Mercury Security Corporation © 2011
MR52
DOC 10107-0015
REV 2.02
Page 4
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.
S8
S7
S6
S5
S4
S3
S2
S1
SELECTION
OFF
OFF
OFF
OFF
OFF
Address 0
OFF
OFF
OFF
OFF
ON
Address 1
OFF
OFF
OFF
ON
OFF
Address 2
OFF
OFF
OFF
ON
ON
Address 3
OFF
OFF
ON
OFF
OFF
Address 4
OFF
OFF
ON
OFF
ON
Address 5
OFF
OFF
ON
ON
OFF
Address 6
OFF
OFF
ON
ON
ON
Address 7
OFF
ON
OFF
OFF
OFF
Address 8
OFF
ON
OFF
OFF
ON
Address 9
OFF
ON
OFF
ON
OFF
Address 10
OFF
ON
OFF
ON
ON
Address 11
OFF
ON
ON
OFF
OFF
Address 12
OFF
ON
ON
OFF
ON
Address 13
OFF
ON
ON
ON
OFF
Address 14
OFF
ON
ON
ON
ON
Address 15
ON
OFF
OFF
OFF
OFF
Address 16
ON
OFF
OFF
OFF
ON
Address 17
ON
OFF
OFF
ON
OFF
Address 18
ON
OFF
OFF
ON
ON
Address 19
ON
OFF
ON
OFF
OFF
Address 20
ON
OFF
ON
OFF
ON
Address 21
ON
OFF
ON
ON
OFF
Address 22
ON
OFF
ON
ON
ON
Address 23
ON
ON
OFF
OFF
OFF
Address 24
ON
ON
OFF
OFF
ON
Address 25
ON
ON
OFF
ON
OFF
Address 26
ON
ON
OFF
ON
ON
Address 27
ON
ON
ON
OFF
OFF
Address 28
ON
ON
ON
OFF
ON
Address 29
ON
ON
ON
ON
OFF
Address 30
ON
ON
ON
ON
ON
Address 31
OFF
OFF
115,200 BPS, See note 1 below.
OFF
ON
9,600 BPS
ON
OFF
19,200 BPS
ON
ON
38,400 BPS
OFF
Encrypted communication not required
See note 2 below.
ON
Encrypted communication required
See note 2 below.
Note 1:
Firmware revisions prior to 1.38.1, this setting is 2,400 BPS.
Note 2:
Firmware revisions prior to 1.38.1, SW8 is not defined. Set to the OFF position.
