vac breaker in power panel 240 Vac Power Input 120 Vac Power Input L1 BLK N L2 WHT N L2 BLK G GRN Barrier G Y L1...

Page 13: ...LS 450PLUS and wait 5 minutes until the console s Discover Mode is complete 2 Setup the TLS 450PLUS FOR SITES WITH WIRELESS 2 DEVICES 1 Power up all wireless devices 2 Power up the TLS RF console and...

Page 14: ...For technical support sales or other assistance please visit www veeder com...

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