Copyright Gianni Industries, Inc. All Rights Reserved.
P-MU-DG25 Ver. D Publish:2010.08.12 Page: 3/ 3
To Program Relocking Timer
(at programming mode)
A. Relay
1
：
Press
「＊
100
」
(relay 1) or
「
*200
」
(relay2) , Followed by the number of
seconds the relay should open
→
「
05
」
=5 seconds
（
01 ~99 = seconds
）
→
（
beep
）
→
enrolled
→
Press
「
#
」
to exit from the programming mode.
B. Enter
「
00
」
Sets the relay to latching mode.
(Correct code entered opens the relay,
and the relay stays open until the correct code is entered again).
Changing the Master codes: (at programming mode)
Enter
「＊
000
」
Followed by the new 5 digit master code
→
（
beep
）
→
enrolled
→
Enter
「
#
」
to exit from the programming mode.
Master Code reset to Factory default
「
12345
」
Insert the jumper P1
1-2 position
5 beeps
Reset successful.
5. Wiring diagram:
For DC use only
For AC/DC
Note:
It is suggested to use a linear power supply unit to prevent reading range reduction at
the card reader.
The suggested wire gauge is #22~26 AWG.
The door strike or relay must have a varistor or a diode across the door strike terminals
to suppress the back EMF of the strike-failure to do so will damage the relay contacts
and electronic components , or even burns the controller.
Warranty:
The product is warranted against defects in material and workmanship while used in normal
service for a period of 1 year from the date of sale to the original customer .GEM policy is one
of continual development and improvement , therefore GEM reserves the right to change
specifications without notice.
