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DUAL DOOR CONTROLLER
Installation Guide and Specifications
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference
(2) This device must accept any interference received,
including interference that may cause undesired operation.
This device meets CE Specifications, and is RoHS Certified.
This device is UL 294 Recognized.
eMAX-MR52
–
Series 3
FEBRUARY 2018
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Summary of Contents for maxxess 3 Series
- Page 1 eMAX-MR52 – DUAL DOOR CONTROLLER Series 3 Installation Guide and Specifications This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference (2) This device must accept any interference received, including interference that may cause undesired operation.
- Page 2 February, 2018 eMAX-MR52 Series 3 - Manual Page 2 of 13...
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Page 3: Table Of Contents
TABLE OF CONTENTS Paragraph Title Page No. 1. General …………………………………………………………………………………………….. 2. Supplying Power to the eMAX-MR52 …….……………..…………….………….………...… 3. Communication Wiring (SIO Communication Port) ….……………………………………. 4. Reader Wiring ……………………………………..…………….……………………………….. 5. Alarm Contact Wiring …………………………………………………………………………… 6. Inputs for Cabinet Tamper/Power Fault ………………………………………….…………. 7. -
Page 4: General
eMAX-MR52 DUAL DOOR CONTROLLER Series 3 1. General: The eMAX-MR52 Dual Door Controller (Series 3) provides a solution for interfacing to TTL (D1/D0, Clock/Data), F/2F, or 2-wire RS-485 Reader-type devices and associated door hardware. It also provides tristate LED control and buzzer control. -
Page 5: Supplying Power To The Emax-Mr52
Ensure that you observe POLARITY on VIN! The VOUT terminal on TB7 is the same as VIN. 3. Communication Wiring (SIO Communication Port): The eMAX-MR52-S3 communicates to a Maxxess EP TO OTHER DEVICES Series Intelligent Area Controller (EP2500 for example) ON THE BUSS via a 2-wire RS-485 interface. -
Page 6: Reader Wiring
4. Reader Wiring: Each reader port of the eMAX-MR52-S3 supports a reader with TTL (D1/D0, Clock/Data), F/2F, or 2-wire RS- 485 signaling. Source Power to the reader is selectable: 12 Vdc created on the Board (VIN must be greater than 20 Vdc), or power that is passed-through (PT) from the input voltage of the eMAX-MR52-S3 (TB7-VIN), 300 mA maximum per reader port. - Page 7 * Inputs on supervised F/2F readers may be unsupervised or supervised (supervised shown). TB8 or TB9 +12 Vdc TB8 or TB9 DO (GREEN LED) +12 Vdc D1/CLK/TR+ DO (GREEN LED) D0/DAT/TR- GROUND D1/CLK/TR+ 1K,1% D0/DAT/TR- GROUND 1K,1% DOOR MONITOR SWITCH NORMALLY CLOSED CONTACT * 1K,1% 1K,1%...
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Page 8: Alarm Contact Wiring
5. Alarm Contact Wiring: The eMAX-MR52-S3 includes 8 inputs that are typically used to monitor door position, request to exit devices, or alarm contacts. Input circuits can be configured as: • Unsupervised alarm (2 states); reporting as open or closed contact. •... -
Page 9: Control Output Wiring
7. Control Output Wiring: The eMAX-MR52-S3 include six (6) Form-C contact relays used for controlling door strikes/locks or other such devices. Load switching can cause abnormal contact wear and premature contact failure. Switching of inductive loads (strike) also causes EMI (electromagnetic interference) which may interfere with normal operation of other equipment. - Page 10 Switches 1 to 5 select the device address. Switch 6 and 7 select the communication baud rate. Switch 8 enables encrypted communication. All other configuration settings are set via host software. Defaults are address 0 and baud rate 38,000. SELECTION Address 0 Address 1 Address 2...
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Page 11: Status Leds
9. Status LEDs: Power-up: All LED’s OFF Initialization: Once power is applied, initialization of the module begins When initialization is completed, LEDs A through R2 are briefly sequenced ON then OFF Run time: After the above sequence, the LEDs have the following meanings: A LED: Heartbeat and On-Line Status: Off-line: 1 sec rate, 20 % ON On-line:... -
Page 12: Specifications
10. Specifications: Revision D assembly: The eMAX-MR52-S3 Interface is for use in low voltage, class 2 circuits only. The installation of this device must comply with all local fire and electrical codes. Primary power: 12 to 24 Vdc ± 10 %, 550 mA maximum (reader current not included) Outputs: Six Form-C relays: Normally open contact (NO) contact: 5 A @ 30 Vdc resistive... -
Page 13: Warranty And Liability
This product is not intended for, nor is rated for operation in life-critical control applications. Maxxess Systems, Inc. is not liable under any circumstances for loss or damage caused by or partially caused by the misapplication or malfunction of the product. Maxxess System, Inc. liability does not extend beyond the purchase price of the product.
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