Dahua Technology ASA1222E-S User Manual

Figure 3-21
Step 2. Click or to select setup position, click to edit.
Step 3. Click number key to set period or click or to adjust time, click
to confirm.
Step 4. Click or to switch status, click to confirm status.
Step 5. Click , select next period to set.
Step 6. Click again. System asks if you want to save.
Step 7. Click to save.
3.5.3.2 Bell Time
You can set bell as scheduled alarm, it supports to set when the bell starts ring , and how
many seconds it will ring .
There is a option for connecting electronic bell.
Step 1. Select Feature>Features>Bell Time, click . See Figure 3-22.

Dahua Technology ASA1222E-S Specifications

General

Type	Basic access control reader
Certification	CE, FCC
Product color	Black
LED indicators	Status
Number of users	1000 user(s)
Access code reader	-
Fingerprint reader	Yes
Authentication type	Password
Keypad number of keys	16
Fingerprint sensor type	Optical
Flash memory	0.08 GB
Display type	TFT
Display diagonal	2.4 \
Maximum resolution	320 x 240 pixels
DC voltage range	5 - 5 V
Power consumption	1000 mA
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	5 - 95 %
Front camera	No

Weight and Dimensions

Depth	120 mm
Width	175 mm
Height	23 mm
Weight	350 g