HID® Mercury™ MR52-S3 Controller

1 ACCESS CONTROL SOLUTIONSHID Mercury MR52-S3 Controller Open Architecture - High performance, reliable platform enables use of hardware with HID Mercury OEM partners software solutions OSDP Protocol - Supports OSDP and Secure Channel protocol for device connectivity, file transfer and extended applications such as biometrics and federal government profile support Enhanced Security - Embedded crypto memory chip provides secured layer of encryption to protect sensitive data Versatile Interoperability - Same reliable interface and identical footprint as the Series 2 HID Mercury IO modules, enabling seamless upgrades for existing deploymentsThe HID Mercury MR Series 3 Serial Input/ Output (SIO) modules enable system expansion of HID Mercury intelligent controllers as part of HID Mercury s distributed architecture. The enhanced modules offer an improved processor and increased memory, plus feature an embedded crypto memory chip that provides a secured layer of encryption to onboard sensitive data.

2 Built on the HID Mercury open platform, Series 3 modules provide the necessary flexibility for OEMs, channel partners and end customers to choose the Controller configuration that best fits their MR52 Series 3 is a card reader interface panel with on-board flexibility to connect a wide range of security devices. The MR52 is easy to install and provides the required I/O for interfacing two card readers, eight general-purpose input monitor points and six control relays to any HID Mercury series intelligent two-wire RS-485 connectivity, the MR52 s two reader ports support OSDP, OSDP Secure Channel, FICAM government profiles, keypads, biometric readers, Wiegand, clock and data, magnetic stripe, F/2F and supervised F/2F reader technologies. System configuration and setup are provided through HID Mercury OEM partner software MR52 Series 3 is the latest generation door interface module for HID Mercury intelligent controllers, the platform of choice for customers seeking open architecture access control NotesThe inputs and the relays may be assigned to door-related functions or to general-purpose I/O.

3 The inputs support normally open, normally closed, supervised, and non-supervised circuits. End-of-line (EOL) resistance values are configurable, and the relays can be configured for fail-safe or fail-secure connected to an HID Mercury intelligent Controller , the MR52 can relate the activities of selected system devices to other devices within the system, generating actions and allowing activities to occur independent of the host. The MR52 can also locally process access requests based on facility code verification, even when disconnected from an intelligent Controller . Up to eight facility codes may be active in each AES 128/256 bit data encryption HSPD-12/FIPS201 compliant UL 294 recognized, CE compliant, FCC, RoHS Supports OSDP, OSDP Secure Channel, FICAM government profiles, keypads, biometric readers, Wiegand, clock and data, magnetic stripe, F/2F and supervised F/2F reader technologies RS-485 host connectivitySERIAL I/O DUAL CARD READER INTERFACEN etwork SwitchDoor 1 CAT5/CAT 6To Mercury OEM HostRS-485 Door 2 Door 1 Door 1 Door 21234LP1502MR51eTBGND1TR-VOTR+GNDDAD0 TLEDCLD1 KBZRTB4J1J2D1D2D4D3TB3I1TB2I1I2I2 GNDVINCNCNOCNONCK2K1K2K1S112345678|^ONMR 50 INPUIN1N2 IIN3N4 ITB1TB2 TSTB3IN5N6 ITB4IN7N8 IGNDPFLTMTB5 PGNDTR-NCNCGNDTR+TB6RS-485TB7 VINGNDVOUTAB12345678 TMPPFLR1R2 NCNOCNCNOCRLY 1 RLY 4 RLY 3 RLY 2 RLY 6 NONCNOCCNCLYR 5TB10 NONCNOCCNCTBTB1112 READER 2 GNDDAD0TD1 CLKBZRLEDVOD1 CLKBZRLEDVOGNDDAD0 TREADER 1 TBTB89J1K112 VPTK2K3K4K5K6J44321|ON87654321S2^S1MR52+ MR52 NCCNONCCOUT 8 OUT 7 CNCNOCOUT 6 NCOUT 5 CNCNOCNCOUT 4 OUT 3 CNCNOCOUT 2 NCOUT 1 NOCNCNOCTB5 NCOUT 10 OUT 9 CNONCCNOOUT 11 OUT 12 CNOOUT 13 NCNOOUT 14 CNOOUT 16 COUT 115 NCCNOTB8 NCGNDTRTB10+TR-RS-485 GNDGNDBAGNDVOUTCTTB9 VITB1N1J1 ABCTBAS112345678 NOTB4 NOTB3

4 NOTB2 NOTB1 TBNC6 TBNC7S21234K1K2K3K4K5K6K7K8K9K10K11K12K1 3K14K15K16MR16 OUTABK1K2 NCCNOC12345678910111213141516 NCNOOUT 1 OUT 2TB1TB2TB4TB3TB9I1I1I2I2I3I3I4I4I5I5I6I6 I7I7I8I8 CTGNDBAGNDVINTB11 GNDTR-GNDTR+TB10 VOUTS112345678I9TB5I9I10I10TB6I11I11I12I 12TB7I13I13I14I14TB8I15I15I16I16S2ON-->1 234RS-48512345678910111213141516 CTBATB12K1K2MR16IN 2019 HID Global Corporation/ASSA ABLOY AB. All rights reserved. HID, HID Global, the HID Blue Brick logo, the Chain Design are trademarks or registered trademarks of HID Global or its licensor(s)/supplier(s) in the US and other countries and may not be used without permission. All other trademarks, service marks, and product or service names are trademarks or registered trademarks of their respective PLT-04706 SPECIFICATIONSP rimary Power12-24 VDC +/- 10%, 550mA maximumHost CommunicationRS 485, 2-WIRE, 4,000 (twisted pair with shield, belden 9841)Reader Ports2 Reader Ports*Card/Keyboard DataOSDP, Clock/Data, Data 1/Data 0, RS-485, or F/2 FKeypad8-bit Mercury, 8-bit Dorado/HID, 4-bit HIDR eader PowerPass-through or 12 VDC regulated 300mA each readerLEDOne-wire bi- color LED or two-wire LEDB uzzerOnly with one-wire LEDI nputs8 General Purpose: Programmable circuit type 2 Dedicated: Tamper and Power MonitorOutput RelaysSix Form-C Relays: Normally open contact (NO): 5A @ 30 VDC resistiveNormally closed contact (NC): 3A @ 30 VDC W x L x H (152mm W x 203mm L x 25mm H)TemperatureStorage: -55 - 85 COperational.

5 0 - 70 CHumidity5 to 95% RHNCP roduct ComplianceUL 294 Recognized, FCC Part 15 Class A, CE Compliant, RoHS (2011/65/EU & 2015/863), EU REACH (1907/2006), California Proposition 65An ASSA ABLOY Group brandNorth America: +1 512 776 9000 Toll Free: 1 800 237 7769 Europe, Middle East, Africa: +44 1440 714 850 Asia Pacific: +852 3160 9800 Latin America: +52 55 5081 GENUINE*Note: Up to two entry exit door applications (4 readers total) can be supported when connected to OSDP readers.