LA Series

Limited Application

The LA Series Controller operates as a single or dual output controller where the application does not require the positive remote enabling authority or monitoring capabilities typically anticipated when specifying our Standard Utility Controller.

This unit is ideally suited for the classroom where the instructor’s desk is the only workstation having utilities present or where restricted operation of a single utility such as natural gas is required.  Resets will be required when stand alone solenoids or solenoids provided by other manufacturers are used.

 Additionally, the LA Series integrates easily into the Utility Controller system, thus permitting a single source workstation to be controlled by one of the remote output circuits at the controller.

 

Features:

Panic Button: Disengages the system-requiring key activation.

Key Switch:  Activates the system each time a circuit is to be engaged.

Control Switch: Activates a circuit with key activation or deactivates to OFF.

Panel Mounted LED: Indicates the System is Active.

Mounting Variations:

Casework: Wall Box is provided with flange to permit mounting from the outer casework surface.

Flush Wall Mount: Wall Box is provided with a wall mounting flange and hardware.

Surface Mount: Unit is provided with a stainless skirt that covers the surface mounted Wall Box.

Remote Input:
The LA Series will accept two 24-vac input signals from a remote/integrated operating system permitting that system to deactivate the unit based on time sequencing and/or alarm notification.

Monitoring Output: 

LA Series provides a 24-vac output signal and a dry-contact to a remote/integrated operating system permitting that system to monitor the unit for “panic”.

LS-Line Of Sight: The RF Module can be integrated into the operating function of the 4.41 version pcb.


 

ISIMET LA Series Controller

Product Description
The LA Series Controller operates as a single or dual output controller where the application does not require the positive remote enabling authority or monitoring capabilities typically anticipated when specifying our Standard Utility Controller.

Styles
Independent; Unit performs as either a single or dual circuit Controller of a Utility(s) with limited; single isolated input remote enabling capability. Each circuit is provided with an independent operating switch.

Single Source; Unit provides for a single switch to operate two outputs. Unit provides a single workstation with control over 120 vac convenience outlets as well as up to two general service and one fuel gas specific 24 vac or 120 vac solenoid valves to operate domestic water and/or natural gas.

Companion;The Single Source can be field configured so as to serve as a companion output source for our Utility Controller where the application requires a single workstation such as an instructor's demo station or a prep lab to be controlled by a single remote output circuit.

Enclosure Specifications
Control Panel-Stainless Steel 16 gauge - 9.875" x 16.0";
Control Panel Dimensions Wall Box - 16 gauge powder coated sheet metal - 6.0" x 12.25" x 4.0"

Note: 120 VAC @ 15 Amp Supply Voltage required for Controller

Available Integration Inputs and Outputs

Dry-Contact

24 VAC

Remote Panic Input

X

 

Alarm Input

 

X

Energy Management / Building Automation Input

X

*Panic Output X  

 

 

 

 

 

 

 

Typical Controlled Services:  Electrical, Domestic Water, Fuel Gas or Exhaust Fan.

Optional Controlled Services
:  De-Ionized Water, Compressed Air, Vacuum, Oxygen, Acetylene, Argon, Hydrogen, Helium and Fume Hoods.

Styles

# Output Circuits

Trans-former

Switch/
Breaker

pcb
Fuse 1

Output Rating

Relay Rating

LA -1
120 vac

1  @ 120 vac

1 A

5 amp

1 amp

2 amp @ 120 vac

2 amp @ 120 vac

LA -1
120 vac

2  @ 120 vac

1 A

5 amp

1 amp

2 amp @ 120 vac

2 @ 2 amp @ 120 vac

LA -1
24 vac

1  @ 24 vac

2 A

5 amp

  2 amp

2 amp @ 24 vac

2 amp @ 24 vac

LA – 1, LA –2  &
LA - 3

2 @ 24 vac

3 A

5 amp

3 amp

3 amp @ 24 vac

2 @ 2 amp @ 24 vac

LA –2  &  LA - 3

2 @ 120 vac

1 A

15 amp

1 amp

15 amp @ 120 vac Max.

1 @ 15 amp @ 120 vac
1 @ 2 amp @ 120 vac

LA –2  & LA - 3

1 @ 120 vac
1 @ 24  vac

3 A

15 amp

3 amp

1  @ 15 amp @ 120 vac
1 @ 2 amp @ 24 vac

1 @ 15 amp @ 120 vac
1 @ 2 amp @ 24 vac


 


 

Specifications:

 Control Panel - Stainless Steel 16 gauge

9.875 X 16.0

Wall Box – 16 gauge plated sheet metal 

6.0 X 12.25 X 4.0

Styles:

Independent –   Unit performs as either a single or dual circuit Controller of a Utility(s) with limited single isolated input remote enabling capability.  Each circuit is provided with an independent operating switch. 

Single Source – Unit provides for a single switch to operate two outputs. Unit provides a single workstation with control over 120 vac convenience outlets as well as up to two general service and one fuel gas specific 24 vac or 120 vac solenoid valves to operate domestic water and/or natural gas.

Companion –   The Single Source can be field configured so as to serve as a companion output source for our Utility Controller where the application requires a single workstation such as an instructor’s demo station or a prep lab to be controlled by a single remote output circuit.

 * All Standard Styles are provided with Panic Button Assembly – Transformer ratings are based on specific applications.

*The LA Panel is not suitable for applications directly exposed to weather or wet conditions.

Styles

# Output Circuits

Trans-

former

Switch/

Breaker

pcb

Fuse 1

Output Rating

Relay Rating

LA -1

120 vac

1  @ 120 vac

 

1 A

5 amp

1 amp

2 amp @ 120 vac

2 amp @ 120 vac

LA -1

120 vac

2  @ 120 vac

 

1 A

5 amp

1 amp

2 amp @ 120 vac

2 @ 2 amp @ 120 vac

LA -1

24 vac

1  @ 24 vac

 

2 A

5 amp

  2 amp

2 amp @ 24 vac

2 amp @ 24 vac

LA – 1, LA –2  &

LA - 3

2 @ 24 vac

3 A

5 amp

3 amp

3 amp @ 24 vac

2 @ 2 amp @ 24 vac

 

LA –2  &  LA - 3

2 @ 120 vac

 

1 A

15 amp

1 amp

15 amp @ 120 vac

Max.

1 @ 15 amp @ 120 vac

1 @ 2 amp @ 120 vac

 

LA –2  & LA - 3

1 @ 120 vac

1 @ 24  vac

 

3 A

15 amp

3 amp

1  @ 15 amp @ 120 vac

1 @ 2 amp @ 24 vac

1 @ 15 amp @ 120 vac

1 @ 2 amp @ 24 vac

 


 

ISIMET Utility Controllers and Companion Enclosures
Two Hour Fire Rating

UL Test #1479

All ISIMET Utility Controllers, Enclosures and Accessories can be certified for two-hour fire rating.  Working closely with the industry leader in fire rated materials, ISIMET can offer our enclosures with a one-half inch fire rated blanket.  This blanket that is adhered to the outer surface of the enclosure will enable the installer to incorporate the ISIMET product into a fire rated wall without the need for additional blanket or other rated material.

To specify a unit as “Fire Rated” use the following nomenclature:

Add to the ISIMET Part Number:  Prefix “F2” for all Utility Controllers, Companion Enclosures and Accessories.  Model numbers are for example only.

UtC-F2-12X9 indicates a four-circuit Utility Controller with fire blanket.

LA-F2-1212 indicates a wall mounted LA Series with fire blanket.

FLA-F2-2235 indicates a wall mounted FLA Series with fire blanket.

E-F2-1212 indicates a twelve-circuit E-Series with fire blanket.

S-F2-1211-3-3/4-K indicates a three-station S-Series with fire blanket.

MLA-F2-1-B indicates a Monitoring Beacon with fire blanket.

All components utilized in this “Fire Rating” will be provided with additional instructions for installation in order to insure that the rated material and process is not violated or damaged during installation.  Fire caulking as well as foil tape and extra blanket material is included for all components except for accessories.  Accessories are provided with foil tap and extra blanket only.  Fire caulking will need to be field provided.  Enclosure Sizes limited to 24” X 24” X 8” and smaller.








Fire Rating Field Instructions