Products

Door Interlocking System

Description :

Door interlock controller achieve this by preventing simultaneous access of door /Room by ensuring that when one door for a room is open then other door is closed. Push buttons are available for door access. Emergency stations are available for opening for all doors. Delay between each door openings to maintain required pressure. Door status can read by any master system connected over RS485 network. This door interlocking system shall interface with Fire Alarm System.

Door interlocking system also display door delay timer by using pushbutton with Timer display and these pushbutton can interface to controller through RS485

Features:

  • Microcontroller based Door Interlocking System.
  • Door interlocking systems supports maximum of 16doors.
  • User can configure Normally Closed mode or Normally Open mode.
  • Configurable door closure time interval for 4 to 16 door interlocking systems.
  • MODBUS RTU multi drop RS-485 serial communication for PLC, SCADA, etc.
  • Relay status Indications.
  • “GO”,”WAIT” Door Status Indications with buzzer.
  • It supports Emergency Stations with buzzer.
  • It supports Privacy Stations with buzzer and “GO”,”WAIT” status indications.
  • Audible buzzer indication for every pushbutton as per requirements.
  • Supports normal “GO”,”WAIT” pushbutton, "GO","WAIT"&"TIMER" pushbutton and No-Touch (IR) pushbutton.
  • Door interlocking system can integrate with Fire Alarm System.
  • Door interlocking system can integrate with Access Control System.
  • Door interlocking system can integrate with BMS system.

Specifications:

  • Mode of Operation: NC or NO.
  • Door delay time: pre programmed as per requirement.
  • Pushbutton Inputs based on Doors maximum 16 Doors.
  • Door Feedback Inputs based on doors maximum 16.
  • Door Control Outputs based on doors maximum 16.
  • LED Indications for push buttons: GO/WAIT.
  • 3-digit 0.3" 7-Segment display to display door delay timer.
  • Door delay timer can interface to control unit through RS485.

Relay Specifications:

Contact material Silver Alloy.
Contact Rating 230V AC / 2 A.
No. of Operations Mechanical: 107.
Electrical: 105.
Input Voltage 24Watt at 80-280VAC, 50Hz.
Operating Voltage 12V / 24V DC.

Pushbuttons:

Type 1

Keypad Soft touch Tactile Membrane Key.
Status LED's WAIT Message for Door Open / Entry Prohibited.
GO Message for Door Close / Entry Permitted.
Audible Indication Buzzer.
Digital Input (LED) 12V / 24V DC.
Life 100, 000 Cycles Min.
Enclosure type North West SS face plate.
Mounting Flush mounting.
Dimensions 90 x 90 x 25

Type 2

Keypad Soft touch Tactile Membrane Key.
Status LED's WAIT Message for Door Open / Entry Prohibited.
GO Message for Door Close / Entry Permitted.
Audible Indication Buzzer
Digital Input (LED) 12V / 24V DC.
Life 100, 000 Cycles Min.
Enclosure type North West SS face plate.
Mounting Flush mounting.
Dimensions 85 x 40 x 25

Type 3

Keypad Soft touch Tactile Membrane Key.
Status LED's WAIT Message for Door Open / Entry Prohibited.
GO Message for Door Close / Entry Permitted.
Audible Indication Buzzer.
Digital Input (LED) 12V / 24V DC.
Life 100, 000 Cycles Min.
Timer display 3 digit 0.3" 7-Segement Red LED display
Communication with Master Controller RS485
Enclosure type North West SS face plate.
Mounting Flush mounting.
Dimensions 90 x 90 x 25

Type 4

Keypad No-Touch IR pushbutton.
Status LED's WAIT Message or RED LED for Door Open / Entry Prohibited.
GO Message or GREEN LED for Door Close / Entry. Permitted.
Audible Indication Buzzer
Digital Input (LED) 12V / 24V DC
Life 100, 000 Cycles Min
Enclosure type SS face plate
Mounting Flush mounting
Dimensions 70 x 110 x 30

Type 5 (Emergency Pushbutton)

Keypad Soft touch Tactile Membrane Key.
Audible Indication Buzzer.
Digital Input (LED) 12V / 24V DC
Life 100, 000 Cycles Min
Enclosure type North West SS face plate
Mounting Flush mounting.
Dimensions 90 x 90 x 25

Model No's

1) ILS 105P
Dimensions 90mm L x 90mm W x25mm D.
2) ILS1052P
Dimensions 85mm L x 40mm W x25mm D.
3) ILS105TM
Dimensions 90mm L x 90mm W x25mm D.
4) ILS 105N
Dimensions 115mm L x 68mm W x30mm D.
Model No No. of Doors No. of Pushbuttons Type of Controller Dimensions Type of Pushbutton
ILS105P ILS1052P ILS105TM ILS105N
ILS1052 2 4 ILS1052C 180 x 250 x 65
ILS1053 3 6 ILS1052C 180 x 250 x 65
ILS1054 4 8 ILS1058C 370 x 300 x 65
ILS1055 5 10 ILS1058C 520 x 300 x 65
ILS1056 6 12 ILS1058C 520 x 300 x 65
ILS1057 7 14 ILS1058C 520 x 300 x 65
ILS1058 8 16 ILS1058C 520 x 300 x 65
ILS1059 9 18 ILS1058C 550 x 530 x 75
ILS10510 10 20 ILS1058C 550 x 530 x 75
ILS10511 11 22 ILS1058C 550 x 530 x 75
ILS10512 12 24 ILS1058C 550 x 530 x 75
ILS10513 13 26 ILS1058C 550 x 530 x 75
ILS10514 14 28 ILS1058C 550 x 530 x 75
ILS10515 15 30 ILS1058C 550 x 530 x 75
ILS10516 16 32 ILS1058C 550 x 530 x 75
ILS1052M 2 4 ILS1052CM 300 x 300 x 75
ILS1053M 3 6 ILS1052CM 300 x 300 x 75
ILS1054M 4 8 ILS1058CM 370 x 300 x 65
ILS1055M 5 10 ILS1058CM 520 x 300 x 65
ILS1056M 6 12 ILS1058CM 520 x 300 x 65
ILS1057M 7 14 ILS1058CM 520 x 300 x 65
ILS1058M 8 16 ILS1058CM 520 x 300 x 65
ILS1059M 9 18 ILS1058CM 550 x 530 x 75
ILS10510M 10 20 ILS1058CM 550 x 530 x 75
ILS10511M 11 22 ILS1058CM 550 x 530 x 75
ILS10512M 12 24 ILS1058CM 550 x 530 x 75
ILS10513M 13 26 ILS1058CM 550 x 530 x 75
ILS10514M 14 28 ILS1058CM 550 x 530 x 75
ILS10515M 15 30 ILS1058CM 550 x 530 x 75
ILS10516M 16 32 ILS1058CM 550 x 530 x 75

About

Styrax Instruments India Pvt. Ltd., has been one of the prominent manufacturers and suppliers of Process Measure and Control Systems, Clean room Interlocking Systems, Automation Solutions and hi-tech security and access control systems.

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STYRAX Instruments India Pvt Ltd.
H.No: 2-77, Near Gajularamaram Chowrastha,
Gajularamaram, Hyderabad - 500055.
Telangana, India.
Mobile :
+91 9989222456 (Director Sales)
+91 9640447474 (Head Operations)
+91 9248068489 (Asst. Manager Sales)
+91 9248068487 (Coordinator Sales)