PRO-2200 One Reader Interface Installation Manual Part Number: PRO22R1 TD1147 rev0601
PRO22R1-Reader Interface Introduction Table of Contents Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .v Product Liability; Mutual Indemnification . . . . . . . . . . . . . . . . . . . . . . .v Unpacking Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .v Shipping Instructions . . . . . . . . . . . . . . .
Introduction PRO22R1-Reader Interface NOTES __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ _____________________________________________________
PRO22R1-Reader Interface Introduction Warnings and Cautions WARNING Before installation, TURN OFF the external circuit breaker which supplies power to the system. Before connecting the device to the power supply, verify that the output voltage is within specifications of the power supply. Do not apply power to the system until after the installation has been completed.
Introduction PRO22R1-Reader Interface CAUTION IF ANY DAMAGE TO THE SHIPMENT IS NOTICED, A CLAIM MUST BE FILED WITH THE COMMERCIAL CARRIER RESPONSIBLE. CAUTION Electro-static discharge can damage CMOS integrated circuits and modules. To prevent damage always follow these procedures: Use static shield packaging and containers to transport all electronic components, including completed reader assemblies. Handle all ESD sensitive components at an approved static controlled workstation.
PRO22R1-Reader Interface Introduction Disclaimer Product Liability; Mutual Indemnification In the event that a Customer receives a claim that a Product or any component thereof has caused personal injury or damage to property of others, Customer shall immediately notify Engineered Systems in writing of all such claims.
Introduction PRO22R1-Reader Interface Shipping Instructions To ship equipment back to Engineered Systems: 1. Contact the customer service department at 800-323-4576 before returning equipment. When calling, please have available: • A description of the problem or reason for returning the equipment. • Original purchase order number, invoice number and whether or not the unit is still under warranty. • A new purchase order number if the unit is not under warranty. 2.
PRO22R1-Reader Interface Introduction OTHER WARRANTIES WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. NO REPRESENTATION OR WARRANTY OF THE DISTRIBUTOR SHALL EXTEND THE LIABILITY OR RESPONSIBILITY OF THE MANUFACTURER BEYOND THE TERMS OF THIS PROVISION.
Introduction PRO22R1-Reader Interface NOTES __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ _____________________________________________________
PRO22R1-Reader Interface Installation Reader Interface (PRO22R1) The PRO22R1 provides interfacing to a TTL/Wiegand type reader and door hardware as needed, for a single door. The Reader Interface can accept data from a reader with clock/data or Wiegand interface and provides a tri-stated LED control and buzzer control. Two form-C relay outputs may be used for strike control or alarm signaling.
Installation PRO22R1-Reader Interface The following circuit is recommended. Locate the protection circuit that is close to the load and one at the PRO22R1 (within 12 inches [30cm]), as the effectiveness of the circuit will decrease if it is located far away.
PRO22R1-Reader Interface Installation Communication to Controller The Interface communicates to a controller via a half duplex multi-drop RS-485 interface. The total cable length is limited to 4,000 feet (1,200 meters). Shielded cable of 24AWG with characteristic impedance of 120 ohm and <13pf/ft capacitance is specified for the RS-485 interface. The last devices on both end of the cable should have the termination installed (set jumper J4 on). Represents that the shield must be grounded on one end.
Installation PRO22R1-Reader Interface BAUD RATE J2 1-4 19200 9600 38400 1 2 3 4 5 1 2 3 4 5 6 7 8 2400 1 2 3 4 5 6 7 8 ADDRESS SELECTION 6 7 8 OPEN, NORMAL OPERATION
PRO22R1-Reader Interface Installation Specifications The Interface is for use in low voltage, class 2 circuits only. Electrical Voltage Current Relay Contacts Monitor Inputs RS-485 Comm Cable LED Output Buzzer Output Reader Data Inputs Reader Power 12 VDC ±10% 125mA max. (plus reader current 300 total max) K1, 5A at 28 VDC; K2, 1A at 28 VDC 2 supervised, End of Line resistors, 1k 1% ¼ watt standard 4,000 (1,219 m) max.
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