Versions - MobileKey SmartRelay

SmartRelays are available in an extensive variety of versions for different product lines. Carefully check which SmartRelay is the right one for your use before placing an order.

SREL (black)		SREL2 (white)
G1	G2
SREL	SREL.G2	SREL.W.G2	Basic version of SmartRelay 3063.
SREL.ZK	SREL.ZK.G2	SREL.W.ZK.G2	As the basic version of SmartRelay 3063, plus access control and time zone control.
SREL.ADV			As the access control version of SmartRelay 3063, but with additional functions for issuing.
		SREL2.G2.W	Basic version of SmartRelay2 3063.
		SREL2.ZK.G2.W	As the basic version of SmartRelay2 3063, plus access control and time zone control.
		SREL2.ZK.MH. G2.W	As the access control version of SmartRelay2 3063, but also with support for an internal MIFARE^® card reader and connection options for a maximum of three external MIFARE^® card readers.

	SREL	SREL .ZK	SREL .ADV
Authorised for up to 8,184 transponders	X	X	X
Authorised for up to 64,000 transponders
Access control		X	X
Extended connection options			X
Support for MIFARE & Desfire cards
Connection options for external card readers

	SREL .G2	SREL .ZK.G2	SREL .W.G2	SREL .W.ZK.G2
Authorised for up to 8,184 transponders
Authorised for up to 64,000 transponders	X	X	X	X
Access control		X		X
Extended connection options
Support for MIFARE & Desfire cards
Connection options for external card readers

	SREL2 .G2.W	SREL2 .ZK.G2.W	SREL2 .ZK.MH.G2.W
Authorised for up to 8,184 transponders
Authorised for up to 64,000 transponders	X	X	X
Access control		X	X
Extended connection options
Support for MIFARE & Desfire cards			X
Connection options for external card readers			X

SmartRelay
The SREL provides simple yes/no authorisation for a maximum of 8,184 different transponders.
SmartRelay ZK
Similar to the basic version (SREL), but with the option of access event logging connected separately for the last 1,024 accesses (firmware version 4.0.01.15 and higher) with date and time, or day-time zones for up to five user groups and automatic locking and unlocking.
SmartRelay Advanced version
Similar to the ZK version but with the following additional functions:

Connection for external modules via a three-wire bus.
Connection to an external antenna.
Connections for serial ports to external time-and-attendance terminals or access control readers.
Connection for external LED or buzzer.

SmartRelay 2
The SREL2.G2.W is basically used with transponders, i.e. as purely "active" components. There is also the option of using a CompactReader and thus operating the SREL2 with Mifare Classic/DERFire^® cards. This SmartRelay provides simple yes/no authorisation for a maximum of 64,000 different transponders.
SmartRelay 2 ZK
The same as the basic version (SREL2.G2), but with the option of access event logging with date and time connected separately for the last 1,024 accesses, or day time zones for up to 100 user groups and automatic locking and unlocking (time-controlled switch-over). This version can also be used as a gateway in a virtual network.
SmartRelay 2 MH
As the ZK version. Two external card readers (SC.M.E.G2) and an internal card reader (SC.M.I.G2) can be connected to this version. Mifare Classic/DESFire^® cards can be operated on this SREL2.