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Installing the Electrical Conduit:  

Knockout holes for connecting the electrical conduits are located at the top left and right of the Wall Box. 

 

Connect rigid conduit for the required 120-vac electrical service. 

 

Connect conduit for the operating power to the upper left top of the enclosure at the junction box. 

 

Connect conduit for the operating power for the output to the upper right top of the enclosure.

 

 
Wiring the Unit: 
Important! 

Verify that the electrical supply is disconnected prior to connecting wiring to the DLA Controller. 
 

To wire the Controller: 
1.

 

Remove the junction box cover. 

2.

 

Make final connections to the 120-vac electrical service to wiring within the junction box.  Verify that line 
wiring (Black), neutral (White), and ground wire (Green) are correctly connected.               

       Minimum recommended wire size is 14 AWG. 
3.

 

Replace the junction box cover before activating or testing the unit. 

 

Optional Input Control circuit:

 

Alarm Input: 24-vac/vdc active OFF.  Refer to jumper configuration chart above.  Make connection of this optional 
wiring at CON 4. 
 

Optional Remote Panic Input Connection: 

 

An optional input from an ISIMET Remote Panic Assembly can be connected to the PCB at CON 4-a. 
 

Optional Panic Output Terminal: 

A configurable Panic output is activated at CON 5.  See configuration chart and location of this connector 
on page 5.

 

 

Connection of the Wall Panel Plug:

 

The Unit is equipped with a 9 pin d-sub connector 

 

Turn counter-clockwise the two retaining clips at the top of the Panel, and open. 

 

 Insert plug onto circuit header on PCB. 

 

Turn Power 

ON

.   

 

Close the panel and lock. 

CAUTION!  

Do not install the panel until all wall finishes are complete. Verify that the plug is configured 

correctly.  Incorrect insertion will prevent operation of unit.

 

 
Important! 
All local electrical codes must be followed when connecting the conduit to the service panel and making 
wiring connections.  Do not install wiring or cable for integrated systems, remote panic assemblies or other 
interface wiring within conduit for either 24-vac control or 120-vac line voltage.  Each wiring system 
including outputs should be housed in independent conduit and not bundled with wiring for other systems. 
Failure to comply with these wiring specifics may create transient voltage at the pc board and cause system 
malfunction and/or failure.

 

 

Output Circuit Terminal: 

The solenoids provided are ISIMET S-200 or S-220 Series General Service Brass Valves with 12 vdc coils. 
These coils are polarized and must be connected correctly to the Output Terminal in order to function as intended. 
Connect Supply Solenoids to the ‘ON w/Latch Terminals.  
Connect Drain-down Solenoids (where provided) to the ON w/Un-Latch Terminals.  
Make connections to ‘BLK’ and ‘WHT’ pins to match instructions provided with the solenoids that are similarly color coded.  
Piping and wiring for solenoids should follow details provided with the solenoids. 
  
Pins 1, 2, and 3 are provided for connection to an optionally provided 24v beacon.  This beacon indicates whether the facility is 
occupied or non-occupied. 

Содержание DLA Series Style 2

Страница 1: ...esting Labs Style 2 W Ver 4 41 pcb Pulse Relay pcb s Installation Operations Start up and Maintenance Instructions Table of Contents Page Warranty 2 Enclosure Specifications and Dimensions 3 Styles 3...

Страница 2: ...period of two years from date of installation when installation complies with all start up and routine maintenance procedures and Start up has been performed by an authorized factory representative R...

Страница 3: ...owder coated sheet metal 6 0 X 14 25 X 4 0 all dimensions are in inches Style Output Circuits Trans former Switch Breaker pcb Fuse 1 Output Rating standard Pulse Output DLA 2 1 24 vac 2 amp 5 amp 2 am...

Страница 4: ...ening From within the cabinet fit into opening and fasten unit to back of casework Face of wall box should be even with face of cabinet After mounting unit protect interior of box from construction de...

Страница 5: ...valves Connect both supply valves to pins 4 5 or Utilize when one 1 supply and one 1 drain down solenoid is provided Connect supply valve to pins 4 5 Connect drain down to pins 6 7 Figure 2 Utilized...

Страница 6: ...n counter clockwise the two retaining clips at the top of the Panel and open Insert plug onto circuit header on PCB Turn Power ON Close the panel and lock CAUTION Do not install the panel until all wa...

Страница 7: ...he piping system continues to function properly If you have any questions regarding the operation and maintenance of the DLA Controller please contact an ISIMET Service Representative The enclosure ha...

Страница 8: ...logy ISIMET believes that sole and local authority means that the primary operator or the instructors should have the sole authority to start and stop the utility services within the immediate area of...

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