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20
Picture 1 Picture 2 Picture 3
Attention items of disassembly
(DH16A-10/12/20/30DT DH16A-10/12/20/30DTQ)
Shift the
front cover up
1. Please remove the cover carefully following the manual. Not
permitted to remove with sudden force.
2. Before remove the cover, push up the front cover a few
millimeters, then follow Picture 3, lift the lower cover for less
0
than 20 and remove the front cover gently.
1. With internal EM reader.
2. Frequency: 125KHz.
3. Effective distance: 5cm.
4. ZONE 1: up to 1000 passwords & card holders.
ZONE 2: up to 10 passwords OR card holders..
5. Card access, code access and combined access.
6. Digital keypad operation.
7. Built-in pickproof function.
8. Watchdog timer, powerful reboot and self-recovery watchdog can connect with
the external unlock button.
9. Dual relay outputs.
10. Unlock output delay time: 0~99s.
11. IP rating: 65.
12. Dimension: 150*44*24mm.
13. Dual relay outputs for door opening, door status detecting, open door by button.
The function of door status detecting is for ZONE 1 only.
DH16A-83DT
DH16A-83DTQ
Working conditions:
o o
temperature: -20 C ~ +50 C
RH: ≤95%
Current and voltage requirements:
DC input: +12V - +24V
AC input: ~ 12V - 24V
standby current: ≤80mA
working current: ≤110mA
Applicable card mode:
EM ID card(Default)
T5557/T5567 card(Setting required)
Effective distance: 5cm
Capacity:
ZONE 1: up to 1000 passwords & card holders
ZONE 2: up to 10 passwords OR card holders
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Notice
Mode indicator
Door indicator
Antenna
Matrix keypads
Case screw
NO. Description
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