Protege Intelligent 2-Door Expander (PCB Only)

Brand : ICT
UPC: 685225100799
PART #: PRT-RDI2-PCB

The Protege Intelligent 2 Reader Expander integrates up to four reader inputs and two locking device outputs into the Protege system, offering seamless control over access, security, and building automation. This advanced security product is designed for flexible access control, area control, and alarm monitoring, making it a versatile addition to any security infrastructure.

The device features extensive hardware advancements, allowing for the connection of two independent readers or four readers for dual entry and exit door management. It supports intelligent reader tamper operation, with the system monitoring reader keep-alive transmissions to ensure security. Additionally, it offers predefined configurations for instant connection, enabling easy control of LEDs and buzzer outputs. The reader power supply is protected by an auto-reset electronic polythermal fuse, with indicators showing power availability and valid data decoding.

Door Expander Door Expander
Form Factor PCB
Operating Voltage 16 to 16.5VAC secondary (via transformer)
Operating AC Input Current 3.15A @ 16.5VAC, 3.3A @ 16VAC when Total Combined Current = 2.5A; 2.2A @ 16.5VAC, 2.25A @ 16VAC when Total Combined Current = 1.7A
Operating Current 120mA (Typical)
Total Combined Current 1.7A (Max) using a 37/40VA transformer; 2.5A (Max) using a 60VA or greater transformer; Electronically limited at 2.5A
AUX DC Outputs 11.0V-12.3V, 700mA (Typical) Electronic Shutdown at 1.1A
L1/L2 DC Outputs (Continuous) 11.0V-12.3V, 700mA (Typical) Electronic Shutdown at 1.1A
L1/L2 DC Outputs (Inrush) 1000mA (1A)
R1/R2 DC Outputs (Continuous) 11.0V-12.3V, 700mA (Typical) Electronic Shutdown at 1.1A
Battery Charging 350mA/700mA
Battery Low 11.2VDC
Battery Restore 12.5VDC
Electronic Disconnection 9.4VDC
Communication (Serial, COM1 Master and COM2 Slave) 2 Isolated RS-485 Communication Interface Port 12VDC @ 28mA. (Input)
Readers (Standard Mode) 2 Wiegand or clock data readers providing one Entry/Exit Door or two Entry/Exit only Doors
Readers (Multiplex-reader Mode) 4 Wiegand Readers (connected in Multiplex Reader mode) providing any combination of Entry or Exit for two Doors
Tamper Input Dedicated Hardware Tamper Input
PCB Dimensions 234mm X 183mm X 35mm (9.21" X 7.2" X 1.37")
Weight 339g (11.95oz)
PGM Outputs 6 50mA (Max) Open Collector Output for reader LED and beeper or general functions
Relay 1 / Relay 2 Outputs Contact Rating 7A, 30VDC or 30VAC (power factor of 0.6)
Status Output 1 50mA (Max) Open Collector Output
Operating Temperature 0˚- 50˚ Celsius (32˚ - 122˚ Fahrenheit)
Storage Temperature -10˚- 85˚ Celsius (14˚ - 185˚ Fahrenheit)
Humidity 0%-93% non-condensing, indoor use only (Relative Humidity)
PCB Dimensions 234mm X 183mm X 35mm (9.21" X 7.2" X 1.37")
Weight 339g (11.95oz)

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