PROJECT TITLE:

STATIC PASS BOX CONTROL

Designed and devoleped by

1. Description:

Pass box is used for material transfer from one Clean room to another clean room. It

consists of a rectangular box with two doors. The two doors are interlocked such that two doors

cannot be open at the same time, to prevent pressure losses and cross contamination. Our Pass

Box controller achieve this by preventing simultaneous access of door by ensuring that when one

door for a Pass box is open then other door is closed. before opening of door.

1. When Door 1 is opened the display on the Door 2 will indicate “No Go” and at the Door 1 the

display will indicate “Door Open”

2. When any of the Door is kept open beyond a particular time say 10 min, a buzzer will be

blown and the display at the doors will indicate “Close Door”

3. When any door is opened the CF lamp is switched on, and the UV lamp will be switched off

4. Both Doors are provided with EM Locks

2. Features:

• Advanced Micro controller based.

• Supports Maximum of 2 doors

• Supports Electro magnetic locks/Electric strikers

• Door status indication with high intensity Bar LEDs

• Status indication: GO, WAIT, DOOR OPEN, CLOSE DOOR

• Buzzer output for door is kept open more than specified time from 2 to 30 min.

• UV Lamp controlling

o UV Lamp ON for both Doors closed

o UV Lamp OFF for both Doors Open

3. Specifications:

GENERAL

Electro Magnetic Lock Source : 24V DC/ 250 mA

Door Control by Relay:

RELAYS:

Contact material : Silver Alloy

Contact Rating : 230V AC / 2 A.

No. of Operations : Mechanical : 107 , Electrical : 105.

ENCLOSURE:

Pass Box Controller

Enclosure type : Power coating Box

Mounting : Wall

Display Module

Enclosure type : SS-316L

Mounting : Panel

POWER SUPPLY:

Power : 80 - 280V, AC 50 Hz

Wattage : 50W

ENVIRONMENTAL:

Operating Temperature : 0 to 500C.

4. Electromagnetic locks:

A magnetic lock is a simple locking device that consists of an electromagnet and armature plate.

By attaching the electromagnet to the door frame and the armature plate to the door, a current

passing through the electromagnet attracts the armature plate holding the door shut

The magnetic lock relies upon some of the basic concepts of electromagnetism. Essentially it

consists of an electromagnet attracting a conductor with a force sufficiently large enough to

prevent the door from being opened.

5. Status Indication on Display Panel:

GO = Indicate that person can access the door.

WAIT = Indicate that person cannot access the door.

DOOR OPEN = Indicate Door is opened

CLOSE DOOR = Indicates that the door is opened more than specified time.

6. OPERATING MODES:

MODE1: Normally Closed ( Default mode)

MODE2: Normally Open

MODE1:

*Locking device is Electro magnetic lock or Electric striker.

Normally Close:

In this mode, initially both doors in locked condition. Door access by using push button.

Status LED’s provided on the Display module indicates whether person can access the door or

not.

GO = GO LED glow indicates that person can access the door.

WAIT = WAIT LED glow indicates that person cannot access the door.

CLOSE DOOR = CLOSE DOOR LED indicates that the door is opened more than

specified time (default time 2 min). When the door operated from open to closed

condition, both doors locked for 4 sec, with in this time person cannot access both doors.

Door Buzzer time select from 2 - 30 min. Using jumpers ,Auto close time delay i.e. the

time between the door release and energizing is 4 Sec

MODE2:

*Locking device is Electro magnetic lock or Electric striker.

Normally Open:

In this mode, initially both doors in un locked condition; here push buttons are used only for

indication purpose (no need to press the button). Status LED’s provided on the push button

station indicates whether person can access the door or not.

GO = GO LED glow indicates that person can access the door.

WAIT = WAIT LED glow indicates that person cannot access the door.

CLOSE DOOR = CLOSE DOOR LED indicates that the door is opened more than specified

time (default time 2 min). When the door operated from open to closed condition, both doors

locked for 4 sec, with in this time person cannot access both doors. Door Buzzer time select from

2 - 30 min. Using jumpers, Auto close time delay i.e. the time between the door release and

energizing is 4 Sec.

7. Wiring diagram:

8. MECHANICAL DRAWINGS

Fig (8.1) Figure for Installation of SPB105C-S Controller:

Fig (8.2) Front View Diagram of SPB105C-S Controller:

Fig (8.3) Figure for Installation of SPB105D Display Panel:

Fig (8.4) Front View Diagram of SPB105D:

SPB105

9. Ordering Information:

I). Pass Box Controller

a. Controller:

Variants:

DYNAMIC PASS CONTROL

1. Description:

Pass box is used for material transfer from one Clean room to another clean room.

It consists of a rectangular box with two doors. The two doors are interlocked such

that two doors cannot be open at the same time, to prevent pressure losses and

cross contamination. Our Pass Box controller achieve this by preventing

simultaneous access of door by ensuring that when one door for a Pass box is open

then other door is closed.

before opening of door.

1. When Door 1 is opened the display on the Door 2 will indicate “No Go” and at

the Door 1 the display will

Indicate “Door Open”

2. When any of the Door is kept open beyond a particular time say 10 min, a

buzzer will be blown and the display at the doors will indicate “Close Door”

3. When any door is opened the CF lamp is switched on, and the UV lamp will be

switched off

4. Both Doors are provided with EM Locks

5. Blower fan will be ON when door is open

2. Features:

• Advanced Micro controller based.

• Supports Maximum of 2 doors

• Supports Electro magnetic locks/Electric strikers

• Door status indication with high intensity Bar LEDs

• Status indication: GO, WAIT, DOOR OPEN, CLOSE DOOR

• Buzzer output for door is kept open more than specified time from 2 to 30 min.

• UV Lamp controlling

o UV Lamp ON for both Doors closed

o UV Lamp OFF for both Doors Open

Instruction Manual Ver1.1

• Blower fan controlling

o Blower fan ON when any of door open

o Blower fan OFF when both doors closed

3. Specifications:

GENERAL

Electro Magnetic Lock Source : 24V DC/ 250 mA

Door Control by Relay:

RELAYS:

Contact material : Silver Alloy.

Contact Rating : 230V AC / 2 A.

No. of Operations : Mechanical : 107 , Electrical : 105.

ENCLOSURE:

Pass Box Controller

Enclosure type : Power coating Box

Mounting : Wall

Display Module

Enclosure type : SS-316L

Mounting : Panel

POWER SUPPLY:

Power : 80 - 280V, AC 50 Hz

Wattage : 50W

ENVIRONMENTAL:

Operating Temperature :0 to 500C.

4. Electromagnetic locks:

A magnetic lock is a simple locking device that consists of an electromagnet

and armature plate. By attaching the electromagnet to the door frame and the

armature plate to the door, a current passing through the electromagnet attracts the

armature plate holding the door shut .The magnetic lock relies upon some of the

basic concepts of electromagnetism. Essentially it consists of an electromagnet

attracting a conductor with a force sufficiently large enough to prevent the door

from being opened.

5. Status Indication on Display Panel :

GO = Indicate that person can access the door.

WAIT = Indicate that person cannot access the door.

DOOR OPEN = Indicate Door is opened

CLOSE DOOR = Indicates that the door is opened more than

specified time.

6. OPERATING MODES:

MODE1: Normally Closed ( Default mode)

MODE2: Normally Open

MODE1:

*Locking device is Electro magnetic lock or Electric striker.

Normally Close:

In this mode, initially both doors in locked condition. Door access by using push

button. Status LED’s provided on the Display module indicates whether person can

access the door or not.

GO = GO LED glow indicates that person can access the door.

WAIT = WAIT LED glow indicates that person cannot access the door.

CLOSE DOOR = CLOSE DOOR LED indicates that the door is opened

more than specified time (default time 2 min). When the door operated from open

to closed condition, both doors locked for 4 sec, with in this time person cannot

access both doors. Door Buzzer time select from 2 - 30 min. Using jumpers ,Auto

close time delay i.e. the time between the door release and energizing is 4 Sec

MODE2:

*Locking device is Electro magnetic lock or Electric striker.

Normally Open:

In this mode, initially both doors in un locked condition; here push buttons are

used only for indication purpose (no need to press the button). Status LED’s

provided on the push button station indicates whether person can access the door or

not.

GO = GO LED glow indicates that person can access the door.

WAIT = WAIT LED glow indicates that person cannot access the door.

CLOSE DOOR = CLOSE DOOR LED indicates that the door is opened

more than specified time (default time 2 min). When the door operated from open

to closed condition, both doors locked for 4 sec, with in this time person cannot

access both doors. Door Buzzer time select from 2 - 30 min. Using jumpers ,Auto

close time delay i.e. the time between the door release and energizing is 4 Sec

7. Wiring diagram:

8. MECHANICAL DRAWINGS

Fig (8.1) Figure for Installation of SPB105C-D Controller:

Fig (8.2) Front View Diagram of SPB105C-D Controller:

Fig (8.3) Figure for Installation of SPB105D Display Panel:

Fig (8.4) Front View Diagram of SPB105D:

9. Ordering Information:

I). Pass Box Controller

a.controller

Variants

b. Pass Box Display Module:

ss